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pgbackrest/test/src/module/command/backupTest.c
David Steele f981fb45d9
Do not store references for zero-length files when bundling. 
This appears to have been an oversight in 34d6495. Storing the reference is not really correct since the file is not stored in a prior backup. It also uses more space.

There is no real harm in storing the reference, since it is always ignored on restore, but the code is simpler if the zero-length files can be dealt with during the manifest and don't need additional handling later on. This is also an important part of some upcoming optimizations.
2022-10-04 13:22:31 -10:00

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/***********************************************************************************************************************************
Test Backup Command
***********************************************************************************************************************************/
#include "command/stanza/create.h"
#include "command/stanza/upgrade.h"
#include "common/crypto/hash.h"
#include "common/io/bufferWrite.h"
#include "postgres/interface/static.vendor.h"
#include "storage/helper.h"
#include "storage/posix/storage.h"
#include "common/harnessConfig.h"
#include "common/harnessPostgres.h"
#include "common/harnessPq.h"
#include "common/harnessPack.h"
#include "common/harnessProtocol.h"
#include "common/harnessStorage.h"
/***********************************************************************************************************************************
Get a list of all files in the backup and a redacted version of the manifest that can be tested against a static string
***********************************************************************************************************************************/
static String *
testBackupValidateList(
const Storage *const storage, const String *const path, Manifest *const manifest, const ManifestData *const manifestData,
String *const result)
{
// Output root path if it is a link so we can verify the destination
const StorageInfo dotInfo = storageInfoP(storage, path);
if (dotInfo.type == storageTypeLink)
strCatFmt(result, ". {link, d=%s}\n", strZ(dotInfo.linkDestination));
// Output path contents
StorageIterator *const storageItr = storageNewItrP(storage, path, .recurse = true, .sortOrder = sortOrderAsc);
while (storageItrMore(storageItr))
{
const StorageInfo info = storageItrNext(storageItr);
// Don't include backup.manifest or copy. We'll test that they are present elsewhere
if (info.type == storageTypeFile &&
(strEqZ(info.name, BACKUP_MANIFEST_FILE) || strEqZ(info.name, BACKUP_MANIFEST_FILE INFO_COPY_EXT)))
{
continue;
}
switch (info.type)
{
case storageTypeFile:
{
// Test mode, user, group. These values are not in the manifest but we know what they should be based on the default
// mode and current user/group.
// -----------------------------------------------------------------------------------------------------------------
if (info.mode != 0640)
THROW_FMT(AssertError, "'%s' mode is not 0640", strZ(info.name));
if (!strEq(info.user, TEST_USER_STR))
THROW_FMT(AssertError, "'%s' user should be '" TEST_USER "'", strZ(info.name));
if (!strEq(info.group, TEST_GROUP_STR))
THROW_FMT(AssertError, "'%s' group should be '" TEST_GROUP "'", strZ(info.name));
// Build file list (needed because bundles can contain multiple files)
// -----------------------------------------------------------------------------------------------------------------
List *const fileList = lstNewP(sizeof(ManifestFilePack **));
bool bundle = strBeginsWithZ(info.name, "bundle/");
if (bundle)
{
const uint64_t bundleId = cvtZToUInt64(strZ(info.name) + sizeof("bundle"));
for (unsigned int fileIdx = 0; fileIdx < manifestFileTotal(manifest); fileIdx++)
{
ManifestFilePack **const filePack = lstGet(manifest->pub.fileList, fileIdx);
ManifestFile file = manifestFileUnpack(manifest, *filePack);
// File bundle is part of this backup
if (file.bundleId == bundleId && file.reference == NULL)
lstAdd(fileList, &filePack);
}
}
else
{
const String *manifestName = info.name;
if (manifestData->backupOptionCompressType != compressTypeNone)
{
manifestName = strSubN(
info.name, 0, strSize(info.name) - strSize(compressExtStr(manifestData->backupOptionCompressType)));
}
ManifestFilePack **const filePack = manifestFilePackFindInternal(manifest, manifestName);
lstAdd(fileList, &filePack);
}
// Check files
// -----------------------------------------------------------------------------------------------------------------
for (unsigned int fileIdx = 0; fileIdx < lstSize(fileList); fileIdx++)
{
ManifestFilePack **const filePack = *(ManifestFilePack ***)lstGet(fileList, fileIdx);
ManifestFile file = manifestFileUnpack(manifest, *filePack);
if (bundle)
strCatFmt(result, "%s/%s {file", strZ(info.name), strZ(file.name));
else
strCatFmt(result, "%s {file", strZ(info.name));
// Calculate checksum/size and decompress if needed
// -------------------------------------------------------------------------------------------------------------
StorageRead *read = storageNewReadP(
storage, strNewFmt("%s/%s", strZ(path), strZ(info.name)), .offset = file.bundleOffset,
.limit = VARUINT64(file.sizeRepo));
if (manifestData->backupOptionCompressType != compressTypeNone)
{
ioFilterGroupAdd(
ioReadFilterGroup(storageReadIo(read)), decompressFilter(manifestData->backupOptionCompressType));
}
ioFilterGroupAdd(ioReadFilterGroup(storageReadIo(read)), cryptoHashNew(hashTypeSha1));
uint64_t size = bufUsed(storageGetP(read));
const String *checksum = pckReadStrP(
ioFilterGroupResultP(ioReadFilterGroup(storageReadIo(read)), CRYPTO_HASH_FILTER_TYPE));
strCatFmt(result, ", s=%" PRIu64, size);
if (!strEqZ(checksum, file.checksumSha1))
THROW_FMT(AssertError, "'%s' checksum does match manifest", strZ(file.name));
// Test size and repo-size. If compressed then set the repo-size to size so it will not be in test output. Even
// the same compression algorithm can give slightly different results based on the version so repo-size is not
// deterministic for compression.
// -------------------------------------------------------------------------------------------------------------
if (size != file.size)
THROW_FMT(AssertError, "'%s' size does match manifest", strZ(file.name));
// Repo size can only be compared to file size when not bundled
if (!bundle)
{
if (info.size != file.sizeRepo)
THROW_FMT(AssertError, "'%s' repo size does match manifest", strZ(file.name));
}
if (manifestData->backupOptionCompressType != compressTypeNone)
file.sizeRepo = file.size;
// Bundle id/offset are too noisy so remove them. They are checked size/checksum and listed with the files.
// -------------------------------------------------------------------------------------------------------------
file.bundleId = 0;
file.bundleOffset = 0;
// pg_control and WAL headers have different checksums depending on cpu architecture so remove the checksum from
// the test output.
// -------------------------------------------------------------------------------------------------------------
if (strEqZ(file.name, MANIFEST_TARGET_PGDATA "/" PG_PATH_GLOBAL "/" PG_FILE_PGCONTROL) ||
strBeginsWith(
file.name, strNewFmt(MANIFEST_TARGET_PGDATA "/%s/", strZ(pgWalPath(manifestData->pgVersion)))))
{
file.checksumSha1[0] = '\0';
}
strCatZ(result, "}\n");
// Update changes to manifest file
manifestFilePackUpdate(manifest, filePack, &file);
}
break;
}
case storageTypeLink:
strCatFmt(result, "%s {link, d=%s}\n", strZ(info.name), strZ(info.linkDestination));
break;
case storageTypePath:
{
strCatFmt(result, "%s {path", strZ(info.name));
// Check against the manifest
// -----------------------------------------------------------------------------------------------------------------
if (!strEq(info.name, STRDEF("bundle")))
manifestPathFind(manifest, info.name);
// Test mode, user, group. These values are not in the manifest but we know what they should be based on the default
// mode and current user/group.
if (info.mode != 0750)
THROW_FMT(AssertError, "'%s' mode is not 00750", strZ(info.name));
if (!strEq(info.user, TEST_USER_STR))
THROW_FMT(AssertError, "'%s' user should be '" TEST_USER "'", strZ(info.name));
if (!strEq(info.group, TEST_GROUP_STR))
THROW_FMT(AssertError, "'%s' group should be '" TEST_GROUP "'", strZ(info.name));
strCatZ(result, "}\n");
break;
}
case storageTypeSpecial:
THROW_FMT(AssertError, "unexpected special file '%s'", strZ(info.name));
}
}
// Check all files in manifest. Since the scan above maps from files to the manifest, any referenced files will not be checked.
// -----------------------------------------------------------------------------------------------------------------------------
for (unsigned int fileIdx = 0; fileIdx < manifestFileTotal(manifest); fileIdx++)
{
ManifestFilePack **const filePack = lstGet(manifest->pub.fileList, fileIdx);
ManifestFile file = manifestFileUnpack(manifest, *filePack);
// If compressed then set the repo-size to size so it will not be in test output. Even the same compression algorithm can
// give slightly different results based on the version so repo-size is not deterministic for compression.
if (manifestData->backupOptionCompressType != compressTypeNone)
file.sizeRepo = file.size;
// Bundle id/offset are too noisy so remove them. They are verified against size/checksum and listed with the files.
file.bundleId = 0;
file.bundleOffset = 0;
// Update changes to manifest file
manifestFilePackUpdate(manifest, filePack, &file);
}
return result;
}
static String *
testBackupValidate(const Storage *storage, const String *path)
{
FUNCTION_HARNESS_BEGIN();
FUNCTION_HARNESS_PARAM(STORAGE, storage);
FUNCTION_HARNESS_PARAM(STRING, path);
FUNCTION_HARNESS_END();
ASSERT(storage != NULL);
ASSERT(path != NULL);
String *const result = strNew();
MEM_CONTEXT_TEMP_BEGIN()
{
// Build a list of files in the backup path and verify against the manifest
// -------------------------------------------------------------------------------------------------------------------------
Manifest *manifest = manifestLoadFile(storage, strNewFmt("%s/" BACKUP_MANIFEST_FILE, strZ(path)), cipherTypeNone, NULL);
testBackupValidateList(storage, path, manifest, manifestData(manifest), result);
// Make sure both backup.manifest files exist since we skipped them in the callback above
if (!storageExistsP(storage, strNewFmt("%s/" BACKUP_MANIFEST_FILE, strZ(path))))
THROW(AssertError, BACKUP_MANIFEST_FILE " is missing");
if (!storageExistsP(storage, strNewFmt("%s/" BACKUP_MANIFEST_FILE INFO_COPY_EXT, strZ(path))))
THROW(AssertError, BACKUP_MANIFEST_FILE INFO_COPY_EXT " is missing");
// Output the manifest to a string and exclude sections that don't need validation. Note that each of these sections should
// be considered from automatic validation but adding them to the output will make the tests too noisy. One good technique
// would be to remove it from the output only after validation so new values will cause changes in the output.
// -------------------------------------------------------------------------------------------------------------------------
Buffer *manifestSaveBuffer = bufNew(0);
manifestSave(manifest, ioBufferWriteNew(manifestSaveBuffer));
String *manifestEdit = strNew();
StringList *manifestLine = strLstNewSplitZ(strTrim(strNewBuf(manifestSaveBuffer)), "\n");
bool bSkipSection = false;
for (unsigned int lineIdx = 0; lineIdx < strLstSize(manifestLine); lineIdx++)
{
const String *line = strTrim(strLstGet(manifestLine, lineIdx));
if (strChr(line, '[') == 0)
{
const String *section = strSubN(line, 1, strSize(line) - 2);
if (strEqZ(section, INFO_SECTION_BACKREST) ||
strEqZ(section, MANIFEST_SECTION_BACKUP) ||
strEqZ(section, MANIFEST_SECTION_BACKUP_DB) ||
strEqZ(section, MANIFEST_SECTION_BACKUP_OPTION) ||
strEqZ(section, MANIFEST_SECTION_DB) ||
strEqZ(section, MANIFEST_SECTION_TARGET_FILE_DEFAULT) ||
strEqZ(section, MANIFEST_SECTION_TARGET_LINK_DEFAULT) ||
strEqZ(section, MANIFEST_SECTION_TARGET_PATH_DEFAULT))
{
bSkipSection = true;
}
else
bSkipSection = false;
}
if (!bSkipSection)
strCatFmt(manifestEdit, "%s\n", strZ(line));
}
strCatFmt(result, "--------\n%s\n", strZ(strTrim(manifestEdit)));
}
MEM_CONTEXT_TEMP_END();
FUNCTION_HARNESS_RETURN(STRING, result);
}
/***********************************************************************************************************************************
Generate pq scripts for versions of PostgreSQL
***********************************************************************************************************************************/
typedef struct TestBackupPqScriptParam
{
VAR_PARAM_HEADER;
bool startFast;
bool backupStandby;
bool errorAfterStart;
bool noWal; // Don't write test WAL segments
bool noPriorWal; // Don't write prior test WAL segments
bool noArchiveCheck; // Do not check archive
CompressType walCompressType; // Compress type for the archive files
unsigned int walTotal; // Total WAL to write
unsigned int timeline; // Timeline to use for WAL files
} TestBackupPqScriptParam;
#define testBackupPqScriptP(pgVersion, backupStartTime, ...) \
testBackupPqScript(pgVersion, backupStartTime, (TestBackupPqScriptParam){VAR_PARAM_INIT, __VA_ARGS__})
static void
testBackupPqScript(unsigned int pgVersion, time_t backupTimeStart, TestBackupPqScriptParam param)
{
const char *pg1Path = TEST_PATH "/pg1";
const char *pg2Path = TEST_PATH "/pg2";
// If no timeline specified then use timeline 1
param.timeline = param.timeline == 0 ? 1 : param.timeline;
// Read pg_control to get info about the cluster
PgControl pgControl = pgControlFromFile(storagePg());
// Set archive timeout really small to save time on errors
cfgOptionSet(cfgOptArchiveTimeout, cfgSourceParam, varNewInt64(100));
// Set LSN and WAL start/stop
uint64_t lsnStart = ((uint64_t)backupTimeStart & 0xFFFFFF00) << 28;
uint64_t lsnStop =
lsnStart + ((param.walTotal == 0 ? 0 : param.walTotal - 1) * pgControl.walSegmentSize) + (pgControl.walSegmentSize / 2);
const char *walSegmentPrior = strZ(
pgLsnToWalSegment(param.timeline, lsnStart - pgControl.walSegmentSize, pgControl.walSegmentSize));
const char *lsnStartStr = strZ(pgLsnToStr(lsnStart));
const char *walSegmentStart = strZ(pgLsnToWalSegment(param.timeline, lsnStart, pgControl.walSegmentSize));
const char *lsnStopStr = strZ(pgLsnToStr(lsnStop));
const char *walSegmentStop = strZ(pgLsnToWalSegment(param.timeline, lsnStop, pgControl.walSegmentSize));
// Save pg_control with updated info
pgControl.checkpoint = lsnStart;
pgControl.timeline = param.timeline;
HRN_STORAGE_PUT(
storagePgIdxWrite(0), PG_PATH_GLOBAL "/" PG_FILE_PGCONTROL, hrnPgControlToBuffer(pgControl),
.timeModified = backupTimeStart);
// Update pg_control on primary with the backup time
HRN_PG_CONTROL_TIME(storagePgIdxWrite(0), backupTimeStart);
// Write WAL segments to the archive
// -----------------------------------------------------------------------------------------------------------------------------
if (!param.noPriorWal)
{
InfoArchive *infoArchive = infoArchiveLoadFile(storageRepo(), INFO_ARCHIVE_PATH_FILE_STR, cipherTypeNone, NULL);
const String *archiveId = infoArchiveId(infoArchive);
StringList *walSegmentList = pgLsnRangeToWalSegmentList(
pgControl.version, param.timeline, lsnStart - pgControl.walSegmentSize,
param.noWal ? lsnStart - pgControl.walSegmentSize : lsnStop,
pgControl.walSegmentSize);
Buffer *walBuffer = bufNew((size_t)pgControl.walSegmentSize);
bufUsedSet(walBuffer, bufSize(walBuffer));
memset(bufPtr(walBuffer), 0, bufSize(walBuffer));
hrnPgWalToBuffer((PgWal){.version = pgControl.version, .systemId = pgControl.systemId}, walBuffer);
const String *walChecksum = bufHex(cryptoHashOne(hashTypeSha1, walBuffer));
for (unsigned int walSegmentIdx = 0; walSegmentIdx < strLstSize(walSegmentList); walSegmentIdx++)
{
StorageWrite *write = storageNewWriteP(
storageRepoWrite(),
strNewFmt(
STORAGE_REPO_ARCHIVE "/%s/%s-%s%s", strZ(archiveId), strZ(strLstGet(walSegmentList, walSegmentIdx)),
strZ(walChecksum), strZ(compressExtStr(param.walCompressType))));
if (param.walCompressType != compressTypeNone)
ioFilterGroupAdd(ioWriteFilterGroup(storageWriteIo(write)), compressFilter(param.walCompressType, 1));
storagePutP(write, walBuffer);
}
}
// -----------------------------------------------------------------------------------------------------------------------------
if (pgVersion == PG_VERSION_95)
{
ASSERT(!param.backupStandby);
ASSERT(!param.errorAfterStart);
if (param.noArchiveCheck)
{
harnessPqScriptSet((HarnessPq [])
{
// Connect to primary
HRNPQ_MACRO_OPEN_GE_92(1, "dbname='postgres' port=5432", PG_VERSION_95, pg1Path, false, NULL, NULL),
// Get start time
HRNPQ_MACRO_TIME_QUERY(1, (int64_t)backupTimeStart * 1000),
// Start backup
HRNPQ_MACRO_ADVISORY_LOCK(1, true),
HRNPQ_MACRO_IS_IN_BACKUP(1, false),
HRNPQ_MACRO_START_BACKUP_LE_95(1, param.startFast, lsnStartStr, walSegmentStart),
HRNPQ_MACRO_DATABASE_LIST_1(1, "test1"),
HRNPQ_MACRO_TABLESPACE_LIST_0(1),
// Get copy start time
HRNPQ_MACRO_TIME_QUERY(1, (int64_t)backupTimeStart * 1000 + 999),
HRNPQ_MACRO_TIME_QUERY(1, (int64_t)backupTimeStart * 1000 + 1000),
// Ping
HRNPQ_MACRO_IS_STANDBY_QUERY(1, false),
HRNPQ_MACRO_IS_STANDBY_QUERY(1, false),
// Stop backup
HRNPQ_MACRO_STOP_BACKUP_LE_95(1, lsnStopStr, walSegmentStop),
// Get stop time
HRNPQ_MACRO_TIME_QUERY(1, (int64_t)backupTimeStart * 1000 + 2000),
HRNPQ_MACRO_DONE()
});
}
else
{
harnessPqScriptSet((HarnessPq [])
{
// Connect to primary
HRNPQ_MACRO_OPEN_GE_92(1, "dbname='postgres' port=5432", PG_VERSION_95, pg1Path, false, NULL, NULL),
// Get start time
HRNPQ_MACRO_TIME_QUERY(1, (int64_t)backupTimeStart * 1000),
// Start backup
HRNPQ_MACRO_ADVISORY_LOCK(1, true),
HRNPQ_MACRO_IS_IN_BACKUP(1, false),
HRNPQ_MACRO_CURRENT_WAL_LE_96(1, walSegmentPrior),
HRNPQ_MACRO_START_BACKUP_LE_95(1, param.startFast, lsnStartStr, walSegmentStart),
HRNPQ_MACRO_DATABASE_LIST_1(1, "test1"),
HRNPQ_MACRO_TABLESPACE_LIST_0(1),
// Get copy start time
HRNPQ_MACRO_TIME_QUERY(1, (int64_t)backupTimeStart * 1000 + 999),
HRNPQ_MACRO_TIME_QUERY(1, (int64_t)backupTimeStart * 1000 + 1000),
// Ping
HRNPQ_MACRO_IS_STANDBY_QUERY(1, false),
HRNPQ_MACRO_IS_STANDBY_QUERY(1, false),
// Stop backup
HRNPQ_MACRO_STOP_BACKUP_LE_95(1, lsnStopStr, walSegmentStop),
// Get stop time
HRNPQ_MACRO_TIME_QUERY(1, (int64_t)backupTimeStart * 1000 + 2000),
HRNPQ_MACRO_DONE()
});
}
}
// -----------------------------------------------------------------------------------------------------------------------------
else if (pgVersion == PG_VERSION_96)
{
ASSERT(param.backupStandby);
ASSERT(!param.errorAfterStart);
ASSERT(!param.noArchiveCheck);
// Save pg_control with updated info
HRN_STORAGE_PUT(storagePgIdxWrite(1), PG_PATH_GLOBAL "/" PG_FILE_PGCONTROL, hrnPgControlToBuffer(pgControl));
if (param.noPriorWal)
{
harnessPqScriptSet((HarnessPq [])
{
// Connect to primary
HRNPQ_MACRO_OPEN_GE_96(1, "dbname='postgres' port=5432", PG_VERSION_96, pg1Path, false, NULL, NULL),
// Connect to standby
HRNPQ_MACRO_OPEN_GE_96(2, "dbname='postgres' port=5433", PG_VERSION_96, pg2Path, true, NULL, NULL),
// Get start time
HRNPQ_MACRO_TIME_QUERY(1, (int64_t)backupTimeStart * 1000),
// Start backup
HRNPQ_MACRO_ADVISORY_LOCK(1, true),
HRNPQ_MACRO_CURRENT_WAL_LE_96(1, walSegmentPrior),
HRNPQ_MACRO_START_BACKUP_96(1, true, lsnStartStr, walSegmentStart),
HRNPQ_MACRO_DATABASE_LIST_1(1, "test1"),
HRNPQ_MACRO_TABLESPACE_LIST_0(1),
// Wait for standby to sync
HRNPQ_MACRO_REPLAY_WAIT_96(2, lsnStartStr),
HRNPQ_MACRO_DONE()
});
}
else
{
harnessPqScriptSet((HarnessPq [])
{
// Connect to primary
HRNPQ_MACRO_OPEN_GE_96(1, "dbname='postgres' port=5432", PG_VERSION_96, pg1Path, false, NULL, NULL),
// Connect to standby
HRNPQ_MACRO_OPEN_GE_96(2, "dbname='postgres' port=5433", PG_VERSION_96, pg2Path, true, NULL, NULL),
// Get start time
HRNPQ_MACRO_TIME_QUERY(1, (int64_t)backupTimeStart * 1000),
// Start backup
HRNPQ_MACRO_ADVISORY_LOCK(1, true),
HRNPQ_MACRO_CURRENT_WAL_LE_96(1, walSegmentPrior),
HRNPQ_MACRO_START_BACKUP_96(1, true, lsnStartStr, walSegmentStart),
HRNPQ_MACRO_DATABASE_LIST_1(1, "test1"),
HRNPQ_MACRO_TABLESPACE_LIST_0(1),
// Wait for standby to sync
HRNPQ_MACRO_REPLAY_WAIT_96(2, lsnStartStr),
// Get copy start time
HRNPQ_MACRO_TIME_QUERY(1, (int64_t)backupTimeStart * 1000 + 999),
HRNPQ_MACRO_TIME_QUERY(1, (int64_t)backupTimeStart * 1000 + 1000),
// Ping
HRNPQ_MACRO_IS_STANDBY_QUERY(1, false),
HRNPQ_MACRO_IS_STANDBY_QUERY(2, true),
HRNPQ_MACRO_IS_STANDBY_QUERY(1, false),
HRNPQ_MACRO_IS_STANDBY_QUERY(2, true),
// Stop backup
HRNPQ_MACRO_STOP_BACKUP_96(1, lsnStopStr, walSegmentStop, false),
// Get stop time
HRNPQ_MACRO_TIME_QUERY(1, (int64_t)backupTimeStart * 1000 + 2000),
HRNPQ_MACRO_DONE()
});
}
}
// -----------------------------------------------------------------------------------------------------------------------------
else if (pgVersion == PG_VERSION_11)
{
ASSERT(!param.backupStandby);
ASSERT(!param.noArchiveCheck);
if (param.errorAfterStart)
{
harnessPqScriptSet((HarnessPq [])
{
// Connect to primary
HRNPQ_MACRO_OPEN_GE_96(1, "dbname='postgres' port=5432", PG_VERSION_11, pg1Path, false, NULL, NULL),
// Get start time
HRNPQ_MACRO_TIME_QUERY(1, (int64_t)backupTimeStart * 1000),
// Start backup
HRNPQ_MACRO_ADVISORY_LOCK(1, true),
HRNPQ_MACRO_CURRENT_WAL_GE_10(1, walSegmentPrior),
HRNPQ_MACRO_START_BACKUP_GE_10(1, param.startFast, lsnStartStr, walSegmentStart),
HRNPQ_MACRO_DATABASE_LIST_1(1, "test1"),
HRNPQ_MACRO_TABLESPACE_LIST_1(1, 32768, "tblspc32768"),
// Get copy start time
HRNPQ_MACRO_TIME_QUERY(1, (int64_t)backupTimeStart * 1000 + 999),
HRNPQ_MACRO_TIME_QUERY(1, (int64_t)backupTimeStart * 1000 + 1000),
HRNPQ_MACRO_DONE()
});
}
else
{
harnessPqScriptSet((HarnessPq [])
{
// Connect to primary
HRNPQ_MACRO_OPEN_GE_96(1, "dbname='postgres' port=5432", PG_VERSION_11, pg1Path, false, NULL, NULL),
// Get start time
HRNPQ_MACRO_TIME_QUERY(1, (int64_t)backupTimeStart * 1000),
// Start backup
HRNPQ_MACRO_ADVISORY_LOCK(1, true),
HRNPQ_MACRO_CURRENT_WAL_GE_10(1, walSegmentStart),
HRNPQ_MACRO_START_BACKUP_GE_10(1, param.startFast, lsnStartStr, walSegmentStart),
// Switch WAL segment so it can be checked
HRNPQ_MACRO_CREATE_RESTORE_POINT(1, "X/X"),
HRNPQ_MACRO_WAL_SWITCH(1, "wal", walSegmentStart),
// Get database and tablespace list
HRNPQ_MACRO_DATABASE_LIST_1(1, "test1"),
HRNPQ_MACRO_TABLESPACE_LIST_1(1, 32768, "tblspc32768"),
// Get copy start time
HRNPQ_MACRO_TIME_QUERY(1, (int64_t)backupTimeStart * 1000 + 999),
HRNPQ_MACRO_TIME_QUERY(1, (int64_t)backupTimeStart * 1000 + 1000),
// Ping
HRNPQ_MACRO_IS_STANDBY_QUERY(1, false),
HRNPQ_MACRO_IS_STANDBY_QUERY(1, false),
// Stop backup
HRNPQ_MACRO_STOP_BACKUP_GE_10(1, lsnStopStr, walSegmentStop, true),
// Get stop time
HRNPQ_MACRO_TIME_QUERY(1, (int64_t)backupTimeStart * 1000 + 2000),
HRNPQ_MACRO_DONE()
});
}
}
else
THROW_FMT(AssertError, "unsupported test version %u", pgVersion); // {uncoverable - no invalid versions in tests}
};
/***********************************************************************************************************************************
Wrap cmdBackup() with lock acquire and release
***********************************************************************************************************************************/
void testCmdBackup(void)
{
FUNCTION_HARNESS_VOID();
lockAcquire(TEST_PATH_STR, cfgOptionStr(cfgOptStanza), cfgOptionStr(cfgOptExecId), lockTypeBackup, 0, true);
TRY_BEGIN()
{
cmdBackup();
}
FINALLY()
{
lockRelease(true);
}
TRY_END();
FUNCTION_HARNESS_RETURN_VOID();
}
/***********************************************************************************************************************************
Test Run
***********************************************************************************************************************************/
static void
testRun(void)
{
FUNCTION_HARNESS_VOID();
// Install local command handler shim
static const ProtocolServerHandler testLocalHandlerList[] = {PROTOCOL_SERVER_HANDLER_BACKUP_LIST};
hrnProtocolLocalShimInstall(testLocalHandlerList, LENGTH_OF(testLocalHandlerList));
// The tests expect the timezone to be UTC
setenv("TZ", "UTC", true);
Storage *storageTest = storagePosixNewP(TEST_PATH_STR, .write = true);
// *****************************************************************************************************************************
if (testBegin("backupRegExp()"))
{
const String *full = STRDEF("20181119-152138F");
const String *incr = STRDEF("20181119-152138F_20181119-152152I");
const String *diff = STRDEF("20181119-152138F_20181119-152152D");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("regular expression - error");
TEST_ERROR(
backupRegExpP(0),
AssertError, "assertion 'param.full || param.differential || param.incremental' failed");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("regular expression - match full");
String *filter = backupRegExpP(.full = true);
TEST_RESULT_STR_Z(filter, "^[0-9]{8}\\-[0-9]{6}F$", "full backup regex with anchors");
TEST_RESULT_BOOL(regExpMatchOne(filter, incr), false, "does not exactly match incr");
TEST_RESULT_BOOL(regExpMatchOne(filter, diff), false, "does not exactly match diff");
TEST_RESULT_BOOL(regExpMatchOne(filter, full), true, "exactly matches full");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("regular expression - match full, incremental");
filter = backupRegExpP(.full = true, .incremental = true);
TEST_RESULT_STR_Z(
filter, "^[0-9]{8}\\-[0-9]{6}F(\\_[0-9]{8}\\-[0-9]{6}I){0,1}$", "full and optional incr backup regex with anchors");
TEST_RESULT_BOOL(regExpMatchOne(filter, incr), true, "match incr");
TEST_RESULT_BOOL(regExpMatchOne(filter, diff), false, "does not match diff");
TEST_RESULT_BOOL(regExpMatchOne(filter, full), true, "match full");
TEST_RESULT_BOOL(
regExpMatchOne(
filter, STRDEF("12341234-123123F_12341234-123123IG")), false, "does not match with trailing character");
TEST_RESULT_BOOL(
regExpMatchOne(
filter, STRDEF("A12341234-123123F_12341234-123123I")), false, "does not match with leading character");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("regular expression - match full, differential");
filter = backupRegExpP(.full = true, .differential = true);
TEST_RESULT_STR_Z(
filter, "^[0-9]{8}\\-[0-9]{6}F(\\_[0-9]{8}\\-[0-9]{6}D){0,1}$", "full and optional diff backup regex with anchors");
TEST_RESULT_BOOL(regExpMatchOne(filter, incr), false, "does not match incr");
TEST_RESULT_BOOL(regExpMatchOne(filter, diff), true, "match diff");
TEST_RESULT_BOOL(regExpMatchOne(filter, full), true, "match full");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("regular expression - match full, incremental, differential");
filter = backupRegExpP(.full = true, .incremental = true, .differential = true);
TEST_RESULT_STR_Z(
filter, "^[0-9]{8}\\-[0-9]{6}F(\\_[0-9]{8}\\-[0-9]{6}(D|I)){0,1}$",
"full, optional diff and incr backup regex with anchors");
TEST_RESULT_BOOL(regExpMatchOne(filter, incr), true, "match incr");
TEST_RESULT_BOOL(regExpMatchOne(filter, diff), true, "match diff");
TEST_RESULT_BOOL(regExpMatchOne(filter, full), true, "match full");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("regular expression - match incremental, differential without end anchor");
filter = backupRegExpP(.incremental = true, .differential = true, .noAnchorEnd = true);
TEST_RESULT_STR_Z(filter, "^[0-9]{8}\\-[0-9]{6}F\\_[0-9]{8}\\-[0-9]{6}(D|I)", "diff and incr backup regex with anchors");
TEST_RESULT_BOOL(regExpMatchOne(filter, incr), true, "match incr");
TEST_RESULT_BOOL(regExpMatchOne(filter, diff), true, "match diff");
TEST_RESULT_BOOL(regExpMatchOne(filter, full), false, "does not match full");
TEST_RESULT_BOOL(
regExpMatchOne(
filter, STRDEF("A12341234-123123F_12341234-123123I")), false, "does not match with leading character");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("regular expression - match incremental");
filter = backupRegExpP(.incremental = true);
TEST_RESULT_STR_Z(filter, "^[0-9]{8}\\-[0-9]{6}F\\_[0-9]{8}\\-[0-9]{6}I$", "incr backup regex with anchors");
TEST_RESULT_BOOL(regExpMatchOne(filter, incr), true, "match incr");
TEST_RESULT_BOOL(regExpMatchOne(filter, diff), false, "does not match diff");
TEST_RESULT_BOOL(regExpMatchOne(filter, full), false, "does not match full");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("regular expression - match differential");
filter = backupRegExpP(.differential = true);
TEST_RESULT_STR_Z(filter, "^[0-9]{8}\\-[0-9]{6}F\\_[0-9]{8}\\-[0-9]{6}D$", "diff backup regex with anchors");
TEST_RESULT_BOOL(regExpMatchOne(filter, incr), false, "does not match incr");
TEST_RESULT_BOOL(regExpMatchOne(filter, diff), true, "match diff");
TEST_RESULT_BOOL(regExpMatchOne(filter, full), false, "does not match full");
}
// *****************************************************************************************************************************
if (testBegin("PageChecksum"))
{
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("segment page default");
TEST_RESULT_UINT(PG_SEGMENT_PAGE_DEFAULT, 131072, "check pages per segment");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("two misaligned buffers in a row");
Buffer *buffer = bufNew(513);
bufUsedSet(buffer, bufSize(buffer));
memset(bufPtr(buffer), 0, bufSize(buffer));
*(PageHeaderData *)(bufPtr(buffer) + (PG_PAGE_SIZE_DEFAULT * 0x00)) = (PageHeaderData){.pd_upper = 0};
Buffer *bufferOut = bufNew(513);
IoWrite *write = ioBufferWriteNew(bufferOut);
ioFilterGroupAdd(
ioWriteFilterGroup(write),
pageChecksumNewPack(ioFilterParamList(pageChecksumNew(0, PG_SEGMENT_PAGE_DEFAULT, STRDEF(BOGUS_STR)))));
ioWriteOpen(write);
ioWrite(write, buffer);
TEST_ERROR(ioWrite(write, buffer), AssertError, "should not be possible to see two misaligned pages in a row");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("retry a page with an invalid checksum");
// Write to file with valid checksums
buffer = bufNew(PG_PAGE_SIZE_DEFAULT * 4);
memset(bufPtr(buffer), 0, bufSize(buffer));
bufUsedSet(buffer, bufSize(buffer));
*(PageHeaderData *)(bufPtr(buffer) + (PG_PAGE_SIZE_DEFAULT * 0x00)) = (PageHeaderData){.pd_upper = 0x00};
*(PageHeaderData *)(bufPtr(buffer) + (PG_PAGE_SIZE_DEFAULT * 0x01)) = (PageHeaderData){.pd_upper = 0xFF};
((PageHeaderData *)(bufPtr(buffer) + (PG_PAGE_SIZE_DEFAULT * 0x01)))->pd_checksum = pgPageChecksum(
bufPtr(buffer) + (PG_PAGE_SIZE_DEFAULT * 0x01), 1);
*(PageHeaderData *)(bufPtr(buffer) + (PG_PAGE_SIZE_DEFAULT * 0x02)) = (PageHeaderData){.pd_upper = 0x00};
*(PageHeaderData *)(bufPtr(buffer) + (PG_PAGE_SIZE_DEFAULT * 0x03)) = (PageHeaderData){.pd_upper = 0xFE};
((PageHeaderData *)(bufPtr(buffer) + (PG_PAGE_SIZE_DEFAULT * 0x03)))->pd_checksum = pgPageChecksum(
bufPtr(buffer) + (PG_PAGE_SIZE_DEFAULT * 0x03), 3);
HRN_STORAGE_PUT(storageTest, "relation", buffer);
// Now break the checksum to force a retry
((PageHeaderData *)(bufPtr(buffer) + (PG_PAGE_SIZE_DEFAULT * 0x01)))->pd_checksum = 0;
((PageHeaderData *)(bufPtr(buffer) + (PG_PAGE_SIZE_DEFAULT * 0x03)))->pd_checksum = 0;
write = ioBufferWriteNew(bufferOut);
ioFilterGroupAdd(
ioWriteFilterGroup(write), pageChecksumNew(0, PG_SEGMENT_PAGE_DEFAULT, storagePathP(storageTest, STRDEF("relation"))));
ioWriteOpen(write);
ioWrite(write, buffer);
ioWriteClose(write);
TEST_RESULT_STR_Z(
hrnPackToStr(ioFilterGroupResultPackP(ioWriteFilterGroup(write), PAGE_CHECKSUM_FILTER_TYPE)),
"2:bool:true, 3:bool:true", "valid on retry");
}
// *****************************************************************************************************************************
if (testBegin("segmentNumber()"))
{
TEST_RESULT_UINT(segmentNumber(STRDEF("999")), 0, "No segment number");
TEST_RESULT_UINT(segmentNumber(STRDEF("999.123")), 123, "Segment number");
}
// *****************************************************************************************************************************
if (testBegin("backupFile()"))
{
const String *pgFile = STRDEF("testfile");
const String *missingFile = STRDEF("missing");
const String *backupLabel = STRDEF("20190718-155825F");
const String *backupPathFile = strNewFmt(STORAGE_REPO_BACKUP "/%s/%s", strZ(backupLabel), strZ(pgFile));
BackupFileResult result = {0};
// Load Parameters
StringList *argList = strLstNew();
hrnCfgArgRawZ(argList, cfgOptStanza, "test1");
hrnCfgArgRawZ(argList, cfgOptRepoPath, TEST_PATH "/repo");
hrnCfgArgRawZ(argList, cfgOptPgPath, TEST_PATH "/pg");
hrnCfgArgRawZ(argList, cfgOptRepoRetentionFull, "1");
HRN_CFG_LOAD(cfgCmdBackup, argList);
// Create the pg path
HRN_STORAGE_PATH_CREATE(storagePgWrite(), NULL, .mode = 0700);
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("pg file missing - ignoreMissing=true");
List *fileList = lstNewP(sizeof(BackupFile));
BackupFile file =
{
.pgFile = missingFile,
.pgFileIgnoreMissing = true,
.pgFileSize = 0,
.pgFileCopyExactSize = true,
.pgFileChecksum = NULL,
.pgFileChecksumPage = false,
.manifestFile = missingFile,
.manifestFileHasReference = false,
};
lstAdd(fileList, &file);
const String *repoFile = strNewFmt(STORAGE_REPO_BACKUP "/%s/%s", strZ(backupLabel), strZ(file.manifestFile));
TEST_ASSIGN(
result,
*(BackupFileResult *)lstGet(backupFile(repoFile, compressTypeNone, 1, false, cipherTypeNone, NULL, fileList), 0),
"pg file missing, ignoreMissing=true, no delta");
TEST_RESULT_UINT(result.copySize + result.repoSize, 0, "copy/repo size 0");
TEST_RESULT_UINT(result.backupCopyResult, backupCopyResultSkip, "skip file");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("pg file missing - ignoreMissing=false");
fileList = lstNewP(sizeof(BackupFile));
file = (BackupFile)
{
.pgFile = missingFile,
.pgFileIgnoreMissing = false,
.pgFileSize = 0,
.pgFileCopyExactSize = true,
.pgFileChecksum = NULL,
.pgFileChecksumPage = false,
.manifestFile = missingFile,
.manifestFileHasReference = false,
};
lstAdd(fileList, &file);
TEST_ERROR(
backupFile(repoFile, compressTypeNone, 1, false, cipherTypeNone, NULL, fileList), FileMissingError,
"unable to open missing file '" TEST_PATH "/pg/missing' for read");
// Create a pg file to backup
HRN_STORAGE_PUT_Z(storagePgWrite(), strZ(pgFile), "atestfile");
// Remove repo file
HRN_STORAGE_REMOVE(storageRepoWrite(), strZ(backupPathFile));
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("test pagechecksum while db file grows");
// Increase the file size but most of the following tests will still treat the file as size 9. This tests the common case
// where a file grows while a backup is running.
HRN_STORAGE_PUT_Z(storagePgWrite(), strZ(pgFile), "atestfile###");
fileList = lstNewP(sizeof(BackupFile));
file = (BackupFile)
{
.pgFile = pgFile,
.pgFileIgnoreMissing = false,
.pgFileSize = 9,
.pgFileCopyExactSize = true,
.pgFileChecksum = NULL,
.pgFileChecksumPage = true,
.manifestFile = pgFile,
.manifestFileHasReference = false,
};
lstAdd(fileList, &file);
repoFile = strNewFmt(STORAGE_REPO_BACKUP "/%s/%s", strZ(backupLabel), strZ(file.manifestFile));
TEST_ASSIGN(
result,
*(BackupFileResult *)lstGet(backupFile(repoFile, compressTypeNone, 1, false, cipherTypeNone, NULL, fileList), 0),
"file checksummed with pageChecksum enabled");
TEST_RESULT_UINT(result.copySize, 9, "copy=pgFile size");
TEST_RESULT_UINT(result.repoSize, 9, "repo=pgFile size");
TEST_RESULT_UINT(result.backupCopyResult, backupCopyResultCopy, "copy file");
TEST_RESULT_STR_Z(result.copyChecksum, "9bc8ab2dda60ef4beed07d1e19ce0676d5edde67", "copy checksum matches");
TEST_RESULT_STR_Z(hrnPackToStr(result.pageChecksumResult), "2:bool:false, 3:bool:false", "pageChecksumResult");
TEST_STORAGE_EXISTS(storageRepoWrite(), strZ(backupPathFile), .remove = true, .comment = "check exists in repo, remove");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("pgFileSize, ignoreMissing=false, backupLabel, pgFileChecksumPage");
fileList = lstNewP(sizeof(BackupFile));
file = (BackupFile)
{
.pgFile = pgFile,
.pgFileIgnoreMissing = false,
.pgFileSize = 8,
.pgFileCopyExactSize = false,
.pgFileChecksum = NULL,
.pgFileChecksumPage = true,
.manifestFile = pgFile,
.manifestFileHasReference = false,
};
lstAdd(fileList, &file);
TEST_ASSIGN(
result,
*(BackupFileResult *)lstGet(backupFile(repoFile, compressTypeNone, 1, false, cipherTypeNone, NULL, fileList), 0),
"backup file");
TEST_RESULT_UINT(result.copySize, 12, "copy size");
TEST_RESULT_UINT(result.repoSize, 12, "repo size");
TEST_RESULT_UINT(result.backupCopyResult, backupCopyResultCopy, "copy file");
TEST_RESULT_STR_Z(result.copyChecksum, "c3ae4687ea8ccd47bfdb190dbe7fd3b37545fdb9", "checksum");
TEST_RESULT_STR_Z(hrnPackToStr(result.pageChecksumResult), "2:bool:false, 3:bool:false", "page checksum");
TEST_STORAGE_GET(storageRepo(), strZ(backupPathFile), "atestfile###");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("file exists in repo and db, checksum match - NOOP");
fileList = lstNewP(sizeof(BackupFile));
file = (BackupFile)
{
.pgFile = pgFile,
.pgFileIgnoreMissing = false,
.pgFileSize = 9,
.pgFileCopyExactSize = true,
.pgFileChecksum = STRDEF("9bc8ab2dda60ef4beed07d1e19ce0676d5edde67"),
.pgFileChecksumPage = false,
.manifestFile = pgFile,
.manifestFileHasReference = true,
};
lstAdd(fileList, &file);
// File exists in repo and db, pg checksum match, delta set, ignoreMissing false, hasReference - NOOP
TEST_ASSIGN(
result,
*(BackupFileResult *)lstGet(backupFile(repoFile, compressTypeNone, 1, true, cipherTypeNone, NULL, fileList), 0),
"file in db and repo, checksum equal, no ignoreMissing, no pageChecksum, delta, hasReference");
TEST_RESULT_UINT(result.copySize, 9, "copy size set");
TEST_RESULT_UINT(result.repoSize, 0, "repo size not set since already exists in repo");
TEST_RESULT_UINT(result.backupCopyResult, backupCopyResultNoOp, "noop file");
TEST_RESULT_STR_Z(result.copyChecksum, "9bc8ab2dda60ef4beed07d1e19ce0676d5edde67", "copy checksum matches");
TEST_RESULT_PTR(result.pageChecksumResult, NULL, "page checksum result is NULL");
TEST_STORAGE_GET(storageRepo(), strZ(backupPathFile), "atestfile###", .comment = "file not modified");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("file exists in repo and db, checksum mismatch - COPY");
fileList = lstNewP(sizeof(BackupFile));
file = (BackupFile)
{
.pgFile = pgFile,
.pgFileIgnoreMissing = false,
.pgFileSize = 9,
.pgFileCopyExactSize = true,
.pgFileChecksum = STRDEF("1234567890123456789012345678901234567890"),
.pgFileChecksumPage = false,
.manifestFile = pgFile,
.manifestFileHasReference = true,
};
lstAdd(fileList, &file);
// File exists in repo and db, pg checksum mismatch, delta set, ignoreMissing false, hasReference - COPY
TEST_ASSIGN(
result,
*(BackupFileResult *)lstGet(backupFile(repoFile, compressTypeNone, 1, true, cipherTypeNone, NULL, fileList), 0),
"file in db and repo, pg checksum not equal, no ignoreMissing, no pageChecksum, delta, hasReference");
TEST_RESULT_UINT(result.copySize, 9, "copy 9 bytes");
TEST_RESULT_UINT(result.repoSize, 9, "repo=copy size");
TEST_RESULT_UINT(result.backupCopyResult, backupCopyResultCopy, "copy file");
TEST_RESULT_STR_Z(result.copyChecksum, "9bc8ab2dda60ef4beed07d1e19ce0676d5edde67", "copy checksum for file size 9");
TEST_RESULT_PTR(result.pageChecksumResult, NULL, "page checksum result is NULL");
TEST_STORAGE_GET(storageRepo(), strZ(backupPathFile), "atestfile", .comment = "9 bytes copied");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("file exists in repo and pg, copy only exact file even if size passed is greater - COPY");
fileList = lstNewP(sizeof(BackupFile));
file = (BackupFile)
{
.pgFile = pgFile,
.pgFileIgnoreMissing = false,
.pgFileSize = 9999999,
.pgFileCopyExactSize = true,
.pgFileChecksum = STRDEF("9bc8ab2dda60ef4beed07d1e19ce0676d5edde67"),
.pgFileChecksumPage = false,
.manifestFile = pgFile,
.manifestFileHasReference = true,
};
lstAdd(fileList, &file);
// File exists in repo and pg, pg checksum same, pg size passed is different, delta set, ignoreMissing false, hasReference
TEST_ASSIGN(
result,
*(BackupFileResult *)lstGet(backupFile(repoFile, compressTypeNone, 1, true, cipherTypeNone, NULL, fileList), 0),
"db & repo file, pg checksum same, pg size different, no ignoreMissing, no pageChecksum, delta, hasReference");
TEST_RESULT_UINT(result.copySize, 12, "copy=pgFile size");
TEST_RESULT_UINT(result.repoSize, 12, "repo=pgFile size");
TEST_RESULT_UINT(result.backupCopyResult, backupCopyResultCopy, "copy file");
TEST_RESULT_STR_Z(result.copyChecksum, "c3ae4687ea8ccd47bfdb190dbe7fd3b37545fdb9", "copy checksum updated");
TEST_RESULT_PTR(result.pageChecksumResult, NULL, "page checksum result is NULL");
TEST_STORAGE_GET(storageRepo(), strZ(backupPathFile), "atestfile###", .comment = "confirm contents");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("resumed file is missing in repo but present in resumed manifest, file same name in repo - RECOPY");
fileList = lstNewP(sizeof(BackupFile));
file = (BackupFile)
{
.pgFile = pgFile,
.pgFileIgnoreMissing = false,
.pgFileSize = 9,
.pgFileCopyExactSize = true,
.pgFileChecksum = STRDEF("9bc8ab2dda60ef4beed07d1e19ce0676d5edde67"),
.pgFileChecksumPage = false,
.manifestFile = STRDEF(BOGUS_STR),
.manifestFileHasReference = false,
};
lstAdd(fileList, &file);
repoFile = strNewFmt(STORAGE_REPO_BACKUP "/%s/%s", strZ(backupLabel), strZ(file.manifestFile));
TEST_STORAGE_LIST(
storageRepo(), STORAGE_REPO_BACKUP "/20190718-155825F", "testfile\n", .comment = "resumed file is missing in repo");
TEST_ASSIGN(
result,
*(BackupFileResult *)lstGet(backupFile(repoFile, compressTypeNone, 1, true, cipherTypeNone, NULL, fileList), 0),
"backup 9 bytes of pgfile to file to resume in repo");
TEST_RESULT_UINT(result.copySize, 9, "copy 9 bytes");
TEST_RESULT_UINT(result.repoSize, 9, "repo=copy size");
TEST_RESULT_UINT(result.backupCopyResult, backupCopyResultReCopy, "check recopy result");
TEST_RESULT_STR_Z(result.copyChecksum, "9bc8ab2dda60ef4beed07d1e19ce0676d5edde67", "copy checksum for file size 9");
TEST_RESULT_PTR(result.pageChecksumResult, NULL, "page checksum result is NULL");
TEST_STORAGE_GET(
storageRepo(), strZ(backupPathFile), "atestfile###", .comment = "existing file with same name as pgFile not modified");
TEST_STORAGE_GET(
storageRepo(), STORAGE_REPO_BACKUP "/20190718-155825F/" BOGUS_STR, "atestfile", .comment = "resumed file copied");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("file exists in repo & db, checksum not same in repo - RECOPY");
HRN_STORAGE_PUT_Z(
storageRepoWrite(), strZ(backupPathFile), "adifferentfile",
.comment = "create different file (size and checksum) with same name in repo");
fileList = lstNewP(sizeof(BackupFile));
file = (BackupFile)
{
.pgFile = pgFile,
.pgFileIgnoreMissing = false,
.pgFileSize = 9,
.pgFileCopyExactSize = true,
.pgFileChecksum = STRDEF("9bc8ab2dda60ef4beed07d1e19ce0676d5edde67"),
.pgFileChecksumPage = false,
.manifestFile = pgFile,
.manifestFileHasReference = false,
};
lstAdd(fileList, &file);
repoFile = strNewFmt(STORAGE_REPO_BACKUP "/%s/%s", strZ(backupLabel), strZ(file.manifestFile));
// Delta set, ignoreMissing false, no hasReference
TEST_ASSIGN(
result,
*(BackupFileResult *)lstGet(backupFile(repoFile, compressTypeNone, 1, true, cipherTypeNone, NULL, fileList), 0),
"db & repo file, pgFileMatch, repo checksum no match, no ignoreMissing, no pageChecksum, delta, no hasReference");
TEST_RESULT_UINT(result.copySize, 9, "copy 9 bytes");
TEST_RESULT_UINT(result.repoSize, 9, "repo=copy size");
TEST_RESULT_UINT(result.backupCopyResult, backupCopyResultReCopy, "recopy file");
TEST_RESULT_STR_Z(result.copyChecksum, "9bc8ab2dda60ef4beed07d1e19ce0676d5edde67", "copy checksum for file size 9");
TEST_RESULT_PTR(result.pageChecksumResult, NULL, "page checksum result is NULL");
TEST_STORAGE_GET(storageRepo(), strZ(backupPathFile), "atestfile", .comment = "existing file recopied");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("file exists in repo but missing from db, checksum same in repo - SKIP");
fileList = lstNewP(sizeof(BackupFile));
file = (BackupFile)
{
.pgFile = missingFile,
.pgFileIgnoreMissing = true,
.pgFileSize = 9,
.pgFileCopyExactSize = true,
.pgFileChecksum = STRDEF("9bc8ab2dda60ef4beed07d1e19ce0676d5edde67"),
.pgFileChecksumPage = false,
.manifestFile = pgFile,
.manifestFileHasReference = false,
};
lstAdd(fileList, &file);
TEST_ASSIGN(
result,
*(BackupFileResult *)lstGet(backupFile(repoFile, compressTypeNone, 1, true, cipherTypeNone, NULL, fileList), 0),
"file in repo only, checksum in repo equal, ignoreMissing=true, no pageChecksum, delta, no hasReference");
TEST_RESULT_UINT(result.copySize + result.repoSize, 0, "copy=repo=0 size");
TEST_RESULT_UINT(result.backupCopyResult, backupCopyResultSkip, "skip file");
TEST_RESULT_PTR(result.copyChecksum, NULL, "copy checksum NULL");
TEST_RESULT_PTR(result.pageChecksumResult, NULL, "page checksum result is NULL");
TEST_STORAGE_LIST(
storageRepo(), STORAGE_REPO_BACKUP "/20190718-155825F", BOGUS_STR "\n", .comment = "file removed from repo");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("compression set, all other boolean parameters false - COPY");
fileList = lstNewP(sizeof(BackupFile));
file = (BackupFile)
{
.pgFile = pgFile,
.pgFileIgnoreMissing = false,
.pgFileSize = 9,
.pgFileCopyExactSize = true,
.pgFileChecksum = NULL,
.pgFileChecksumPage = false,
.manifestFile = pgFile,
.manifestFileHasReference = false,
};
lstAdd(fileList, &file);
repoFile = strNewFmt(STORAGE_REPO_BACKUP "/%s/%s.gz", strZ(backupLabel), strZ(file.manifestFile));
TEST_ASSIGN(
result,
*(BackupFileResult *)lstGet(backupFile(repoFile, compressTypeGz, 3, false, cipherTypeNone, NULL, fileList), 0),
"pg file exists, no checksum, no ignoreMissing, compression, no pageChecksum, no delta, no hasReference");
TEST_RESULT_UINT(result.copySize, 9, "copy=pgFile size");
TEST_RESULT_UINT(result.repoSize, 29, "repo compress size");
TEST_RESULT_UINT(result.backupCopyResult, backupCopyResultCopy, "copy file");
TEST_RESULT_STR_Z(result.copyChecksum, "9bc8ab2dda60ef4beed07d1e19ce0676d5edde67", "copy checksum");
TEST_RESULT_PTR(result.pageChecksumResult, NULL, "page checksum result is NULL");
TEST_STORAGE_EXISTS(
storageRepo(), zNewFmt(STORAGE_REPO_BACKUP "/%s/%s.gz", strZ(backupLabel), strZ(pgFile)),
.comment = "copy file to repo compress success");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("pg and repo file exist & match, prior checksum, compression - COPY CHECKSUM");
fileList = lstNewP(sizeof(BackupFile));
file = (BackupFile)
{
.pgFile = pgFile,
.pgFileIgnoreMissing = false,
.pgFileSize = 9,
.pgFileCopyExactSize = true,
.pgFileChecksum = STRDEF("9bc8ab2dda60ef4beed07d1e19ce0676d5edde67"),
.pgFileChecksumPage = false,
.manifestFile = pgFile,
.manifestFileHasReference = false,
};
lstAdd(fileList, &file);
TEST_ASSIGN(
result,
*(BackupFileResult *)lstGet(backupFile(repoFile, compressTypeGz, 3, false, cipherTypeNone, NULL, fileList), 0),
"pg file & repo exists, match, checksum, no ignoreMissing, compression, no pageChecksum, no delta, no hasReference");
TEST_RESULT_UINT(result.copySize, 9, "copy=pgFile size");
TEST_RESULT_UINT(result.repoSize, 0, "repo size not calculated");
TEST_RESULT_UINT(result.backupCopyResult, backupCopyResultChecksum, "checksum file");
TEST_RESULT_STR_Z(result.copyChecksum, "9bc8ab2dda60ef4beed07d1e19ce0676d5edde67", "compressed repo file checksum matches");
TEST_STORAGE_EXISTS(
storageRepo(), zNewFmt(STORAGE_REPO_BACKUP "/%s/%s.gz", strZ(backupLabel), strZ(pgFile)),
.comment = "compressed file exists");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("create a zero sized file - checksum will be set but in backupManifestUpdate it will not be copied");
// Create zero sized file in pg
HRN_STORAGE_PUT_EMPTY(storagePgWrite(), "zerofile");
fileList = lstNewP(sizeof(BackupFile));
file = (BackupFile)
{
.pgFile = STRDEF("zerofile"),
.pgFileIgnoreMissing = false,
.pgFileSize = 0,
.pgFileCopyExactSize = true,
.pgFileChecksum = NULL,
.pgFileChecksumPage = false,
.manifestFile = STRDEF("zerofile"),
.manifestFileHasReference = false,
};
lstAdd(fileList, &file);
repoFile = strNewFmt(STORAGE_REPO_BACKUP "/%s/%s", strZ(backupLabel), strZ(file.manifestFile));
// No prior checksum, no compression, no pageChecksum, no delta, no hasReference
TEST_ASSIGN(
result,
*(BackupFileResult *)lstGet(backupFile(repoFile, compressTypeNone, 1, false, cipherTypeNone, NULL, fileList), 0),
"zero-sized pg file exists, no repo file, no ignoreMissing, no pageChecksum, no delta, no hasReference");
TEST_RESULT_UINT(result.copySize + result.repoSize, 0, "copy=repo=pgFile size 0");
TEST_RESULT_UINT(result.backupCopyResult, backupCopyResultCopy, "copy file");
TEST_RESULT_PTR_NE(result.copyChecksum, NULL, "checksum set");
TEST_RESULT_PTR(result.pageChecksumResult, NULL, "page checksum result is NULL");
TEST_STORAGE_LIST(
storageRepo(), STORAGE_REPO_BACKUP "/20190718-155825F",
BOGUS_STR "\n"
"testfile.gz\n"
"zerofile\n",
.comment = "copy zero file to repo success");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("copy file to encrypted repo");
// Load Parameters
argList = strLstNew();
hrnCfgArgRawZ(argList, cfgOptStanza, "test1");
hrnCfgArgRawZ(argList, cfgOptRepoPath, TEST_PATH "/repo");
hrnCfgArgRawZ(argList, cfgOptPgPath, TEST_PATH "/pg");
hrnCfgArgRawZ(argList, cfgOptRepoRetentionFull, "1");
hrnCfgArgRawStrId(argList, cfgOptRepoCipherType, cipherTypeAes256Cbc);
hrnCfgEnvRawZ(cfgOptRepoCipherPass, TEST_CIPHER_PASS);
HRN_CFG_LOAD(cfgCmdBackup, argList);
hrnCfgEnvRemoveRaw(cfgOptRepoCipherPass);
// Create the pg path and pg file to backup
HRN_STORAGE_PUT_Z(storagePgWrite(), strZ(pgFile), "atestfile");
fileList = lstNewP(sizeof(BackupFile));
file = (BackupFile)
{
.pgFile = pgFile,
.pgFileIgnoreMissing = false,
.pgFileSize = 9,
.pgFileCopyExactSize = true,
.pgFileChecksum = NULL,
.pgFileChecksumPage = false,
.manifestFile = pgFile,
.manifestFileHasReference = false,
};
lstAdd(fileList, &file);
repoFile = strNewFmt(STORAGE_REPO_BACKUP "/%s/%s", strZ(backupLabel), strZ(file.manifestFile));
// No prior checksum, no compression, no pageChecksum, no delta, no hasReference
TEST_ASSIGN(
result,
*(BackupFileResult *)lstGet(
backupFile(repoFile, compressTypeNone, 1, false, cipherTypeAes256Cbc, STRDEF(TEST_CIPHER_PASS), fileList), 0),
"pg file exists, no repo file, no ignoreMissing, no pageChecksum, no delta, no hasReference");
TEST_RESULT_UINT(result.copySize, 9, "copy size set");
TEST_RESULT_UINT(result.repoSize, 32, "repo size set");
TEST_RESULT_UINT(result.backupCopyResult, backupCopyResultCopy, "copy file");
TEST_RESULT_STR_Z(result.copyChecksum, "9bc8ab2dda60ef4beed07d1e19ce0676d5edde67", "copy checksum");
TEST_RESULT_PTR(result.pageChecksumResult, NULL, "page checksum NULL");
TEST_STORAGE_GET(
storageRepo(), strZ(backupPathFile), "atestfile", .cipherType = cipherTypeAes256Cbc,
.comment = "copy file to encrypted repo success");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("delta, copy file (size mismatch) to encrypted repo");
fileList = lstNewP(sizeof(BackupFile));
file = (BackupFile)
{
.pgFile = pgFile,
.pgFileIgnoreMissing = false,
.pgFileSize = 8,
.pgFileCopyExactSize = true,
.pgFileChecksum = STRDEF("9bc8ab2dda60ef4beed07d1e19ce0676d5edde67"),
.pgFileChecksumPage = false,
.manifestFile = pgFile,
.manifestFileHasReference = false,
};
lstAdd(fileList, &file);
// Delta but pgFile does not match size passed, prior checksum, no compression, no pageChecksum, delta, no hasReference
TEST_ASSIGN(
result,
*(BackupFileResult *)lstGet(
backupFile(repoFile, compressTypeNone, 1, true, cipherTypeAes256Cbc, STRDEF(TEST_CIPHER_PASS), fileList), 0),
"pg and repo file exists, pgFileMatch false, no ignoreMissing, no pageChecksum, delta, no hasReference");
TEST_RESULT_UINT(result.copySize, 8, "copy size set");
TEST_RESULT_UINT(result.repoSize, 32, "repo size set");
TEST_RESULT_UINT(result.backupCopyResult, backupCopyResultCopy, "copy file");
TEST_RESULT_STR_Z(result.copyChecksum, "acc972a8319d4903b839c64ec217faa3e77b4fcb", "copy checksum for size passed");
TEST_RESULT_PTR(result.pageChecksumResult, NULL, "page checksum NULL");
TEST_STORAGE_GET(
storageRepo(), strZ(backupPathFile), "atestfil", .cipherType = cipherTypeAes256Cbc,
.comment = "delta, copy file (size missmatch) to encrypted repo success");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("no delta, recopy (size mismatch) file to encrypted repo");
fileList = lstNewP(sizeof(BackupFile));
file = (BackupFile)
{
.pgFile = pgFile,
.pgFileIgnoreMissing = false,
.pgFileSize = 9,
.pgFileCopyExactSize = true,
.pgFileChecksum = STRDEF("9bc8ab2dda60ef4beed07d1e19ce0676d5edde67"),
.pgFileChecksumPage = false,
.manifestFile = pgFile,
.manifestFileHasReference = false,
};
lstAdd(fileList, &file);
TEST_ASSIGN(
result,
*(BackupFileResult *)lstGet(
backupFile(repoFile, compressTypeNone, 0, false, cipherTypeAes256Cbc, STRDEF(TEST_CIPHER_PASS), fileList), 0),
"pg and repo file exists, checksum mismatch, no ignoreMissing, no pageChecksum, no delta, no hasReference");
TEST_RESULT_UINT(result.copySize, 9, "copy size set");
TEST_RESULT_UINT(result.repoSize, 32, "repo size set");
TEST_RESULT_UINT(result.backupCopyResult, backupCopyResultReCopy, "recopy file");
TEST_RESULT_STR_Z(result.copyChecksum, "9bc8ab2dda60ef4beed07d1e19ce0676d5edde67", "copy checksum");
TEST_RESULT_PTR(result.pageChecksumResult, NULL, "page checksum NULL");
TEST_STORAGE_GET(
storageRepoWrite(), strZ(backupPathFile), "atestfile", .cipherType = cipherTypeAes256Cbc,
.comment = "recopy file to encrypted repo success");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("no delta, recopy (checksum mismatch), file to encrypted repo");
fileList = lstNewP(sizeof(BackupFile));
file = (BackupFile)
{
.pgFile = pgFile,
.pgFileIgnoreMissing = false,
.pgFileSize = 9,
.pgFileCopyExactSize = true,
.pgFileChecksum = STRDEF("1234567890123456789012345678901234567890"),
.pgFileChecksumPage = false,
.manifestFile = pgFile,
.manifestFileHasReference = false,
};
lstAdd(fileList, &file);
TEST_ASSIGN(
result,
*(BackupFileResult *)lstGet(
backupFile(repoFile, compressTypeNone, 0, false, cipherTypeAes256Cbc, STRDEF(TEST_CIPHER_PASS), fileList), 0),
"backup file");
TEST_RESULT_UINT(result.copySize, 9, "copy size set");
TEST_RESULT_UINT(result.repoSize, 32, "repo size set");
TEST_RESULT_UINT(result.backupCopyResult, backupCopyResultReCopy, "recopy file");
TEST_RESULT_STR_Z(result.copyChecksum, "9bc8ab2dda60ef4beed07d1e19ce0676d5edde67", "copy checksum for size passed");
TEST_RESULT_PTR(result.pageChecksumResult, NULL, "page checksum NULL");
TEST_STORAGE_GET(
storageRepo(), strZ(backupPathFile), "atestfile",
.cipherType = cipherTypeAes256Cbc, .comment = "recopy file to encrypted repo, success");
}
// *****************************************************************************************************************************
if (testBegin("backupLabelCreate()"))
{
StringList *argList = strLstNew();
hrnCfgArgRawZ(argList, cfgOptStanza, "test1");
hrnCfgArgRawZ(argList, cfgOptRepoPath, TEST_PATH "/repo");
hrnCfgArgRawZ(argList, cfgOptPgPath, TEST_PATH "/pg1");
hrnCfgArgRawZ(argList, cfgOptRepoRetentionFull, "1");
HRN_CFG_LOAD(cfgCmdBackup, argList);
time_t timestamp = 1575401652;
String *backupLabel = backupLabelFormat(backupTypeFull, NULL, timestamp);
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("assign label when no history");
HRN_STORAGE_PATH_CREATE(storageRepoWrite(), STORAGE_REPO_BACKUP "/backup.history/2019");
TEST_RESULT_STR(backupLabelCreate(backupTypeFull, NULL, timestamp), backupLabel, "create label");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("assign label when history is older");
HRN_STORAGE_PUT_EMPTY(
storageRepoWrite(),
zNewFmt(
STORAGE_REPO_BACKUP "/backup.history/2019/%s.manifest.gz",
strZ(backupLabelFormat(backupTypeFull, NULL, timestamp - 4))));
TEST_RESULT_STR(backupLabelCreate(backupTypeFull, NULL, timestamp), backupLabel, "create label");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("assign label when backup is older");
HRN_STORAGE_PUT_EMPTY(
storageRepoWrite(), zNewFmt(STORAGE_REPO_BACKUP "/%s", strZ(backupLabelFormat(backupTypeFull, NULL, timestamp - 2))));
TEST_RESULT_STR(backupLabelCreate(backupTypeFull, NULL, timestamp), backupLabel, "create label");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("advance time when backup is same");
HRN_STORAGE_PUT_EMPTY(
storageRepoWrite(), zNewFmt(STORAGE_REPO_BACKUP "/%s", strZ(backupLabelFormat(backupTypeFull, NULL, timestamp))));
TEST_RESULT_STR_Z(backupLabelCreate(backupTypeFull, NULL, timestamp), "20191203-193413F", "create label");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("error when new label is in the past even with advanced time");
HRN_STORAGE_PUT_EMPTY(
storageRepoWrite(), zNewFmt(STORAGE_REPO_BACKUP "/%s", strZ(backupLabelFormat(backupTypeFull, NULL, timestamp + 1))));
TEST_ERROR(
backupLabelCreate(backupTypeFull, NULL, timestamp), ClockError,
"new backup label '20191203-193413F' is not later than latest backup label '20191203-193413F'\n"
"HINT: has the timezone changed?\n"
"HINT: is there clock skew?");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("error when new label is in the past even with advanced time (from history)");
HRN_STORAGE_PUT_EMPTY(
storageRepoWrite(),
zNewFmt(
STORAGE_REPO_BACKUP "/backup.history/2019/%s.manifest.gz",
strZ(backupLabelFormat(backupTypeFull, NULL, timestamp + 3600))));
TEST_ERROR(
backupLabelCreate(backupTypeFull, NULL, timestamp), ClockError,
"new backup label '20191203-193413F' is not later than latest backup label '20191203-203412F'\n"
"HINT: has the timezone changed?\n"
"HINT: is there clock skew?");
}
// *****************************************************************************************************************************
if (testBegin("backupInit()"))
{
// Set log level to detail
harnessLogLevelSet(logLevelDetail);
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("error when backup from standby is not supported");
StringList *argList = strLstNew();
hrnCfgArgRawZ(argList, cfgOptStanza, "test1");
hrnCfgArgRawZ(argList, cfgOptRepoPath, TEST_PATH "/repo");
hrnCfgArgRawZ(argList, cfgOptPgPath, TEST_PATH "/pg1");
hrnCfgArgRawZ(argList, cfgOptRepoRetentionFull, "1");
hrnCfgArgRawBool(argList, cfgOptBackupStandby, true);
HRN_CFG_LOAD(cfgCmdBackup, argList);
TEST_ERROR(
backupInit(infoBackupNew(PG_VERSION_91, HRN_PG_SYSTEMID_91, hrnPgCatalogVersion(PG_VERSION_91), NULL)),
ConfigError, "option 'backup-standby' not valid for PostgreSQL < 9.2");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("warn and reset when backup from standby used in offline mode");
// Create pg_control
HRN_PG_CONTROL_PUT(storagePgWrite(), PG_VERSION_92);
argList = strLstNew();
hrnCfgArgRawZ(argList, cfgOptStanza, "test1");
hrnCfgArgRawZ(argList, cfgOptRepoPath, TEST_PATH "/repo");
hrnCfgArgRawZ(argList, cfgOptPgPath, TEST_PATH "/pg1");
hrnCfgArgRawZ(argList, cfgOptRepoRetentionFull, "1");
hrnCfgArgRawBool(argList, cfgOptBackupStandby, true);
hrnCfgArgRawBool(argList, cfgOptOnline, false);
HRN_CFG_LOAD(cfgCmdBackup, argList);
TEST_RESULT_VOID(
backupInit(infoBackupNew(PG_VERSION_92, HRN_PG_SYSTEMID_92, hrnPgCatalogVersion(PG_VERSION_92), NULL)),
"backup init");
TEST_RESULT_BOOL(cfgOptionBool(cfgOptBackupStandby), false, "check backup-standby");
TEST_RESULT_LOG(
"P00 WARN: option backup-standby is enabled but backup is offline - backups will be performed from the primary");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("error when pg_control does not match stanza");
// Create pg_control
HRN_PG_CONTROL_PUT(storagePgWrite(), PG_VERSION_10);
argList = strLstNew();
hrnCfgArgRawZ(argList, cfgOptStanza, "test1");
hrnCfgArgRawZ(argList, cfgOptRepoPath, TEST_PATH "/repo");
hrnCfgArgRawZ(argList, cfgOptPgPath, TEST_PATH "/pg1");
hrnCfgArgRawZ(argList, cfgOptRepoRetentionFull, "1");
hrnCfgArgRawBool(argList, cfgOptOnline, false);
HRN_CFG_LOAD(cfgCmdBackup, argList);
TEST_ERROR(
backupInit(infoBackupNew(PG_VERSION_11, HRN_PG_SYSTEMID_11, hrnPgCatalogVersion(PG_VERSION_11), NULL)),
BackupMismatchError,
"PostgreSQL version 10, system-id " HRN_PG_SYSTEMID_10_Z " do not match stanza version 11, system-id"
" " HRN_PG_SYSTEMID_11_Z "\n"
"HINT: is this the correct stanza?");
TEST_ERROR(
backupInit(infoBackupNew(PG_VERSION_10, HRN_PG_SYSTEMID_11, hrnPgCatalogVersion(PG_VERSION_10), NULL)),
BackupMismatchError,
"PostgreSQL version 10, system-id " HRN_PG_SYSTEMID_10_Z " do not match stanza version 10, system-id"
" " HRN_PG_SYSTEMID_11_Z "\n"
"HINT: is this the correct stanza?");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("reset stop-auto when PostgreSQL < 9.3");
// Create pg_control
HRN_PG_CONTROL_PUT(storagePgWrite(), PG_VERSION_90);
argList = strLstNew();
hrnCfgArgRawZ(argList, cfgOptStanza, "test1");
hrnCfgArgRawZ(argList, cfgOptRepoPath, TEST_PATH "/repo");
hrnCfgArgRawZ(argList, cfgOptPgPath, TEST_PATH "/pg1");
hrnCfgArgRawZ(argList, cfgOptRepoRetentionFull, "1");
hrnCfgArgRawBool(argList, cfgOptOnline, false);
hrnCfgArgRawBool(argList, cfgOptStopAuto, true);
HRN_CFG_LOAD(cfgCmdBackup, argList);
TEST_RESULT_VOID(
backupInit(infoBackupNew(PG_VERSION_90, HRN_PG_SYSTEMID_90, hrnPgCatalogVersion(PG_VERSION_90), NULL)),
"backup init");
TEST_RESULT_BOOL(cfgOptionBool(cfgOptStopAuto), false, "check stop-auto");
TEST_RESULT_LOG("P00 WARN: stop-auto option is only available in PostgreSQL >= 9.3");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("reset checksum-page when the cluster does not have checksums enabled");
// Create pg_control
HRN_PG_CONTROL_PUT(storagePgWrite(), PG_VERSION_93);
// Create stanza
argList = strLstNew();
hrnCfgArgRawZ(argList, cfgOptStanza, "test1");
hrnCfgArgRawZ(argList, cfgOptRepoPath, TEST_PATH "/repo");
hrnCfgArgRawZ(argList, cfgOptPgPath, TEST_PATH "/pg1");
hrnCfgArgRawBool(argList, cfgOptOnline, false);
HRN_CFG_LOAD(cfgCmdStanzaCreate, argList);
cmdStanzaCreate();
TEST_RESULT_LOG("P00 INFO: stanza-create for stanza 'test1' on repo1");
argList = strLstNew();
hrnCfgArgRawZ(argList, cfgOptStanza, "test1");
hrnCfgArgRawZ(argList, cfgOptRepoPath, TEST_PATH "/repo");
hrnCfgArgRawZ(argList, cfgOptPgPath, TEST_PATH "/pg1");
hrnCfgArgRawZ(argList, cfgOptRepoRetentionFull, "1");
hrnCfgArgRawBool(argList, cfgOptChecksumPage, true);
HRN_CFG_LOAD(cfgCmdBackup, argList);
harnessPqScriptSet((HarnessPq [])
{
// Connect to primary
HRNPQ_MACRO_OPEN_GE_92(1, "dbname='postgres' port=5432", PG_VERSION_93, TEST_PATH "/pg1", false, NULL, NULL),
HRNPQ_MACRO_DONE()
});
TEST_RESULT_VOID(
dbFree(
backupInit(infoBackupNew(PG_VERSION_93, HRN_PG_SYSTEMID_93, hrnPgCatalogVersion(PG_VERSION_93), NULL))->dbPrimary),
"backup init");
TEST_RESULT_BOOL(cfgOptionBool(cfgOptChecksumPage), false, "check checksum-page");
TEST_RESULT_LOG(
"P00 WARN: checksum-page option set to true but checksums are not enabled on the cluster, resetting to false");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("ok if cluster checksums are enabled and checksum-page is any value");
// Create pg_control with page checksums
HRN_PG_CONTROL_PUT(storagePgWrite(), PG_VERSION_93, .pageChecksum = true);
argList = strLstNew();
hrnCfgArgRawZ(argList, cfgOptStanza, "test1");
hrnCfgArgRawZ(argList, cfgOptRepoPath, TEST_PATH "/repo");
hrnCfgArgRawZ(argList, cfgOptPgPath, TEST_PATH "/pg1");
hrnCfgArgRawZ(argList, cfgOptRepoRetentionFull, "1");
hrnCfgArgRawBool(argList, cfgOptChecksumPage, false);
HRN_CFG_LOAD(cfgCmdBackup, argList);
harnessPqScriptSet((HarnessPq [])
{
// Connect to primary
HRNPQ_MACRO_OPEN_GE_92(1, "dbname='postgres' port=5432", PG_VERSION_93, TEST_PATH "/pg1", false, NULL, NULL),
HRNPQ_MACRO_DONE()
});
TEST_RESULT_VOID(
dbFree(
backupInit(infoBackupNew(PG_VERSION_93, HRN_PG_SYSTEMID_93, hrnPgCatalogVersion(PG_VERSION_93), NULL))->dbPrimary),
"backup init");
TEST_RESULT_BOOL(cfgOptionBool(cfgOptChecksumPage), false, "check checksum-page");
// Create pg_control without page checksums
HRN_PG_CONTROL_PUT(storagePgWrite(), PG_VERSION_93);
harnessPqScriptSet((HarnessPq [])
{
// Connect to primary
HRNPQ_MACRO_OPEN_GE_92(1, "dbname='postgres' port=5432", PG_VERSION_93, TEST_PATH "/pg1", false, NULL, NULL),
HRNPQ_MACRO_DONE()
});
TEST_RESULT_VOID(
dbFree(
backupInit(infoBackupNew(PG_VERSION_93, HRN_PG_SYSTEMID_93, hrnPgCatalogVersion(PG_VERSION_93), NULL))->dbPrimary),
"backup init");
TEST_RESULT_BOOL(cfgOptionBool(cfgOptChecksumPage), false, "check checksum-page");
}
// *****************************************************************************************************************************
if (testBegin("backupTime()"))
{
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("sleep retries and stall error");
// Create pg_control
HRN_PG_CONTROL_PUT(storagePgWrite(), PG_VERSION_93);
// Create stanza
StringList *argList = strLstNew();
hrnCfgArgRawZ(argList, cfgOptStanza, "test1");
hrnCfgArgRawZ(argList, cfgOptRepoPath, TEST_PATH "/repo");
hrnCfgArgRawZ(argList, cfgOptPgPath, TEST_PATH "/pg1");
hrnCfgArgRawBool(argList, cfgOptOnline, false);
HRN_CFG_LOAD(cfgCmdStanzaCreate, argList);
cmdStanzaCreate();
TEST_RESULT_LOG("P00 INFO: stanza-create for stanza 'test1' on repo1");
argList = strLstNew();
hrnCfgArgRawZ(argList, cfgOptStanza, "test1");
hrnCfgArgRawZ(argList, cfgOptRepoPath, TEST_PATH "/repo");
hrnCfgArgRawZ(argList, cfgOptPgPath, TEST_PATH "/pg1");
hrnCfgArgRawZ(argList, cfgOptRepoRetentionFull, "1");
HRN_CFG_LOAD(cfgCmdBackup, argList);
harnessPqScriptSet((HarnessPq [])
{
// Connect to primary
HRNPQ_MACRO_OPEN_GE_92(1, "dbname='postgres' port=5432", PG_VERSION_93, TEST_PATH "/pg1", false, NULL, NULL),
// Advance the time slowly to force retries
HRNPQ_MACRO_TIME_QUERY(1, 1575392588998),
HRNPQ_MACRO_TIME_QUERY(1, 1575392588999),
HRNPQ_MACRO_TIME_QUERY(1, 1575392589001),
// Stall time to force an error
HRNPQ_MACRO_TIME_QUERY(1, 1575392589998),
HRNPQ_MACRO_TIME_QUERY(1, 1575392589997),
HRNPQ_MACRO_TIME_QUERY(1, 1575392589998),
HRNPQ_MACRO_TIME_QUERY(1, 1575392589999),
HRNPQ_MACRO_DONE()
});
BackupData *backupData = backupInit(
infoBackupNew(PG_VERSION_93, HRN_PG_SYSTEMID_93, hrnPgCatalogVersion(PG_VERSION_93), NULL));
TEST_RESULT_INT(backupTime(backupData, true), 1575392588, "multiple tries for sleep");
TEST_ERROR(backupTime(backupData, true), KernelError, "PostgreSQL clock has not advanced to the next second after 3 tries");
dbFree(backupData->dbPrimary);
}
// *****************************************************************************************************************************
if (testBegin("backupResumeFind()"))
{
StringList *argList = strLstNew();
hrnCfgArgRawZ(argList, cfgOptStanza, "test1");
hrnCfgArgRawZ(argList, cfgOptRepoPath, TEST_PATH "/repo");
hrnCfgArgRawZ(argList, cfgOptPgPath, "/pg");
hrnCfgArgRawZ(argList, cfgOptRepoRetentionFull, "1");
hrnCfgArgRawStrId(argList, cfgOptType, backupTypeFull);
hrnCfgArgRawBool(argList, cfgOptCompress, false);
HRN_CFG_LOAD(cfgCmdBackup, argList);
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("cannot resume when manifest and copy are missing");
HRN_STORAGE_PATH_CREATE(storageRepoWrite(), STORAGE_REPO_BACKUP "/20191003-105320F");
TEST_RESULT_PTR(backupResumeFind((Manifest *)1, NULL), NULL, "find resumable backup");
TEST_RESULT_LOG(
"P00 WARN: backup '20191003-105320F' cannot be resumed: partially deleted by prior resume or invalid");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("cannot resume when resume is disabled");
HRN_STORAGE_PATH_CREATE(storageRepoWrite(), STORAGE_REPO_BACKUP "/20191003-105320F");
cfgOptionSet(cfgOptResume, cfgSourceParam, BOOL_FALSE_VAR);
HRN_STORAGE_PUT_EMPTY(storageRepoWrite(), STORAGE_REPO_BACKUP "/20191003-105320F/" BACKUP_MANIFEST_FILE INFO_COPY_EXT);
TEST_RESULT_PTR(backupResumeFind((Manifest *)1, NULL), NULL, "find resumable backup");
TEST_RESULT_LOG("P00 INFO: backup '20191003-105320F' cannot be resumed: resume is disabled");
TEST_STORAGE_LIST_EMPTY(storageRepo(), STORAGE_REPO_BACKUP, .comment = "check backup path removed");
cfgOptionSet(cfgOptResume, cfgSourceParam, BOOL_TRUE_VAR);
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("cannot resume when error on manifest load");
Manifest *manifest = NULL;
OBJ_NEW_BEGIN(Manifest, .childQty = MEM_CONTEXT_QTY_MAX)
{
manifest = manifestNewInternal();
manifest->pub.data.backupType = backupTypeFull;
manifest->pub.data.backrestVersion = STRDEF("BOGUS");
}
OBJ_NEW_END();
HRN_STORAGE_PUT_Z(storageRepoWrite(), STORAGE_REPO_BACKUP "/20191003-105320F/" BACKUP_MANIFEST_FILE INFO_COPY_EXT, "X");
TEST_RESULT_PTR(backupResumeFind(manifest, NULL), NULL, "find resumable backup");
TEST_RESULT_LOG(
"P00 WARN: backup '20191003-105320F' cannot be resumed: unable to read"
" <REPO:BACKUP>/20191003-105320F/backup.manifest.copy");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("cannot resume when pgBackRest version has changed");
Manifest *manifestResume = NULL;
OBJ_NEW_BEGIN(Manifest, .childQty = MEM_CONTEXT_QTY_MAX)
{
manifestResume = manifestNewInternal();
manifestResume->pub.info = infoNew(NULL);
manifestResume->pub.data.backupType = backupTypeFull;
manifestResume->pub.data.backupLabel = strNewZ("20191003-105320F");
manifestResume->pub.data.pgVersion = PG_VERSION_12;
}
OBJ_NEW_END();
manifestTargetAdd(manifestResume, &(ManifestTarget){.name = MANIFEST_TARGET_PGDATA_STR, .path = STRDEF("/pg")});
manifestPathAdd(manifestResume, &(ManifestPath){.name = MANIFEST_TARGET_PGDATA_STR});
manifestFileAdd(manifestResume, &(ManifestFile){.name = STRDEF("pg_data/" PG_FILE_PGVERSION)});
manifestSave(
manifestResume,
storageWriteIo(
storageNewWriteP(
storageRepoWrite(), STRDEF(STORAGE_REPO_BACKUP "/20191003-105320F/" BACKUP_MANIFEST_FILE INFO_COPY_EXT))));
TEST_RESULT_PTR(backupResumeFind(manifest, NULL), NULL, "find resumable backup");
TEST_RESULT_LOG(
"P00 WARN: backup '20191003-105320F' cannot be resumed:"
" new pgBackRest version 'BOGUS' does not match resumable pgBackRest version '" PROJECT_VERSION "'");
TEST_STORAGE_LIST_EMPTY(storageRepo(), STORAGE_REPO_BACKUP, .comment = "check backup path removed");
manifest->pub.data.backrestVersion = STRDEF(PROJECT_VERSION);
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("cannot resume when backup labels do not match (resumable is null)");
manifest->pub.data.backupType = backupTypeFull;
manifest->pub.data.backupLabelPrior = STRDEF("20191003-105320F");
manifestSave(
manifestResume,
storageWriteIo(
storageNewWriteP(
storageRepoWrite(), STRDEF(STORAGE_REPO_BACKUP "/20191003-105320F/" BACKUP_MANIFEST_FILE INFO_COPY_EXT))));
TEST_RESULT_PTR(backupResumeFind(manifest, NULL), NULL, "find resumable backup");
TEST_RESULT_LOG(
"P00 WARN: backup '20191003-105320F' cannot be resumed:"
" new prior backup label '<undef>' does not match resumable prior backup label '20191003-105320F'");
TEST_STORAGE_LIST_EMPTY(storageRepo(), STORAGE_REPO_BACKUP, .comment = "check backup path removed");
manifest->pub.data.backupLabelPrior = NULL;
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("cannot resume when backup labels do not match (new is null)");
manifest->pub.data.backupType = backupTypeFull;
manifestResume->pub.data.backupLabelPrior = STRDEF("20191003-105320F");
manifestSave(
manifestResume,
storageWriteIo(
storageNewWriteP(
storageRepoWrite(), STRDEF(STORAGE_REPO_BACKUP "/20191003-105320F/" BACKUP_MANIFEST_FILE INFO_COPY_EXT))));
TEST_RESULT_PTR(backupResumeFind(manifest, NULL), NULL, "find resumable backup");
TEST_RESULT_LOG(
"P00 WARN: backup '20191003-105320F' cannot be resumed:"
" new prior backup label '20191003-105320F' does not match resumable prior backup label '<undef>'");
TEST_STORAGE_LIST_EMPTY(storageRepo(), STORAGE_REPO_BACKUP, .comment = "check backup path removed");
manifestResume->pub.data.backupLabelPrior = NULL;
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("cannot resume when compression does not match");
manifestResume->pub.data.backupOptionCompressType = compressTypeGz;
manifestSave(
manifestResume,
storageWriteIo(
storageNewWriteP(
storageRepoWrite(), STRDEF(STORAGE_REPO_BACKUP "/20191003-105320F/" BACKUP_MANIFEST_FILE INFO_COPY_EXT))));
TEST_RESULT_PTR(backupResumeFind(manifest, NULL), NULL, "find resumable backup");
TEST_RESULT_LOG(
"P00 WARN: backup '20191003-105320F' cannot be resumed:"
" new compression 'none' does not match resumable compression 'gz'");
TEST_STORAGE_LIST_EMPTY(storageRepo(), STORAGE_REPO_BACKUP, .comment = "check backup path removed");
manifestResume->pub.data.backupOptionCompressType = compressTypeNone;
}
// *****************************************************************************************************************************
if (testBegin("backupJobResult()"))
{
// Set log level to detail
harnessLogLevelSet(logLevelDetail);
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("report job error");
ProtocolParallelJob *job = protocolParallelJobNew(VARSTRDEF("key"), protocolCommandNew(strIdFromZ("x")));
protocolParallelJobErrorSet(job, errorTypeCode(&AssertError), STRDEF("error message"));
unsigned int currentPercentComplete = 0;
TEST_ERROR(
backupJobResult((Manifest *)1, NULL, storageTest, strLstNew(), job, false, 0, NULL, &currentPercentComplete),
AssertError, "error message");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("report host/100% progress on noop result");
// Create job that skips file
job = protocolParallelJobNew(VARSTRDEF("pg_data/test"), protocolCommandNew(strIdFromZ("x")));
PackWrite *const resultPack = protocolPackNew();
pckWriteStrP(resultPack, STRDEF("pg_data/test"));
pckWriteU32P(resultPack, backupCopyResultNoOp);
pckWriteU64P(resultPack, 0);
pckWriteU64P(resultPack, 0);
pckWriteStrP(resultPack, NULL);
pckWriteStrP(resultPack, NULL);
pckWriteEndP(resultPack);
protocolParallelJobResultSet(job, pckReadNew(pckWriteResult(resultPack)));
// Create manifest with file
Manifest *manifest = NULL;
OBJ_NEW_BEGIN(Manifest, .childQty = MEM_CONTEXT_QTY_MAX)
{
manifest = manifestNewInternal();
manifestFileAdd(manifest, &(ManifestFile){.name = STRDEF("pg_data/test")});
}
OBJ_NEW_END();
uint64_t sizeProgress = 0;
currentPercentComplete = 4567;
TEST_RESULT_VOID(
lockAcquire(TEST_PATH_STR, cfgOptionStr(cfgOptStanza), cfgOptionStr(cfgOptExecId), lockTypeBackup, 0, true),
"acquire backup lock");
TEST_RESULT_VOID(
backupJobResult(manifest, STRDEF("host"), storageTest, strLstNew(), job, false, 0, &sizeProgress,
&currentPercentComplete), "log noop result");
TEST_RESULT_VOID(lockRelease(true), "release backup lock");
TEST_RESULT_LOG("P00 DETAIL: match file from prior backup host:" TEST_PATH "/test (0B, 100.00%)");
}
// Offline tests should only be used to test offline functionality and errors easily tested in offline mode
// *****************************************************************************************************************************
if (testBegin("cmdBackup() offline"))
{
// Set log level to detail
harnessLogLevelSet(logLevelDetail);
// Replace backup labels since the times are not deterministic
hrnLogReplaceAdd("[0-9]{8}-[0-9]{6}F_[0-9]{8}-[0-9]{6}I", NULL, "INCR", true);
hrnLogReplaceAdd("[0-9]{8}-[0-9]{6}F_[0-9]{8}-[0-9]{6}D", NULL, "DIFF", true);
hrnLogReplaceAdd("[0-9]{8}-[0-9]{6}F", NULL, "FULL", true);
// Create stanza
StringList *argList = strLstNew();
hrnCfgArgRawZ(argList, cfgOptStanza, "test1");
hrnCfgArgRawZ(argList, cfgOptRepoPath, TEST_PATH "/repo");
hrnCfgArgRawZ(argList, cfgOptPgPath, TEST_PATH "/pg1");
hrnCfgArgRawBool(argList, cfgOptOnline, false);
HRN_CFG_LOAD(cfgCmdStanzaCreate, argList);
// Create pg_control
HRN_PG_CONTROL_PUT(storagePgWrite(), PG_VERSION_90);
cmdStanzaCreate();
TEST_RESULT_LOG("P00 INFO: stanza-create for stanza 'test1' on repo1");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("error when pg appears to be running");
argList = strLstNew();
hrnCfgArgRawZ(argList, cfgOptStanza, "test1");
hrnCfgArgRawZ(argList, cfgOptRepoPath, TEST_PATH "/repo");
hrnCfgArgRawZ(argList, cfgOptPgPath, TEST_PATH "/pg1");
hrnCfgArgRawZ(argList, cfgOptRepoRetentionFull, "1");
hrnCfgArgRawBool(argList, cfgOptOnline, false);
HRN_CFG_LOAD(cfgCmdBackup, argList);
HRN_STORAGE_PUT_Z(storagePgWrite(), PG_FILE_POSTMTRPID, "PID");
TEST_ERROR(
testCmdBackup(), PgRunningError,
"--no-online passed but " PG_FILE_POSTMTRPID " exists - looks like " PG_NAME " is running. Shut down " PG_NAME " and"
" try again, or use --force.");
TEST_RESULT_LOG("P00 WARN: no prior backup exists, incr backup has been changed to full");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("offline full backup");
argList = strLstNew();
hrnCfgArgRawZ(argList, cfgOptStanza, "test1");
hrnCfgArgRawZ(argList, cfgOptRepoPath, TEST_PATH "/repo");
hrnCfgArgRawZ(argList, cfgOptPgPath, TEST_PATH "/pg1");
hrnCfgArgRawZ(argList, cfgOptRepoRetentionFull, "1");
hrnCfgArgRawBool(argList, cfgOptOnline, false);
hrnCfgArgRawBool(argList, cfgOptCompress, false);
hrnCfgArgRawBool(argList, cfgOptForce, true);
HRN_CFG_LOAD(cfgCmdBackup, argList);
HRN_STORAGE_PUT_Z(storagePgWrite(), "postgresql.conf", "CONFIGSTUFF");
TEST_RESULT_VOID(testCmdBackup(), "backup");
TEST_RESULT_LOG_FMT(
"P00 WARN: no prior backup exists, incr backup has been changed to full\n"
"P00 WARN: --no-online passed and " PG_FILE_POSTMTRPID " exists but --force was passed so backup will continue though"
" it looks like " PG_NAME " is running and the backup will probably not be consistent\n"
"P01 DETAIL: backup file " TEST_PATH "/pg1/global/pg_control (8KB, 99.86%%) checksum %s\n"
"P01 DETAIL: backup file " TEST_PATH "/pg1/postgresql.conf (11B, 100.00%%) checksum"
" e3db315c260e79211b7b52587123b7aa060f30ab\n"
"P00 INFO: new backup label = [FULL-1]\n"
"P00 INFO: full backup size = 8KB, file total = 2",
TEST_64BIT() ?
(TEST_BIG_ENDIAN() ? "ec84602c8b4f62bd0ef10bd3dfcb04c3b3ce4a35" : "b7ec43e4646f5d06c95881df0c572630a1221377") :
"f21ff9abdcd1ec2f600d4ee8e5792c9b61eb2e37");
// Make pg no longer appear to be running
HRN_STORAGE_REMOVE(storagePgWrite(), PG_FILE_POSTMTRPID, .errorOnMissing = true);
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("error when no files have changed");
argList = strLstNew();
hrnCfgArgRawZ(argList, cfgOptStanza, "test1");
hrnCfgArgRawZ(argList, cfgOptRepoPath, TEST_PATH "/repo");
hrnCfgArgRawZ(argList, cfgOptPgPath, TEST_PATH "/pg1");
hrnCfgArgRawZ(argList, cfgOptRepoRetentionFull, "1");
hrnCfgArgRawBool(argList, cfgOptOnline, false);
hrnCfgArgRawBool(argList, cfgOptCompress, true);
hrnCfgArgRawStrId(argList, cfgOptType, backupTypeDiff);
HRN_CFG_LOAD(cfgCmdBackup, argList);
TEST_ERROR(testCmdBackup(), FileMissingError, "no files have changed since the last backup - this seems unlikely");
TEST_RESULT_LOG(
"P00 INFO: last backup label = [FULL-1], version = " PROJECT_VERSION "\n"
"P00 WARN: diff backup cannot alter compress-type option to 'gz', reset to value in [FULL-1]");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("offline incr backup to test unresumable backup");
argList = strLstNew();
hrnCfgArgRawZ(argList, cfgOptStanza, "test1");
hrnCfgArgRawZ(argList, cfgOptRepoPath, TEST_PATH "/repo");
hrnCfgArgRawZ(argList, cfgOptPgPath, TEST_PATH "/pg1");
hrnCfgArgRawZ(argList, cfgOptRepoRetentionFull, "1");
hrnCfgArgRawBool(argList, cfgOptOnline, false);
hrnCfgArgRawBool(argList, cfgOptCompress, false);
hrnCfgArgRawBool(argList, cfgOptChecksumPage, true);
hrnCfgArgRawStrId(argList, cfgOptType, backupTypeIncr);
HRN_CFG_LOAD(cfgCmdBackup, argList);
HRN_STORAGE_PUT_Z(storagePgWrite(), PG_FILE_PGVERSION, "VER");
TEST_RESULT_VOID(testCmdBackup(), "backup");
TEST_RESULT_LOG(
"P00 INFO: last backup label = [FULL-1], version = " PROJECT_VERSION "\n"
"P00 WARN: incr backup cannot alter 'checksum-page' option to 'true', reset to 'false' from [FULL-1]\n"
"P00 WARN: backup '[DIFF-1]' cannot be resumed: new backup type 'incr' does not match resumable backup type 'diff'\n"
"P01 DETAIL: backup file " TEST_PATH "/pg1/PG_VERSION (3B, 100.00%) checksum c8663c2525f44b6d9c687fbceb4aafc63ed8b451\n"
"P00 DETAIL: reference pg_data/global/pg_control to [FULL-1]\n"
"P00 DETAIL: reference pg_data/postgresql.conf to [FULL-1]\n"
"P00 INFO: new backup label = [INCR-1]\n"
"P00 INFO: incr backup size = 3B, file total = 3");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("offline diff backup to test prior backup must be full");
argList = strLstNew();
hrnCfgArgRawZ(argList, cfgOptStanza, "test1");
hrnCfgArgRawZ(argList, cfgOptRepoPath, TEST_PATH "/repo");
hrnCfgArgRawZ(argList, cfgOptPgPath, TEST_PATH "/pg1");
hrnCfgArgRawZ(argList, cfgOptRepoRetentionFull, "1");
hrnCfgArgRawBool(argList, cfgOptOnline, false);
hrnCfgArgRawBool(argList, cfgOptCompress, false);
hrnCfgArgRawStrId(argList, cfgOptType, backupTypeDiff);
HRN_CFG_LOAD(cfgCmdBackup, argList);
sleepMSec(MSEC_PER_SEC - (timeMSec() % MSEC_PER_SEC));
HRN_STORAGE_PUT_Z(storagePgWrite(), PG_FILE_PGVERSION, "VR2");
TEST_RESULT_VOID(testCmdBackup(), "backup");
TEST_RESULT_LOG(
"P00 INFO: last backup label = [FULL-1], version = " PROJECT_VERSION "\n"
"P01 DETAIL: backup file " TEST_PATH "/pg1/PG_VERSION (3B, 100.00%) checksum 6f1894088c578e4f0b9888e8e8a997d93cbbc0c5\n"
"P00 DETAIL: reference pg_data/global/pg_control to [FULL-1]\n"
"P00 DETAIL: reference pg_data/postgresql.conf to [FULL-1]\n"
"P00 INFO: new backup label = [DIFF-2]\n"
"P00 INFO: diff backup size = 3B, file total = 3");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("only repo2 configured");
// Create stanza on a second repo
argList = strLstNew();
hrnCfgArgRawZ(argList, cfgOptStanza, "test1");
hrnCfgArgKeyRawZ(argList, cfgOptRepoPath, 2, TEST_PATH "/repo2");
hrnCfgArgKeyRawStrId(argList, cfgOptRepoCipherType, 2, cipherTypeAes256Cbc);
hrnCfgEnvKeyRawZ(cfgOptRepoCipherPass, 2, TEST_CIPHER_PASS);
hrnCfgArgRawZ(argList, cfgOptPgPath, TEST_PATH "/pg1");
hrnCfgArgRawBool(argList, cfgOptOnline, false);
HRN_CFG_LOAD(cfgCmdStanzaCreate, argList);
cmdStanzaCreate();
TEST_RESULT_LOG("P00 INFO: stanza-create for stanza 'test1' on repo2");
// Set log level to warn
harnessLogLevelSet(logLevelWarn);
// With repo2 the only repo configured, ensure it is chosen by confirming diff is changed to full due to no prior backups
hrnCfgArgKeyRawZ(argList, cfgOptRepoRetentionFull, 2, "1");
hrnCfgArgRawStrId(argList, cfgOptType, backupTypeDiff);
HRN_CFG_LOAD(cfgCmdBackup, argList);
TEST_RESULT_VOID(testCmdBackup(), "backup");
TEST_RESULT_LOG("P00 WARN: no prior backup exists, diff backup has been changed to full");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("multi-repo");
// Set log level to detail
harnessLogLevelSet(logLevelDetail);
// Add repo1 to the configuration
hrnCfgArgKeyRawZ(argList, cfgOptRepoPath, 1, TEST_PATH "/repo");
hrnCfgArgKeyRawZ(argList, cfgOptRepoRetentionFull, 1, "1");
HRN_CFG_LOAD(cfgCmdBackup, argList);
TEST_RESULT_VOID(testCmdBackup(), "backup");
TEST_RESULT_LOG(
"P00 INFO: repo option not specified, defaulting to repo1\n"
"P00 INFO: last backup label = [FULL-1], version = " PROJECT_VERSION "\n"
"P00 WARN: diff backup cannot alter compress-type option to 'gz', reset to value in [FULL-1]\n"
"P01 DETAIL: backup file " TEST_PATH "/pg1/PG_VERSION (3B, 100.00%) checksum 6f1894088c578e4f0b9888e8e8a997d93cbbc0c5\n"
"P00 DETAIL: reference pg_data/global/pg_control to [FULL-1]\n"
"P00 DETAIL: reference pg_data/postgresql.conf to [FULL-1]\n"
"P00 INFO: new backup label = [DIFF-3]\n"
"P00 INFO: diff backup size = 3B, file total = 3");
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("multi-repo - specify repo");
hrnCfgArgRawZ(argList, cfgOptRepo, "2");
HRN_CFG_LOAD(cfgCmdBackup, argList);
HRN_STORAGE_PUT_Z(storagePgWrite(), PG_FILE_PGVERSION, "VER");
unsigned int backupCount = strLstSize(storageListP(storageRepoIdx(1), strNewFmt(STORAGE_PATH_BACKUP "/test1")));
TEST_RESULT_VOID(testCmdBackup(), "backup");
TEST_RESULT_LOG(
"P00 INFO: last backup label = [FULL-2], version = " PROJECT_VERSION "\n"
"P01 DETAIL: backup file " TEST_PATH "/pg1/PG_VERSION (3B, 100.00%) checksum c8663c2525f44b6d9c687fbceb4aafc63ed8b451\n"
"P00 DETAIL: reference pg_data/global/pg_control to [FULL-2]\n"
"P00 DETAIL: reference pg_data/postgresql.conf to [FULL-2]\n"
"P00 INFO: new backup label = [DIFF-4]\n"
"P00 INFO: diff backup size = 3B, file total = 3");
TEST_RESULT_UINT(
strLstSize(storageListP(storageRepoIdx(1), strNewFmt(STORAGE_PATH_BACKUP "/test1"))), backupCount + 1,
"new backup repo2");
// Cleanup
hrnCfgEnvKeyRemoveRaw(cfgOptRepoCipherPass, 2);
harnessLogLevelReset();
}
// *****************************************************************************************************************************
if (testBegin("cmdBackup() online"))
{
const String *pg1Path = STRDEF(TEST_PATH "/pg1");
const String *repoPath = STRDEF(TEST_PATH "/repo");
const String *pg2Path = STRDEF(TEST_PATH "/pg2");
// Set log level to detail
harnessLogLevelSet(logLevelDetail);
// Replace percent complete and backup size since they can cause a lot of churn when files are added/removed
hrnLogReplaceAdd(", [0-9]{1,3}.[0-9]{1,2}%\\)", "[0-9].+%", "PCT", false);
hrnLogReplaceAdd(" backup size = [0-9]+[A-Z]+", "[^ ]+$", "SIZE", false);
// Replace checksums since they can differ between architectures (e.g. 32/64 bit)
hrnLogReplaceAdd("\\) checksum [a-f0-9]{40}", "[a-f0-9]{40}$", "SHA1", false);
// Backup start time epoch. The idea is to not have backup times (and therefore labels) ever change. Each backup added
// should be separated by 100,000 seconds (1,000,000 after stanza-upgrade) but after the initial assignments this will only
// be possible at the beginning and the end, so new backups added in the middle will average the start times of the prior
// and next backup to get their start time. Backups added to the beginning of the test will need to subtract from the
// epoch.
#define BACKUP_EPOCH 1570000000
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("online 9.5 resume uncompressed full backup");
time_t backupTimeStart = BACKUP_EPOCH;
{
// Create stanza
StringList *argList = strLstNew();
hrnCfgArgRawZ(argList, cfgOptStanza, "test1");
hrnCfgArgRaw(argList, cfgOptRepoPath, repoPath);
hrnCfgArgRaw(argList, cfgOptPgPath, pg1Path);
hrnCfgArgRawBool(argList, cfgOptOnline, false);
HRN_CFG_LOAD(cfgCmdStanzaCreate, argList);
// Create pg_control
HRN_PG_CONTROL_PUT(storagePgWrite(), PG_VERSION_95);
cmdStanzaCreate();
TEST_RESULT_LOG("P00 INFO: stanza-create for stanza 'test1' on repo1");
// Load options
argList = strLstNew();
hrnCfgArgRawZ(argList, cfgOptStanza, "test1");
hrnCfgArgRaw(argList, cfgOptRepoPath, repoPath);
hrnCfgArgRaw(argList, cfgOptPgPath, pg1Path);
hrnCfgArgRawZ(argList, cfgOptRepoRetentionFull, "1");
hrnCfgArgRawStrId(argList, cfgOptType, backupTypeFull);
hrnCfgArgRawBool(argList, cfgOptStopAuto, true);
hrnCfgArgRawBool(argList, cfgOptCompress, false);
hrnCfgArgRawBool(argList, cfgOptArchiveCheck, false);
HRN_CFG_LOAD(cfgCmdBackup, argList);
// Add files
HRN_STORAGE_PUT_Z(storagePgWrite(), "postgresql.conf", "CONFIGSTUFF", .timeModified = backupTimeStart);
HRN_STORAGE_PUT_Z(storagePgWrite(), PG_FILE_PGVERSION, PG_VERSION_95_STR, .timeModified = backupTimeStart);
HRN_STORAGE_PATH_CREATE(storagePgWrite(), strZ(pgWalPath(PG_VERSION_95)), .noParentCreate = true);
// Create a backup manifest that looks like a halted backup manifest
Manifest *manifestResume = manifestNewBuild(
storagePg(), PG_VERSION_95, hrnPgCatalogVersion(PG_VERSION_95), true, false, false, NULL, NULL);
ManifestData *manifestResumeData = (ManifestData *)manifestData(manifestResume);
manifestResumeData->backupType = backupTypeFull;
const String *resumeLabel = backupLabelCreate(backupTypeFull, NULL, backupTimeStart);
manifestBackupLabelSet(manifestResume, resumeLabel);
// Copy a file to be resumed that has not changed in the repo
HRN_STORAGE_COPY(
storagePg(), PG_FILE_PGVERSION, storageRepoWrite(),
zNewFmt(STORAGE_REPO_BACKUP "/%s/pg_data/PG_VERSION", strZ(resumeLabel)));
ManifestFilePack **const filePack = manifestFilePackFindInternal(manifestResume, STRDEF("pg_data/PG_VERSION"));
ManifestFile file = manifestFileUnpack(manifestResume, *filePack);
strcpy(file.checksumSha1, "06d06bb31b570b94d7b4325f511f853dbe771c21");
manifestFilePackUpdate(manifestResume, filePack, &file);
// Save the resume manifest
manifestSave(
manifestResume,
storageWriteIo(
storageNewWriteP(
storageRepoWrite(),
strNewFmt(STORAGE_REPO_BACKUP "/%s/" BACKUP_MANIFEST_FILE INFO_COPY_EXT, strZ(resumeLabel)))));
// Run backup
testBackupPqScriptP(PG_VERSION_95, backupTimeStart, .noArchiveCheck = true, .noWal = true);
TEST_RESULT_VOID(testCmdBackup(), "backup");
TEST_RESULT_LOG(
"P00 INFO: execute exclusive pg_start_backup(): backup begins after the next regular checkpoint completes\n"
"P00 INFO: backup start archive = 0000000105D944C000000000, lsn = 5d944c0/0\n"
"P00 WARN: resumable backup 20191002-070640F of same type exists -- invalid files will be removed then the backup"
" will resume\n"
"P01 DETAIL: backup file " TEST_PATH "/pg1/global/pg_control (8KB, [PCT]) checksum [SHA1]\n"
"P01 DETAIL: backup file " TEST_PATH "/pg1/postgresql.conf (11B, [PCT]) checksum [SHA1]\n"
"P01 DETAIL: checksum resumed file " TEST_PATH "/pg1/PG_VERSION (3B, [PCT]) checksum [SHA1]\n"
"P00 INFO: execute exclusive pg_stop_backup() and wait for all WAL segments to archive\n"
"P00 INFO: backup stop archive = 0000000105D944C000000000, lsn = 5d944c0/800000\n"
"P00 INFO: new backup label = 20191002-070640F\n"
"P00 INFO: full backup size = [SIZE], file total = 3");
TEST_RESULT_STR_Z(
testBackupValidate(storageRepo(), STRDEF(STORAGE_REPO_BACKUP "/latest")),
". {link, d=20191002-070640F}\n"
"pg_data {path}\n"
"pg_data/PG_VERSION {file, s=3}\n"
"pg_data/global {path}\n"
"pg_data/global/pg_control {file, s=8192}\n"
"pg_data/pg_xlog {path}\n"
"pg_data/postgresql.conf {file, s=11}\n"
"--------\n"
"[backup:target]\n"
"pg_data={\"path\":\"" TEST_PATH "/pg1\",\"type\":\"path\"}\n"
"\n"
"[target:file]\n"
"pg_data/PG_VERSION={\"checksum\":\"06d06bb31b570b94d7b4325f511f853dbe771c21\",\"size\":3"
",\"timestamp\":1570000000}\n"
"pg_data/global/pg_control={\"size\":8192,\"timestamp\":1570000000}\n"
"pg_data/postgresql.conf={\"checksum\":\"e3db315c260e79211b7b52587123b7aa060f30ab\",\"size\":11"
",\"timestamp\":1570000000}\n"
"\n"
"[target:path]\n"
"pg_data={}\n"
"pg_data/global={}\n"
"pg_data/pg_xlog={}\n",
"compare file list");
}
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("online resumed compressed 9.5 full backup");
// Backup start time
backupTimeStart = BACKUP_EPOCH + 100000;
{
// Load options
StringList *argList = strLstNew();
hrnCfgArgRawZ(argList, cfgOptStanza, "test1");
hrnCfgArgRaw(argList, cfgOptRepoPath, repoPath);
hrnCfgArgRaw(argList, cfgOptPgPath, pg1Path);
hrnCfgArgRawZ(argList, cfgOptRepoRetentionFull, "1");
hrnCfgArgRawStrId(argList, cfgOptType, backupTypeFull);
hrnCfgArgRawBool(argList, cfgOptStopAuto, true);
hrnCfgArgRawBool(argList, cfgOptArchiveCopy, true);
HRN_CFG_LOAD(cfgCmdBackup, argList);
// Create a backup manifest that looks like a halted backup manifest
Manifest *manifestResume = manifestNewBuild(
storagePg(), PG_VERSION_95, hrnPgCatalogVersion(PG_VERSION_95), true, false, false, NULL, NULL);
ManifestData *manifestResumeData = (ManifestData *)manifestData(manifestResume);
manifestResumeData->backupType = backupTypeFull;
manifestResumeData->backupOptionCompressType = compressTypeGz;
const String *resumeLabel = backupLabelCreate(backupTypeFull, NULL, backupTimeStart);
manifestBackupLabelSet(manifestResume, resumeLabel);
// File exists in cluster and repo but not in the resume manifest
HRN_STORAGE_PUT_Z(storagePgWrite(), "not-in-resume", "TEST", .timeModified = backupTimeStart);
HRN_STORAGE_PUT_EMPTY(
storageRepoWrite(), zNewFmt(STORAGE_REPO_BACKUP "/%s/pg_data/not-in-resume.gz", strZ(resumeLabel)));
// Remove checksum from file so it won't be resumed
HRN_STORAGE_PUT_EMPTY(
storageRepoWrite(), zNewFmt(STORAGE_REPO_BACKUP "/%s/pg_data/global/pg_control.gz", strZ(resumeLabel)));
ManifestFilePack **const filePack = manifestFilePackFindInternal(manifestResume, STRDEF("pg_data/global/pg_control"));
ManifestFile file = manifestFileUnpack(manifestResume, *filePack);
file.checksumSha1[0] = 0;
manifestFilePackUpdate(manifestResume, filePack, &file);
// Size does not match between cluster and resume manifest
HRN_STORAGE_PUT_Z(storagePgWrite(), "size-mismatch", "TEST", .timeModified = backupTimeStart);
HRN_STORAGE_PUT_EMPTY(
storageRepoWrite(), zNewFmt(STORAGE_REPO_BACKUP "/%s/pg_data/size-mismatch.gz", strZ(resumeLabel)));
manifestFileAdd(
manifestResume, &(ManifestFile){
.name = STRDEF("pg_data/size-mismatch"), .checksumSha1 = "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx",
.size = 33});
// Time does not match between cluster and resume manifest
HRN_STORAGE_PUT_Z(storagePgWrite(), "time-mismatch", "TEST", .timeModified = backupTimeStart);
HRN_STORAGE_PUT_EMPTY(
storageRepoWrite(), zNewFmt(STORAGE_REPO_BACKUP "/%s/pg_data/time-mismatch.gz", strZ(resumeLabel)));
manifestFileAdd(
manifestResume, &(ManifestFile){
.name = STRDEF("pg_data/time-mismatch"), .checksumSha1 = "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx", .size = 4,
.timestamp = backupTimeStart - 1});
// Size is zero in cluster and resume manifest. ??? We'd like to remove this requirement after the migration.
HRN_STORAGE_PUT_EMPTY(storagePgWrite(), "zero-size", .timeModified = backupTimeStart);
HRN_STORAGE_PUT_Z(
storageRepoWrite(), zNewFmt(STORAGE_REPO_BACKUP "/%s/pg_data/zero-size.gz", strZ(resumeLabel)), "ZERO-SIZE");
manifestFileAdd(
manifestResume, &(ManifestFile){.name = STRDEF("pg_data/zero-size"), .size = 0, .timestamp = backupTimeStart});
// Path is not in manifest
HRN_STORAGE_PATH_CREATE(storageRepoWrite(), zNewFmt(STORAGE_REPO_BACKUP "/%s/pg_data/bogus_path", strZ(resumeLabel)));
// File is not in manifest
HRN_STORAGE_PUT_EMPTY(
storageRepoWrite(), zNewFmt(STORAGE_REPO_BACKUP "/%s/pg_data/global/bogus.gz", strZ(resumeLabel)));
// File has incorrect compression type
HRN_STORAGE_PUT_EMPTY(storageRepoWrite(), zNewFmt(STORAGE_REPO_BACKUP "/%s/pg_data/global/bogus", strZ(resumeLabel)));
// Save the resume manifest
manifestSave(
manifestResume,
storageWriteIo(
storageNewWriteP(
storageRepoWrite(),
strNewFmt(STORAGE_REPO_BACKUP "/%s/" BACKUP_MANIFEST_FILE INFO_COPY_EXT, strZ(resumeLabel)))));
// Disable storageFeaturePath so paths will not be created before files are copied
((Storage *)storageRepoWrite())->pub.interface.feature ^= 1 << storageFeaturePath;
// Disable storageFeaturePathSync so paths will not be synced
((Storage *)storageRepoWrite())->pub.interface.feature ^= 1 << storageFeaturePathSync;
// Run backup
testBackupPqScriptP(PG_VERSION_95, backupTimeStart);
TEST_RESULT_VOID(testCmdBackup(), "backup");
// Enable storage features
((Storage *)storageRepoWrite())->pub.interface.feature |= 1 << storageFeaturePath;
((Storage *)storageRepoWrite())->pub.interface.feature |= 1 << storageFeaturePathSync;
TEST_RESULT_LOG(
"P00 INFO: execute exclusive pg_start_backup(): backup begins after the next regular checkpoint completes\n"
"P00 INFO: backup start archive = 0000000105D95D3000000000, lsn = 5d95d30/0\n"
"P00 INFO: check archive for prior segment 0000000105D95D2F000000FF\n"
"P00 WARN: resumable backup 20191003-105320F of same type exists -- invalid files will be removed then the backup"
" will resume\n"
"P00 DETAIL: remove path '" TEST_PATH "/repo/backup/test1/20191003-105320F/pg_data/bogus_path' from resumed"
" backup\n"
"P00 DETAIL: remove file '" TEST_PATH "/repo/backup/test1/20191003-105320F/pg_data/global/bogus' from resumed"
" backup (mismatched compression type)\n"
"P00 DETAIL: remove file '" TEST_PATH "/repo/backup/test1/20191003-105320F/pg_data/global/bogus.gz' from resumed"
" backup (missing in manifest)\n"
"P00 DETAIL: remove file '" TEST_PATH "/repo/backup/test1/20191003-105320F/pg_data/global/pg_control.gz' from"
" resumed backup (no checksum in resumed manifest)\n"
"P00 DETAIL: remove file '" TEST_PATH "/repo/backup/test1/20191003-105320F/pg_data/not-in-resume.gz' from resumed"
" backup (missing in resumed manifest)\n"
"P00 DETAIL: remove file '" TEST_PATH "/repo/backup/test1/20191003-105320F/pg_data/size-mismatch.gz' from resumed"
" backup (mismatched size)\n"
"P00 DETAIL: remove file '" TEST_PATH "/repo/backup/test1/20191003-105320F/pg_data/time-mismatch.gz' from resumed"
" backup (mismatched timestamp)\n"
"P00 DETAIL: remove file '" TEST_PATH "/repo/backup/test1/20191003-105320F/pg_data/zero-size.gz' from resumed"
" backup (zero size)\n"
"P01 DETAIL: backup file " TEST_PATH "/pg1/global/pg_control (8KB, [PCT]) checksum [SHA1]\n"
"P01 DETAIL: backup file " TEST_PATH "/pg1/postgresql.conf (11B, [PCT]) checksum [SHA1]\n"
"P01 DETAIL: backup file " TEST_PATH "/pg1/time-mismatch (4B, [PCT]) checksum [SHA1]\n"
"P01 DETAIL: backup file " TEST_PATH "/pg1/size-mismatch (4B, [PCT]) checksum [SHA1]\n"
"P01 DETAIL: backup file " TEST_PATH "/pg1/not-in-resume (4B, [PCT]) checksum [SHA1]\n"
"P01 DETAIL: backup file " TEST_PATH "/pg1/PG_VERSION (3B, [PCT]) checksum [SHA1]\n"
"P01 DETAIL: backup file " TEST_PATH "/pg1/zero-size (0B, [PCT])\n"
"P00 INFO: execute exclusive pg_stop_backup() and wait for all WAL segments to archive\n"
"P00 INFO: backup stop archive = 0000000105D95D3000000000, lsn = 5d95d30/800000\n"
"P00 INFO: check archive for segment(s) 0000000105D95D3000000000:0000000105D95D3000000000\n"
"P00 DETAIL: copy segment 0000000105D95D3000000000 to backup\n"
"P00 INFO: new backup label = 20191003-105320F\n"
"P00 INFO: full backup size = [SIZE], file total = 8");
TEST_RESULT_STR_Z(
testBackupValidate(storageRepo(), STRDEF(STORAGE_REPO_BACKUP "/latest")),
". {link, d=20191003-105320F}\n"
"pg_data {path}\n"
"pg_data/PG_VERSION.gz {file, s=3}\n"
"pg_data/global {path}\n"
"pg_data/global/pg_control.gz {file, s=8192}\n"
"pg_data/not-in-resume.gz {file, s=4}\n"
"pg_data/pg_xlog {path}\n"
"pg_data/pg_xlog/0000000105D95D3000000000.gz {file, s=16777216}\n"
"pg_data/postgresql.conf.gz {file, s=11}\n"
"pg_data/size-mismatch.gz {file, s=4}\n"
"pg_data/time-mismatch.gz {file, s=4}\n"
"pg_data/zero-size.gz {file, s=0}\n"
"--------\n"
"[backup:target]\n"
"pg_data={\"path\":\"" TEST_PATH "/pg1\",\"type\":\"path\"}\n"
"\n"
"[target:file]\n"
"pg_data/PG_VERSION={\"checksum\":\"06d06bb31b570b94d7b4325f511f853dbe771c21\",\"size\":3"
",\"timestamp\":1570000000}\n"
"pg_data/global/pg_control={\"size\":8192,\"timestamp\":1570100000}\n"
"pg_data/not-in-resume={\"checksum\":\"984816fd329622876e14907634264e6f332e9fb3\",\"size\":4"
",\"timestamp\":1570100000}\n"
"pg_data/pg_xlog/0000000105D95D3000000000={\"size\":16777216,\"timestamp\":1570100002}\n"
"pg_data/postgresql.conf={\"checksum\":\"e3db315c260e79211b7b52587123b7aa060f30ab\",\"size\":11"
",\"timestamp\":1570000000}\n"
"pg_data/size-mismatch={\"checksum\":\"984816fd329622876e14907634264e6f332e9fb3\",\"size\":4"
",\"timestamp\":1570100000}\n"
"pg_data/time-mismatch={\"checksum\":\"984816fd329622876e14907634264e6f332e9fb3\",\"size\":4"
",\"timestamp\":1570100000}\n"
"pg_data/zero-size={\"size\":0,\"timestamp\":1570100000}\n"
"\n"
"[target:path]\n"
"pg_data={}\n"
"pg_data/global={}\n"
"pg_data/pg_xlog={}\n",
"compare file list");
// Remove test files
HRN_STORAGE_REMOVE(storagePgWrite(), "not-in-resume", .errorOnMissing = true);
HRN_STORAGE_REMOVE(storagePgWrite(), "size-mismatch", .errorOnMissing = true);
HRN_STORAGE_REMOVE(storagePgWrite(), "time-mismatch", .errorOnMissing = true);
HRN_STORAGE_REMOVE(storagePgWrite(), "zero-size", .errorOnMissing = true);
}
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("online resumed compressed 9.5 diff backup");
backupTimeStart = BACKUP_EPOCH + 200000;
{
StringList *argList = strLstNew();
hrnCfgArgRawZ(argList, cfgOptStanza, "test1");
hrnCfgArgRaw(argList, cfgOptRepoPath, repoPath);
hrnCfgArgRaw(argList, cfgOptPgPath, pg1Path);
hrnCfgArgRawZ(argList, cfgOptRepoRetentionFull, "1");
hrnCfgArgRawStrId(argList, cfgOptType, backupTypeDiff);
hrnCfgArgRawBool(argList, cfgOptCompress, false);
hrnCfgArgRawBool(argList, cfgOptStopAuto, true);
hrnCfgArgRawBool(argList, cfgOptRepoHardlink, true);
HRN_CFG_LOAD(cfgCmdBackup, argList);
// Load the previous manifest and null out the checksum-page option to be sure it gets set to false in this backup
const String *manifestPriorFile = STRDEF(STORAGE_REPO_BACKUP "/latest/" BACKUP_MANIFEST_FILE);
Manifest *manifestPrior = manifestNewLoad(storageReadIo(storageNewReadP(storageRepo(), manifestPriorFile)));
((ManifestData *)manifestData(manifestPrior))->backupOptionChecksumPage = NULL;
manifestSave(manifestPrior, storageWriteIo(storageNewWriteP(storageRepoWrite(), manifestPriorFile)));
// Create a backup manifest that looks like a halted backup manifest
Manifest *manifestResume = manifestNewBuild(
storagePg(), PG_VERSION_95, hrnPgCatalogVersion(PG_VERSION_95), true, false, false, NULL, NULL);
ManifestData *manifestResumeData = (ManifestData *)manifestData(manifestResume);
manifestResumeData->backupType = backupTypeDiff;
manifestResumeData->backupLabelPrior = manifestData(manifestPrior)->backupLabel;
manifestResumeData->backupOptionCompressType = compressTypeGz;
const String *resumeLabel = backupLabelCreate(
backupTypeDiff, manifestData(manifestPrior)->backupLabel, backupTimeStart);
manifestBackupLabelSet(manifestResume, resumeLabel);
// Reference in manifest
HRN_STORAGE_PUT_EMPTY(storageRepoWrite(), zNewFmt(STORAGE_REPO_BACKUP "/%s/pg_data/PG_VERSION.gz", strZ(resumeLabel)));
// Reference in resumed manifest
HRN_STORAGE_PUT_EMPTY(storagePgWrite(), "resume-ref", .timeModified = backupTimeStart);
HRN_STORAGE_PUT_EMPTY(storageRepoWrite(), zNewFmt(STORAGE_REPO_BACKUP "/%s/pg_data/resume-ref.gz", strZ(resumeLabel)));
manifestFileAdd(
manifestResume, &(ManifestFile){.name = STRDEF("pg_data/resume-ref"), .size = 0, .reference = STRDEF("BOGUS")});
// Time does not match between cluster and resume manifest (but resume because time is in future so delta enabled). Note
// also that the repo file is intentionally corrupt to generate a warning about corruption in the repository.
HRN_STORAGE_PUT_Z(storagePgWrite(), "time-mismatch2", "TEST", .timeModified = backupTimeStart + 100);
HRN_STORAGE_PUT_EMPTY(
storageRepoWrite(), zNewFmt(STORAGE_REPO_BACKUP "/%s/pg_data/time-mismatch2.gz", strZ(resumeLabel)));
manifestFileAdd(
manifestResume, &(ManifestFile){
.name = STRDEF("pg_data/time-mismatch2"), .checksumSha1 = "984816fd329622876e14907634264e6f332e9fb3", .size = 4,
.timestamp = backupTimeStart});
// Links are always removed on resume
THROW_ON_SYS_ERROR(
symlink(
"..",
strZ(storagePathP(storageRepo(), strNewFmt(STORAGE_REPO_BACKUP "/%s/pg_data/link", strZ(resumeLabel))))) == -1,
FileOpenError, "unable to create symlink");
// Special files should not be in the repo
HRN_SYSTEM_FMT(
"mkfifo -m 666 %s",
strZ(storagePathP(storageRepo(), strNewFmt(STORAGE_REPO_BACKUP "/%s/pg_data/pipe", strZ(resumeLabel)))));
// Save the resume manifest
manifestSave(
manifestResume,
storageWriteIo(
storageNewWriteP(
storageRepoWrite(),
strNewFmt(STORAGE_REPO_BACKUP "/%s/" BACKUP_MANIFEST_FILE INFO_COPY_EXT, strZ(resumeLabel)))));
// Run backup
testBackupPqScriptP(PG_VERSION_95, backupTimeStart);
TEST_RESULT_VOID(testCmdBackup(), "backup");
// Check log
TEST_RESULT_LOG(
"P00 INFO: last backup label = 20191003-105320F, version = " PROJECT_VERSION "\n"
"P00 WARN: diff backup cannot alter compress-type option to 'none', reset to value in 20191003-105320F\n"
"P00 INFO: execute exclusive pg_start_backup(): backup begins after the next regular checkpoint completes\n"
"P00 INFO: backup start archive = 0000000105D9759000000000, lsn = 5d97590/0\n"
"P00 INFO: check archive for prior segment 0000000105D9758F000000FF\n"
"P00 WARN: file 'time-mismatch2' has timestamp (1570200100) in the future (relative to copy start 1570200000),"
" enabling delta checksum\n"
"P00 WARN: resumable backup 20191003-105320F_20191004-144000D of same type exists -- invalid files will be"
" removed then the backup will resume\n"
"P00 DETAIL: remove file '" TEST_PATH "/repo/backup/test1/20191003-105320F_20191004-144000D/pg_data/PG_VERSION.gz'"
" from resumed backup (reference in manifest)\n"
"P00 WARN: remove special file '" TEST_PATH "/repo/backup/test1/20191003-105320F_20191004-144000D/pg_data/pipe'"
" from resumed backup\n"
"P00 DETAIL: remove file '" TEST_PATH "/repo/backup/test1/20191003-105320F_20191004-144000D/pg_data/resume-ref.gz'"
" from resumed backup (reference in resumed manifest)\n"
"P01 DETAIL: backup file " TEST_PATH "/pg1/global/pg_control (8KB, [PCT]) checksum [SHA1]\n"
"P01 DETAIL: match file from prior backup " TEST_PATH "/pg1/postgresql.conf (11B, [PCT]) checksum [SHA1]\n"
"P00 WARN: resumed backup file pg_data/time-mismatch2 does not have expected checksum"
" 984816fd329622876e14907634264e6f332e9fb3. The file will be recopied and backup will continue but this may be"
" an issue unless the resumed backup path in the repository is known to be corrupted.\n"
" NOTE: this does not indicate a problem with the PostgreSQL page checksums.\n"
"P01 DETAIL: backup file " TEST_PATH "/pg1/time-mismatch2 (4B, [PCT]) checksum [SHA1]\n"
"P01 DETAIL: match file from prior backup " TEST_PATH "/pg1/PG_VERSION (3B, [PCT]) checksum [SHA1]\n"
"P01 DETAIL: backup file " TEST_PATH "/pg1/resume-ref (0B, [PCT])\n"
"P00 DETAIL: hardlink pg_data/PG_VERSION to 20191003-105320F\n"
"P00 DETAIL: hardlink pg_data/postgresql.conf to 20191003-105320F\n"
"P00 INFO: execute exclusive pg_stop_backup() and wait for all WAL segments to archive\n"
"P00 INFO: backup stop archive = 0000000105D9759000000000, lsn = 5d97590/800000\n"
"P00 INFO: check archive for segment(s) 0000000105D9759000000000:0000000105D9759000000000\n"
"P00 INFO: new backup label = 20191003-105320F_20191004-144000D\n"
"P00 INFO: diff backup size = [SIZE], file total = 5");
// Check repo directory
TEST_RESULT_STR_Z(
testBackupValidate(storageRepo(), STRDEF(STORAGE_REPO_BACKUP "/latest")),
". {link, d=20191003-105320F_20191004-144000D}\n"
"pg_data {path}\n"
"pg_data/PG_VERSION.gz {file, s=3}\n"
"pg_data/global {path}\n"
"pg_data/global/pg_control.gz {file, s=8192}\n"
"pg_data/pg_xlog {path}\n"
"pg_data/postgresql.conf.gz {file, s=11}\n"
"pg_data/resume-ref.gz {file, s=0}\n"
"pg_data/time-mismatch2.gz {file, s=4}\n"
"--------\n"
"[backup:target]\n"
"pg_data={\"path\":\"" TEST_PATH "/pg1\",\"type\":\"path\"}\n"
"\n"
"[target:file]\n"
"pg_data/PG_VERSION={\"checksum\":\"06d06bb31b570b94d7b4325f511f853dbe771c21\",\"reference\":\"20191003-105320F\""
",\"size\":3,\"timestamp\":1570000000}\n"
"pg_data/global/pg_control={\"size\":8192,\"timestamp\":1570200000}\n"
"pg_data/postgresql.conf={\"checksum\":\"e3db315c260e79211b7b52587123b7aa060f30ab\""
",\"reference\":\"20191003-105320F\",\"size\":11,\"timestamp\":1570000000}\n"
"pg_data/resume-ref={\"size\":0,\"timestamp\":1570200000}\n"
"pg_data/time-mismatch2={\"checksum\":\"984816fd329622876e14907634264e6f332e9fb3\",\"size\":4"
",\"timestamp\":1570200100}\n"
"\n"
"[target:path]\n"
"pg_data={}\n"
"pg_data/global={}\n"
"pg_data/pg_xlog={}\n",
"compare file list");
// Remove test files
HRN_STORAGE_REMOVE(storagePgWrite(), "resume-ref", .errorOnMissing = true);
HRN_STORAGE_REMOVE(storagePgWrite(), "time-mismatch2", .errorOnMissing = true);
}
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("online 9.6 backup-standby full backup");
backupTimeStart = BACKUP_EPOCH + 1200000;
{
// Update pg_control
HRN_PG_CONTROL_PUT(storagePgWrite(), PG_VERSION_96);
// Update version
HRN_STORAGE_PUT_Z(storagePgWrite(), PG_FILE_PGVERSION, PG_VERSION_96_STR, .timeModified = backupTimeStart);
// Upgrade stanza
StringList *argList = strLstNew();
hrnCfgArgRawZ(argList, cfgOptStanza, "test1");
hrnCfgArgRaw(argList, cfgOptRepoPath, repoPath);
hrnCfgArgRaw(argList, cfgOptPgPath, pg1Path);
hrnCfgArgRawBool(argList, cfgOptOnline, false);
HRN_CFG_LOAD(cfgCmdStanzaUpgrade, argList);
cmdStanzaUpgrade();
TEST_RESULT_LOG("P00 INFO: stanza-upgrade for stanza 'test1' on repo1");
// Load options
argList = strLstNew();
hrnCfgArgRawZ(argList, cfgOptStanza, "test1");
hrnCfgArgRaw(argList, cfgOptRepoPath, repoPath);
hrnCfgArgKeyRaw(argList, cfgOptPgPath, 1, pg1Path);
hrnCfgArgKeyRaw(argList, cfgOptPgPath, 2, pg2Path);
hrnCfgArgKeyRawZ(argList, cfgOptPgPort, 2, "5433");
hrnCfgArgRawZ(argList, cfgOptRepoRetentionFull, "1");
hrnCfgArgRawBool(argList, cfgOptCompress, false);
hrnCfgArgRawBool(argList, cfgOptBackupStandby, true);
hrnCfgArgRawBool(argList, cfgOptStartFast, true);
hrnCfgArgRawBool(argList, cfgOptArchiveCopy, true);
HRN_CFG_LOAD(cfgCmdBackup, argList);
// Add pg_control to standby
HRN_PG_CONTROL_PUT(storagePgIdxWrite(1), PG_VERSION_96);
// Create file to copy from the standby. This file will be zero-length on the primary and non-zero-length on the standby
// but no bytes will be copied.
HRN_STORAGE_PUT_EMPTY(storagePgIdxWrite(0), PG_PATH_BASE "/1/1", .timeModified = backupTimeStart);
HRN_STORAGE_PUT_Z(storagePgIdxWrite(1), PG_PATH_BASE "/1/1", "1234");
// Create file to copy from the standby. This file will be smaller on the primary than the standby and have no common
// data in the bytes that exist on primary and standby. If the file is copied from the primary instead of the standby
// the checksum will change but not the size.
HRN_STORAGE_PUT_Z(storagePgIdxWrite(0), PG_PATH_BASE "/1/2", "DA", .timeModified = backupTimeStart);
HRN_STORAGE_PUT_Z(storagePgIdxWrite(1), PG_PATH_BASE "/1/2", "5678");
// Create file to copy from the standby. This file will be larger on the primary than the standby and have no common
// data in the bytes that exist on primary and standby. If the file is copied from the primary instead of the standby
// the checksum and size will change.
HRN_STORAGE_PUT_Z(storagePgIdxWrite(0), PG_PATH_BASE "/1/3", "TEST", .timeModified = backupTimeStart);
HRN_STORAGE_PUT_Z(storagePgIdxWrite(1), PG_PATH_BASE "/1/3", "ABC");
// Create a file on the primary that does not exist on the standby to test that the file is removed from the manifest
HRN_STORAGE_PUT_Z(storagePgIdxWrite(0), PG_PATH_BASE "/1/0", "DATA", .timeModified = backupTimeStart);
// Set log level to warn because the following test uses multiple processes so the log order will not be deterministic
harnessLogLevelSet(logLevelWarn);
// Run backup but error on first archive check
testBackupPqScriptP(
PG_VERSION_96, backupTimeStart, .noPriorWal = true, .backupStandby = true, .walCompressType = compressTypeGz);
TEST_ERROR(
testCmdBackup(), ArchiveTimeoutError,
"WAL segment 0000000105DA69BF000000FF was not archived before the 100ms timeout\n"
"HINT: check the archive_command to ensure that all options are correct (especially --stanza).\n"
"HINT: check the PostgreSQL server log for errors.\n"
"HINT: run the 'start' command if the stanza was previously stopped.");
// Run backup but error on archive check
testBackupPqScriptP(
PG_VERSION_96, backupTimeStart, .noWal = true, .backupStandby = true, .walCompressType = compressTypeGz);
TEST_ERROR(
testCmdBackup(), ArchiveTimeoutError,
"WAL segment 0000000105DA69C000000000 was not archived before the 100ms timeout\n"
"HINT: check the archive_command to ensure that all options are correct (especially --stanza).\n"
"HINT: check the PostgreSQL server log for errors.\n"
"HINT: run the 'start' command if the stanza was previously stopped.");
// Remove halted backup so there's no resume
HRN_STORAGE_PATH_REMOVE(storageRepoWrite(), STORAGE_REPO_BACKUP "/20191016-042640F", .recurse = true);
// Set archive.info/copy to an older timestamp so we can be sure it was updated as part of backup
time_t archiveInfoOldTimestamp = 967746268;
HRN_STORAGE_TIME(storageRepo(), INFO_ARCHIVE_PATH_FILE, archiveInfoOldTimestamp);
HRN_STORAGE_TIME(storageRepo(), INFO_ARCHIVE_PATH_FILE_COPY, archiveInfoOldTimestamp);
// Get a copy of archive.info
const String *archiveInfoContent = strNewBuf(storageGetP(storageNewReadP(storageRepo(), INFO_ARCHIVE_PATH_FILE_STR)));
// Run backup
testBackupPqScriptP(PG_VERSION_96, backupTimeStart, .backupStandby = true, .walCompressType = compressTypeGz);
TEST_RESULT_VOID(testCmdBackup(), "backup");
// Check archive.info/copy timestamp was updated but contents were not
TEST_RESULT_INT_NE(
storageInfoP(storageRepo(), INFO_ARCHIVE_PATH_FILE_STR).timeModified, archiveInfoOldTimestamp, "time updated");
TEST_STORAGE_GET(storageRepo(), INFO_ARCHIVE_PATH_FILE, strZ(archiveInfoContent));
TEST_RESULT_INT_NE(
storageInfoP(storageRepo(), INFO_ARCHIVE_PATH_FILE_COPY_STR).timeModified, archiveInfoOldTimestamp, "time updated");
TEST_STORAGE_GET(storageRepo(), INFO_ARCHIVE_PATH_FILE_COPY, strZ(archiveInfoContent));
// Set log level back to detail
harnessLogLevelSet(logLevelDetail);
TEST_RESULT_LOG(
"P00 WARN: no prior backup exists, incr backup has been changed to full");
TEST_RESULT_STR_Z(
testBackupValidate(storageRepo(), STRDEF(STORAGE_REPO_BACKUP "/latest")),
". {link, d=20191016-042640F}\n"
"pg_data {path}\n"
"pg_data/PG_VERSION {file, s=3}\n"
"pg_data/backup_label {file, s=17}\n"
"pg_data/base {path}\n"
"pg_data/base/1 {path}\n"
"pg_data/base/1/1 {file, s=0}\n"
"pg_data/base/1/2 {file, s=2}\n"
"pg_data/base/1/3 {file, s=3}\n"
"pg_data/global {path}\n"
"pg_data/global/pg_control {file, s=8192}\n"
"pg_data/pg_xlog {path}\n"
"pg_data/pg_xlog/0000000105DA69C000000000 {file, s=16777216}\n"
"pg_data/postgresql.conf {file, s=11}\n"
"--------\n"
"[backup:target]\n"
"pg_data={\"path\":\"" TEST_PATH "/pg1\",\"type\":\"path\"}\n"
"\n"
"[target:file]\n"
"pg_data/PG_VERSION={\"checksum\":\"f5b7e6d36dc0113f61b36c700817d42b96f7b037\",\"size\":3"
",\"timestamp\":1571200000}\n"
"pg_data/backup_label={\"checksum\":\"8e6f41ac87a7514be96260d65bacbffb11be77dc\",\"size\":17"
",\"timestamp\":1571200002}\n"
"pg_data/base/1/1={\"size\":0,\"timestamp\":1571200000}\n"
"pg_data/base/1/2={\"checksum\":\"54ceb91256e8190e474aa752a6e0650a2df5ba37\",\"size\":2,\"timestamp\":1571200000}\n"
"pg_data/base/1/3={\"checksum\":\"3c01bdbb26f358bab27f267924aa2c9a03fcfdb8\",\"size\":3,\"timestamp\":1571200000}\n"
"pg_data/global/pg_control={\"size\":8192,\"timestamp\":1571200000}\n"
"pg_data/pg_xlog/0000000105DA69C000000000={\"size\":16777216,\"timestamp\":1571200002}\n"
"pg_data/postgresql.conf={\"checksum\":\"e3db315c260e79211b7b52587123b7aa060f30ab\",\"size\":11"
",\"timestamp\":1570000000}\n"
"\n"
"[target:path]\n"
"pg_data={}\n"
"pg_data/base={}\n"
"pg_data/base/1={}\n"
"pg_data/global={}\n"
"pg_data/pg_xlog={}\n",
"compare file list");
// Remove test files
HRN_STORAGE_PATH_REMOVE(storagePgIdxWrite(1), NULL, .recurse = true);
HRN_STORAGE_PATH_REMOVE(storagePgWrite(), "base/1", .recurse = true);
}
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("online 11 full backup with tablespaces and page checksums");
backupTimeStart = BACKUP_EPOCH + 2200000;
{
// Update pg_control
HRN_PG_CONTROL_PUT(storagePgWrite(), PG_VERSION_11, .pageChecksum = true, .walSegmentSize = 1024 * 1024);
// Update version
HRN_STORAGE_PUT_Z(storagePgWrite(), PG_FILE_PGVERSION, PG_VERSION_11_STR, .timeModified = backupTimeStart);
// Update wal path
HRN_STORAGE_PATH_REMOVE(storagePgWrite(), strZ(pgWalPath(PG_VERSION_95)));
HRN_STORAGE_PATH_CREATE(storagePgWrite(), strZ(pgWalPath(PG_VERSION_11)), .noParentCreate = true);
// Upgrade stanza
StringList *argList = strLstNew();
hrnCfgArgRawZ(argList, cfgOptStanza, "test1");
hrnCfgArgRaw(argList, cfgOptRepoPath, repoPath);
hrnCfgArgRaw(argList, cfgOptPgPath, pg1Path);
hrnCfgArgRawBool(argList, cfgOptOnline, false);
HRN_CFG_LOAD(cfgCmdStanzaUpgrade, argList);
cmdStanzaUpgrade();
TEST_RESULT_LOG("P00 INFO: stanza-upgrade for stanza 'test1' on repo1");
// Load options
argList = strLstNew();
hrnCfgArgRawZ(argList, cfgOptStanza, "test1");
hrnCfgArgRaw(argList, cfgOptRepoPath, repoPath);
hrnCfgArgRaw(argList, cfgOptPgPath, pg1Path);
hrnCfgArgRawZ(argList, cfgOptRepoRetentionFull, "1");
hrnCfgArgRawStrId(argList, cfgOptType, backupTypeFull);
hrnCfgArgRawBool(argList, cfgOptRepoHardlink, true);
hrnCfgArgRawZ(argList, cfgOptManifestSaveThreshold, "1");
hrnCfgArgRawBool(argList, cfgOptArchiveCopy, true);
HRN_CFG_LOAD(cfgCmdBackup, argList);
// Move pg1-path and put a link in its place. This tests that backup works when pg1-path is a symlink yet should be
// completely invisible in the manifest and logging.
HRN_SYSTEM_FMT("mv %s %s-data", strZ(pg1Path), strZ(pg1Path));
HRN_SYSTEM_FMT("ln -s %s-data %s ", strZ(pg1Path), strZ(pg1Path));
// Zeroed file which passes page checksums
Buffer *relation = bufNew(PG_PAGE_SIZE_DEFAULT);
memset(bufPtr(relation), 0, bufSize(relation));
bufUsedSet(relation, bufSize(relation));
*(PageHeaderData *)(bufPtr(relation) + (PG_PAGE_SIZE_DEFAULT * 0x00)) = (PageHeaderData){.pd_upper = 0};
HRN_STORAGE_PUT(storagePgWrite(), PG_PATH_BASE "/1/1", relation, .timeModified = backupTimeStart);
// File which will fail on alignment
relation = bufNew(PG_PAGE_SIZE_DEFAULT + 512);
memset(bufPtr(relation), 0, bufSize(relation));
bufUsedSet(relation, bufSize(relation));
*(PageHeaderData *)(bufPtr(relation) + (PG_PAGE_SIZE_DEFAULT * 0x00)) = (PageHeaderData){.pd_upper = 0xFE};
((PageHeaderData *)(bufPtr(relation) + (PG_PAGE_SIZE_DEFAULT * 0x00)))->pd_checksum = pgPageChecksum(
bufPtr(relation) + (PG_PAGE_SIZE_DEFAULT * 0x00), 0);
*(PageHeaderData *)(bufPtr(relation) + (PG_PAGE_SIZE_DEFAULT * 0x01)) = (PageHeaderData){.pd_upper = 0xFF};
HRN_STORAGE_PUT(storagePgWrite(), PG_PATH_BASE "/1/2", relation, .timeModified = backupTimeStart);
const char *rel1_2Sha1 = strZ(bufHex(cryptoHashOne(hashTypeSha1, relation)));
// File with bad page checksums
relation = bufNew(PG_PAGE_SIZE_DEFAULT * 5);
memset(bufPtr(relation), 0, bufSize(relation));
*(PageHeaderData *)(bufPtr(relation) + (PG_PAGE_SIZE_DEFAULT * 0x00)) = (PageHeaderData){.pd_upper = 0xFF};
*(PageHeaderData *)(bufPtr(relation) + (PG_PAGE_SIZE_DEFAULT * 0x01)) = (PageHeaderData){.pd_upper = 0x00};
*(PageHeaderData *)(bufPtr(relation) + (PG_PAGE_SIZE_DEFAULT * 0x02)) = (PageHeaderData){.pd_upper = 0xFE};
*(PageHeaderData *)(bufPtr(relation) + (PG_PAGE_SIZE_DEFAULT * 0x03)) = (PageHeaderData){.pd_upper = 0xEF};
*(PageHeaderData *)(bufPtr(relation) + (PG_PAGE_SIZE_DEFAULT * 0x04)) = (PageHeaderData){.pd_upper = 0x00};
(bufPtr(relation) + (PG_PAGE_SIZE_DEFAULT * 0x04))[PG_PAGE_SIZE_DEFAULT - 1] = 0xFF;
bufUsedSet(relation, bufSize(relation));
HRN_STORAGE_PUT(storagePgWrite(), PG_PATH_BASE "/1/3", relation, .timeModified = backupTimeStart);
const char *rel1_3Sha1 = strZ(bufHex(cryptoHashOne(hashTypeSha1, relation)));
// File with bad page checksum
relation = bufNew(PG_PAGE_SIZE_DEFAULT * 3);
memset(bufPtr(relation), 0, bufSize(relation));
*(PageHeaderData *)(bufPtr(relation) + (PG_PAGE_SIZE_DEFAULT * 0x00)) = (PageHeaderData){.pd_upper = 0x00};
*(PageHeaderData *)(bufPtr(relation) + (PG_PAGE_SIZE_DEFAULT * 0x01)) = (PageHeaderData){.pd_upper = 0x08};
*(PageHeaderData *)(bufPtr(relation) + (PG_PAGE_SIZE_DEFAULT * 0x02)) = (PageHeaderData){.pd_upper = 0xFF};
((PageHeaderData *)(bufPtr(relation) + (PG_PAGE_SIZE_DEFAULT * 0x02)))->pd_checksum = pgPageChecksum(
bufPtr(relation) + (PG_PAGE_SIZE_DEFAULT * 0x02), 2);
bufUsedSet(relation, bufSize(relation));
HRN_STORAGE_PUT(storagePgWrite(), PG_PATH_BASE "/1/4", relation, .timeModified = backupTimeStart);
const char *rel1_4Sha1 = strZ(bufHex(cryptoHashOne(hashTypeSha1, relation)));
// Add a tablespace
HRN_STORAGE_PATH_CREATE(storagePgWrite(), PG_PATH_PGTBLSPC);
THROW_ON_SYS_ERROR(
symlink("../../pg1-tblspc/32768", strZ(storagePathP(storagePg(), STRDEF(PG_PATH_PGTBLSPC "/32768")))) == -1,
FileOpenError, "unable to create symlink");
HRN_STORAGE_PUT_EMPTY(
storageTest,
zNewFmt("pg1-tblspc/32768/%s/1/5", strZ(pgTablespaceId(PG_VERSION_11, hrnPgCatalogVersion(PG_VERSION_11)))),
.timeModified = backupTimeStart);
// Disable storageFeatureSymLink so tablespace (and latest) symlinks will not be created
((Storage *)storageRepoWrite())->pub.interface.feature ^= 1 << storageFeatureSymLink;
// Disable storageFeatureHardLink so hardlinks will not be created
((Storage *)storageRepoWrite())->pub.interface.feature ^= 1 << storageFeatureHardLink;
// Run backup
testBackupPqScriptP(PG_VERSION_11, backupTimeStart, .walCompressType = compressTypeGz, .walTotal = 3);
TEST_RESULT_VOID(testCmdBackup(), "backup");
// Reset storage features
((Storage *)storageRepoWrite())->pub.interface.feature |= 1 << storageFeatureSymLink;
((Storage *)storageRepoWrite())->pub.interface.feature |= 1 << storageFeatureHardLink;
TEST_RESULT_LOG(
"P00 INFO: execute non-exclusive pg_start_backup(): backup begins after the next regular checkpoint completes\n"
"P00 INFO: backup start archive = 0000000105DB5DE000000000, lsn = 5db5de0/0\n"
"P00 INFO: check archive for segment 0000000105DB5DE000000000\n"
"P01 DETAIL: backup file " TEST_PATH "/pg1/base/1/3 (40KB, [PCT]) checksum [SHA1]\n"
"P00 WARN: invalid page checksums found in file " TEST_PATH "/pg1/base/1/3 at pages 0, 2-4\n"
"P01 DETAIL: backup file " TEST_PATH "/pg1/base/1/4 (24KB, [PCT]) checksum [SHA1]\n"
"P00 WARN: invalid page checksum found in file " TEST_PATH "/pg1/base/1/4 at page 1\n"
"P01 DETAIL: backup file " TEST_PATH "/pg1/base/1/2 (8.5KB, [PCT]) checksum [SHA1]\n"
"P00 WARN: page misalignment in file " TEST_PATH "/pg1/base/1/2: file size 8704 is not divisible by page size"
" 8192\n"
"P01 DETAIL: backup file " TEST_PATH "/pg1/global/pg_control (8KB, [PCT]) checksum [SHA1]\n"
"P01 DETAIL: backup file " TEST_PATH "/pg1/base/1/1 (8KB, [PCT]) checksum [SHA1]\n"
"P01 DETAIL: backup file " TEST_PATH "/pg1/postgresql.conf (11B, [PCT]) checksum [SHA1]\n"
"P01 DETAIL: backup file " TEST_PATH "/pg1/PG_VERSION (2B, [PCT]) checksum [SHA1]\n"
"P01 DETAIL: backup file " TEST_PATH "/pg1/pg_tblspc/32768/PG_11_201809051/1/5 (0B, [PCT])\n"
"P00 INFO: execute non-exclusive pg_stop_backup() and wait for all WAL segments to archive\n"
"P00 INFO: backup stop archive = 0000000105DB5DE000000002, lsn = 5db5de0/280000\n"
"P00 DETAIL: wrote 'backup_label' file returned from pg_stop_backup()\n"
"P00 DETAIL: wrote 'tablespace_map' file returned from pg_stop_backup()\n"
"P00 INFO: check archive for segment(s) 0000000105DB5DE000000000:0000000105DB5DE000000002\n"
"P00 DETAIL: copy segment 0000000105DB5DE000000000 to backup\n"
"P00 DETAIL: copy segment 0000000105DB5DE000000001 to backup\n"
"P00 DETAIL: copy segment 0000000105DB5DE000000002 to backup\n"
"P00 INFO: new backup label = 20191027-181320F\n"
"P00 INFO: full backup size = [SIZE], file total = 13");
TEST_RESULT_STR(
testBackupValidate(storageRepo(), STRDEF(STORAGE_REPO_BACKUP "/20191027-181320F")),
strNewFmt(
"pg_data {path}\n"
"pg_data/PG_VERSION.gz {file, s=2}\n"
"pg_data/backup_label.gz {file, s=17}\n"
"pg_data/base {path}\n"
"pg_data/base/1 {path}\n"
"pg_data/base/1/1.gz {file, s=8192}\n"
"pg_data/base/1/2.gz {file, s=8704}\n"
"pg_data/base/1/3.gz {file, s=40960}\n"
"pg_data/base/1/4.gz {file, s=24576}\n"
"pg_data/global {path}\n"
"pg_data/global/pg_control.gz {file, s=8192}\n"
"pg_data/pg_tblspc {path}\n"
"pg_data/pg_wal {path}\n"
"pg_data/pg_wal/0000000105DB5DE000000000.gz {file, s=1048576}\n"
"pg_data/pg_wal/0000000105DB5DE000000001.gz {file, s=1048576}\n"
"pg_data/pg_wal/0000000105DB5DE000000002.gz {file, s=1048576}\n"
"pg_data/postgresql.conf.gz {file, s=11}\n"
"pg_data/tablespace_map.gz {file, s=19}\n"
"pg_tblspc {path}\n"
"pg_tblspc/32768 {path}\n"
"pg_tblspc/32768/PG_11_201809051 {path}\n"
"pg_tblspc/32768/PG_11_201809051/1 {path}\n"
"pg_tblspc/32768/PG_11_201809051/1/5.gz {file, s=0}\n"
"--------\n"
"[backup:target]\n"
"pg_data={\"path\":\"" TEST_PATH "/pg1\",\"type\":\"path\"}\n"
"pg_tblspc/32768={\"path\":\"../../pg1-tblspc/32768\",\"tablespace-id\":\"32768\""
",\"tablespace-name\":\"tblspc32768\",\"type\":\"link\"}\n"
"\n"
"[target:file]\n"
"pg_data/PG_VERSION={\"checksum\":\"17ba0791499db908433b80f37c5fbc89b870084b\",\"size\":2"
",\"timestamp\":1572200000}\n"
"pg_data/backup_label={\"checksum\":\"8e6f41ac87a7514be96260d65bacbffb11be77dc\",\"size\":17"
",\"timestamp\":1572200002}\n"
"pg_data/base/1/1={\"checksum\":\"0631457264ff7f8d5fb1edc2c0211992a67c73e6\",\"checksum-page\":true"
",\"size\":8192,\"timestamp\":1572200000}\n"
"pg_data/base/1/2={\"checksum\":\"%s\",\"checksum-page\":false,\"size\":8704,\"timestamp\":1572200000}\n"
"pg_data/base/1/3={\"checksum\":\"%s\",\"checksum-page\":false,\"checksum-page-error\":[0,[2,4]]"
",\"size\":40960,\"timestamp\":1572200000}\n"
"pg_data/base/1/4={\"checksum\":\"%s\",\"checksum-page\":false,\"checksum-page-error\":[1],\"size\":24576"
",\"timestamp\":1572200000}\n"
"pg_data/global/pg_control={\"size\":8192,\"timestamp\":1572200000}\n"
"pg_data/pg_wal/0000000105DB5DE000000000={\"size\":1048576,\"timestamp\":1572200002}\n"
"pg_data/pg_wal/0000000105DB5DE000000001={\"size\":1048576,\"timestamp\":1572200002}\n"
"pg_data/pg_wal/0000000105DB5DE000000002={\"size\":1048576,\"timestamp\":1572200002}\n"
"pg_data/postgresql.conf={\"checksum\":\"e3db315c260e79211b7b52587123b7aa060f30ab\",\"size\":11"
",\"timestamp\":1570000000}\n"
"pg_data/tablespace_map={\"checksum\":\"87fe624d7976c2144e10afcb7a9a49b071f35e9c\",\"size\":19"
",\"timestamp\":1572200002}\n"
"pg_tblspc/32768/PG_11_201809051/1/5={\"checksum-page\":true,\"size\":0,\"timestamp\":1572200000}\n"
"\n"
"[target:link]\n"
"pg_data/pg_tblspc/32768={\"destination\":\"../../pg1-tblspc/32768\"}\n"
"\n"
"[target:path]\n"
"pg_data={}\n"
"pg_data/base={}\n"
"pg_data/base/1={}\n"
"pg_data/global={}\n"
"pg_data/pg_tblspc={}\n"
"pg_data/pg_wal={}\n"
"pg_tblspc={}\n"
"pg_tblspc/32768={}\n"
"pg_tblspc/32768/PG_11_201809051={}\n"
"pg_tblspc/32768/PG_11_201809051/1={}\n",
rel1_2Sha1, rel1_3Sha1, rel1_4Sha1),
"compare file list");
// Remove test files
HRN_STORAGE_REMOVE(storagePgWrite(), "base/1/2", .errorOnMissing = true);
HRN_STORAGE_REMOVE(storagePgWrite(), "base/1/3", .errorOnMissing = true);
HRN_STORAGE_REMOVE(storagePgWrite(), "base/1/4", .errorOnMissing = true);
}
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("error when pg_control not present");
{
// Load options
StringList *argList = strLstNew();
hrnCfgArgRawZ(argList, cfgOptStanza, "test1");
hrnCfgArgRaw(argList, cfgOptRepoPath, repoPath);
hrnCfgArgRaw(argList, cfgOptPgPath, pg1Path);
hrnCfgArgRawZ(argList, cfgOptRepoRetentionFull, "1");
hrnCfgArgRawStrId(argList, cfgOptType, backupTypeIncr);
hrnCfgArgRawBool(argList, cfgOptRepoHardlink, true);
HRN_CFG_LOAD(cfgCmdBackup, argList);
// Preserve prior timestamp on pg_control
testBackupPqScriptP(PG_VERSION_11, BACKUP_EPOCH + 2300000, .errorAfterStart = true);
HRN_PG_CONTROL_TIME(storagePg(), backupTimeStart);
// Run backup
TEST_ERROR(
testCmdBackup(), FileMissingError,
"pg_control must be present in all online backups\n"
"HINT: is something wrong with the clock or filesystem timestamps?");
// Check log
TEST_RESULT_LOG(
"P00 INFO: last backup label = 20191027-181320F, version = " PROJECT_VERSION "\n"
"P00 INFO: execute non-exclusive pg_start_backup(): backup begins after the next regular checkpoint completes\n"
"P00 INFO: backup start archive = 0000000105DB764000000000, lsn = 5db7640/0\n"
"P00 INFO: check archive for prior segment 0000000105DB763F00000FFF");
// Remove partial backup so it won't be resumed (since it errored before any checksums were written)
HRN_STORAGE_PATH_REMOVE(storageRepoWrite(), STORAGE_REPO_BACKUP "/20191027-181320F_20191028-220000I", .recurse = true);
}
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("online 11 incr backup with tablespaces");
backupTimeStart = BACKUP_EPOCH + 2400000;
{
// Load options
StringList *argList = strLstNew();
hrnCfgArgRawZ(argList, cfgOptStanza, "test1");
hrnCfgArgKeyRawZ(argList, cfgOptRepoPath, 1, "/repo-bogus");
hrnCfgArgKeyRaw(argList, cfgOptRepoPath, 2, repoPath);
hrnCfgArgKeyRawZ(argList, cfgOptRepoRetentionFull, 2, "1");
hrnCfgArgKeyRawBool(argList, cfgOptRepoHardlink, 2, true);
hrnCfgArgRawZ(argList, cfgOptRepo, "2");
hrnCfgArgRaw(argList, cfgOptPgPath, pg1Path);
hrnCfgArgRawZ(argList, cfgOptRepoRetentionFull, "1");
hrnCfgArgRawStrId(argList, cfgOptType, backupTypeIncr);
hrnCfgArgRawBool(argList, cfgOptDelta, true);
hrnCfgArgRawBool(argList, cfgOptRepoHardlink, true);
HRN_CFG_LOAD(cfgCmdBackup, argList);
// Run backup. Make sure that the timeline selected converts to hexdecimal that can't be interpreted as decimal.
testBackupPqScriptP(PG_VERSION_11, backupTimeStart, .timeline = 0x2C, .walTotal = 2);
TEST_RESULT_VOID(testCmdBackup(), "backup");
TEST_RESULT_LOG(
"P00 INFO: last backup label = 20191027-181320F, version = " PROJECT_VERSION "\n"
"P00 INFO: execute non-exclusive pg_start_backup(): backup begins after the next regular checkpoint completes\n"
"P00 INFO: backup start archive = 0000002C05DB8EB000000000, lsn = 5db8eb0/0\n"
"P00 INFO: check archive for segment 0000002C05DB8EB000000000\n"
"P00 WARN: a timeline switch has occurred since the 20191027-181320F backup, enabling delta checksum\n"
" HINT: this is normal after restoring from backup or promoting a standby.\n"
"P01 DETAIL: backup file " TEST_PATH "/pg1/global/pg_control (8KB, [PCT]) checksum [SHA1]\n"
"P01 DETAIL: match file from prior backup " TEST_PATH "/pg1/base/1/1 (8KB, [PCT]) checksum [SHA1]\n"
"P01 DETAIL: match file from prior backup " TEST_PATH "/pg1/postgresql.conf (11B, [PCT]) checksum [SHA1]\n"
"P01 DETAIL: match file from prior backup " TEST_PATH "/pg1/PG_VERSION (2B, [PCT]) checksum [SHA1]\n"
"P00 DETAIL: hardlink pg_data/PG_VERSION to 20191027-181320F\n"
"P00 DETAIL: hardlink pg_data/base/1/1 to 20191027-181320F\n"
"P00 DETAIL: hardlink pg_data/postgresql.conf to 20191027-181320F\n"
"P00 DETAIL: hardlink pg_tblspc/32768/PG_11_201809051/1/5 to 20191027-181320F\n"
"P00 INFO: execute non-exclusive pg_stop_backup() and wait for all WAL segments to archive\n"
"P00 INFO: backup stop archive = 0000002C05DB8EB000000001, lsn = 5db8eb0/180000\n"
"P00 DETAIL: wrote 'backup_label' file returned from pg_stop_backup()\n"
"P00 DETAIL: wrote 'tablespace_map' file returned from pg_stop_backup()\n"
"P00 INFO: check archive for segment(s) 0000002C05DB8EB000000000:0000002C05DB8EB000000001\n"
"P00 INFO: new backup label = 20191027-181320F_20191030-014640I\n"
"P00 INFO: incr backup size = [SIZE], file total = 7");
TEST_RESULT_STR_Z(
testBackupValidate(storageRepo(), STRDEF(STORAGE_REPO_BACKUP "/latest")),
". {link, d=20191027-181320F_20191030-014640I}\n"
"pg_data {path}\n"
"pg_data/PG_VERSION.gz {file, s=2}\n"
"pg_data/backup_label.gz {file, s=17}\n"
"pg_data/base {path}\n"
"pg_data/base/1 {path}\n"
"pg_data/base/1/1.gz {file, s=8192}\n"
"pg_data/global {path}\n"
"pg_data/global/pg_control.gz {file, s=8192}\n"
"pg_data/pg_tblspc {path}\n"
"pg_data/pg_tblspc/32768 {link, d=../../pg_tblspc/32768}\n"
"pg_data/pg_wal {path}\n"
"pg_data/postgresql.conf.gz {file, s=11}\n"
"pg_data/tablespace_map.gz {file, s=19}\n"
"pg_tblspc {path}\n"
"pg_tblspc/32768 {path}\n"
"pg_tblspc/32768/PG_11_201809051 {path}\n"
"pg_tblspc/32768/PG_11_201809051/1 {path}\n"
"pg_tblspc/32768/PG_11_201809051/1/5.gz {file, s=0}\n"
"--------\n"
"[backup:target]\n"
"pg_data={\"path\":\"" TEST_PATH "/pg1\",\"type\":\"path\"}\n"
"pg_tblspc/32768={\"path\":\"../../pg1-tblspc/32768\",\"tablespace-id\":\"32768\""
",\"tablespace-name\":\"tblspc32768\",\"type\":\"link\"}\n"
"\n"
"[target:file]\n"
"pg_data/PG_VERSION={\"checksum\":\"17ba0791499db908433b80f37c5fbc89b870084b\",\"reference\":\"20191027-181320F\""
",\"size\":2,\"timestamp\":1572200000}\n"
"pg_data/backup_label={\"checksum\":\"8e6f41ac87a7514be96260d65bacbffb11be77dc\",\"size\":17"
",\"timestamp\":1572400002}\n"
"pg_data/base/1/1={\"checksum\":\"0631457264ff7f8d5fb1edc2c0211992a67c73e6\",\"checksum-page\":true"
",\"reference\":\"20191027-181320F\",\"size\":8192,\"timestamp\":1572200000}\n"
"pg_data/global/pg_control={\"size\":8192,\"timestamp\":1572400000}\n"
"pg_data/postgresql.conf={\"checksum\":\"e3db315c260e79211b7b52587123b7aa060f30ab\""
",\"reference\":\"20191027-181320F\",\"size\":11,\"timestamp\":1570000000}\n"
"pg_data/tablespace_map={\"checksum\":\"87fe624d7976c2144e10afcb7a9a49b071f35e9c\",\"size\":19"
",\"timestamp\":1572400002}\n"
"pg_tblspc/32768/PG_11_201809051/1/5={\"checksum-page\":true,\"reference\":\"20191027-181320F\",\"size\":0"
",\"timestamp\":1572200000}\n"
"\n"
"[target:link]\n"
"pg_data/pg_tblspc/32768={\"destination\":\"../../pg1-tblspc/32768\"}\n"
"\n"
"[target:path]\n"
"pg_data={}\n"
"pg_data/base={}\n"
"pg_data/base/1={}\n"
"pg_data/global={}\n"
"pg_data/pg_tblspc={}\n"
"pg_data/pg_wal={}\n"
"pg_tblspc={}\n"
"pg_tblspc/32768={}\n"
"pg_tblspc/32768/PG_11_201809051={}\n"
"pg_tblspc/32768/PG_11_201809051/1={}\n",
"compare file list");
}
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("online 11 full backup with tablespaces, bundles and annotations");
backupTimeStart = BACKUP_EPOCH + 2400000;
{
// Load options
StringList *argList = strLstNew();
hrnCfgArgRawZ(argList, cfgOptStanza, "test1");
hrnCfgArgRaw(argList, cfgOptRepoPath, repoPath);
hrnCfgArgRaw(argList, cfgOptPgPath, pg1Path);
hrnCfgArgRawZ(argList, cfgOptRepoRetentionFull, "1");
hrnCfgArgRawStrId(argList, cfgOptType, backupTypeFull);
hrnCfgArgRawZ(argList, cfgOptManifestSaveThreshold, "1");
hrnCfgArgRawBool(argList, cfgOptArchiveCopy, true);
hrnCfgArgRawZ(argList, cfgOptBufferSize, "16K");
hrnCfgArgRawBool(argList, cfgOptRepoBundle, true);
hrnCfgArgRawBool(argList, cfgOptResume, false);
hrnCfgArgRawZ(argList, cfgOptAnnotation, "extra key=this is an annotation");
hrnCfgArgRawZ(argList, cfgOptAnnotation, "source=this is another annotation");
HRN_CFG_LOAD(cfgCmdBackup, argList);
// Set to a smaller values than the defaults allow
cfgOptionSet(cfgOptRepoBundleSize, cfgSourceParam, VARINT64(PG_PAGE_SIZE_DEFAULT));
cfgOptionSet(cfgOptRepoBundleLimit, cfgSourceParam, VARINT64(PG_PAGE_SIZE_DEFAULT));
// Zero-length file to be stored
HRN_STORAGE_PUT_EMPTY(storagePgWrite(), "zero", .timeModified = backupTimeStart);
// Zeroed file which passes page checksums
Buffer *relation = bufNew(PG_PAGE_SIZE_DEFAULT * 3);
memset(bufPtr(relation), 0, bufSize(relation));
bufUsedSet(relation, bufSize(relation));
HRN_STORAGE_PUT(storagePgWrite(), PG_PATH_BASE "/1/2", relation, .timeModified = backupTimeStart);
// Old files
HRN_STORAGE_PUT_Z(storagePgWrite(), "postgresql.auto.conf", "CONFIGSTUFF2", .timeModified = 1500000000);
HRN_STORAGE_PUT_Z(storagePgWrite(), "stuff.conf", "CONFIGSTUFF3", .timeModified = 1500000000);
// File that will get skipped while bundling smaller files and end up a bundle by itself
Buffer *bigish = bufNew(PG_PAGE_SIZE_DEFAULT - 1);
memset(bufPtr(bigish), 0, bufSize(bigish));
bufUsedSet(bigish, bufSize(bigish));
HRN_STORAGE_PUT(storagePgWrite(), "bigish.dat", bigish, .timeModified = 1500000001);
// Run backup
testBackupPqScriptP(PG_VERSION_11, backupTimeStart, .walCompressType = compressTypeGz, .walTotal = 2);
TEST_RESULT_VOID(testCmdBackup(), "backup");
TEST_RESULT_LOG(
"P00 INFO: execute non-exclusive pg_start_backup(): backup begins after the next regular checkpoint completes\n"
"P00 INFO: backup start archive = 0000000105DB8EB000000000, lsn = 5db8eb0/0\n"
"P00 INFO: check archive for segment 0000000105DB8EB000000000\n"
"P00 DETAIL: store zero-length file " TEST_PATH "/pg1/zero\n"
"P00 DETAIL: store zero-length file " TEST_PATH "/pg1/pg_tblspc/32768/PG_11_201809051/1/5\n"
"P01 DETAIL: backup file " TEST_PATH "/pg1/base/1/2 (24KB, [PCT]) checksum [SHA1]\n"
"P01 DETAIL: backup file " TEST_PATH "/pg1/stuff.conf (bundle 1/0, 12B, [PCT]) checksum [SHA1]\n"
"P01 DETAIL: backup file " TEST_PATH "/pg1/postgresql.auto.conf (bundle 1/32, 12B, [PCT]) checksum [SHA1]\n"
"P01 DETAIL: backup file " TEST_PATH "/pg1/postgresql.conf (bundle 1/64, 11B, [PCT]) checksum [SHA1]\n"
"P01 DETAIL: backup file " TEST_PATH "/pg1/PG_VERSION (bundle 1/95, 2B, [PCT]) checksum [SHA1]\n"
"P01 DETAIL: backup file " TEST_PATH "/pg1/bigish.dat (bundle 2/0, 8.0KB, [PCT]) checksum [SHA1]\n"
"P01 DETAIL: backup file " TEST_PATH "/pg1/base/1/1 (bundle 3/0, 8KB, [PCT]) checksum [SHA1]\n"
"P01 DETAIL: backup file " TEST_PATH "/pg1/global/pg_control (bundle 4/0, 8KB, [PCT]) checksum [SHA1]\n"
"P00 INFO: execute non-exclusive pg_stop_backup() and wait for all WAL segments to archive\n"
"P00 INFO: backup stop archive = 0000000105DB8EB000000001, lsn = 5db8eb0/180000\n"
"P00 DETAIL: wrote 'backup_label' file returned from pg_stop_backup()\n"
"P00 DETAIL: wrote 'tablespace_map' file returned from pg_stop_backup()\n"
"P00 INFO: check archive for segment(s) 0000000105DB8EB000000000:0000000105DB8EB000000001\n"
"P00 DETAIL: copy segment 0000000105DB8EB000000000 to backup\n"
"P00 DETAIL: copy segment 0000000105DB8EB000000001 to backup\n"
"P00 INFO: new backup label = 20191030-014640F\n"
"P00 INFO: full backup size = [SIZE], file total = 14");
TEST_RESULT_STR_Z(
testBackupValidate(storageRepo(), STRDEF(STORAGE_REPO_BACKUP "/latest")),
". {link, d=20191030-014640F}\n"
"bundle {path}\n"
"bundle/1/pg_data/PG_VERSION {file, s=2}\n"
"bundle/1/pg_data/postgresql.auto.conf {file, s=12}\n"
"bundle/1/pg_data/postgresql.conf {file, s=11}\n"
"bundle/1/pg_data/stuff.conf {file, s=12}\n"
"bundle/2/pg_data/bigish.dat {file, s=8191}\n"
"bundle/3/pg_data/base/1/1 {file, s=8192}\n"
"bundle/4/pg_data/global/pg_control {file, s=8192}\n"
"pg_data {path}\n"
"pg_data/backup_label.gz {file, s=17}\n"
"pg_data/base {path}\n"
"pg_data/base/1 {path}\n"
"pg_data/base/1/2.gz {file, s=24576}\n"
"pg_data/pg_wal {path}\n"
"pg_data/pg_wal/0000000105DB8EB000000000.gz {file, s=1048576}\n"
"pg_data/pg_wal/0000000105DB8EB000000001.gz {file, s=1048576}\n"
"pg_data/tablespace_map.gz {file, s=19}\n"
"--------\n"
"[backup:target]\n"
"pg_data={\"path\":\"" TEST_PATH "/pg1\",\"type\":\"path\"}\n"
"pg_tblspc/32768={\"path\":\"../../pg1-tblspc/32768\",\"tablespace-id\":\"32768\""
",\"tablespace-name\":\"tblspc32768\",\"type\":\"link\"}\n"
"\n"
"[metadata]\n"
"annotation={\"extra key\":\"this is an annotation\",\"source\":\"this is another annotation\"}\n"
"\n"
"[target:file]\n"
"pg_data/PG_VERSION={\"checksum\":\"17ba0791499db908433b80f37c5fbc89b870084b\",\"size\":2"
",\"timestamp\":1572200000}\n"
"pg_data/backup_label={\"checksum\":\"8e6f41ac87a7514be96260d65bacbffb11be77dc\",\"size\":17"
",\"timestamp\":1572400002}\n"
"pg_data/base/1/1={\"checksum\":\"0631457264ff7f8d5fb1edc2c0211992a67c73e6\",\"checksum-page\":true,\"size\":8192"
",\"timestamp\":1572200000}\n"
"pg_data/base/1/2={\"checksum\":\"ebdd38b69cd5b9f2d00d273c981e16960fbbb4f7\",\"checksum-page\":true,\"size\":24576"
",\"timestamp\":1572400000}\n"
"pg_data/bigish.dat={\"checksum\":\"3e5175386be683d2f231f3fa3eab892a799082f7\",\"size\":8191"
",\"timestamp\":1500000001}\n"
"pg_data/global/pg_control={\"size\":8192,\"timestamp\":1572400000}\n"
"pg_data/pg_wal/0000000105DB8EB000000000={\"size\":1048576,\"timestamp\":1572400002}\n"
"pg_data/pg_wal/0000000105DB8EB000000001={\"size\":1048576,\"timestamp\":1572400002}\n"
"pg_data/postgresql.auto.conf={\"checksum\":\"e873a5cb5a67e48761e7b619c531311404facdce\",\"size\":12"
",\"timestamp\":1500000000}\n"
"pg_data/postgresql.conf={\"checksum\":\"e3db315c260e79211b7b52587123b7aa060f30ab\",\"size\":11"
",\"timestamp\":1570000000}\n"
"pg_data/stuff.conf={\"checksum\":\"55a9d0d18b77789c7722abe72aa905e2dc85bb5d\",\"size\":12"
",\"timestamp\":1500000000}\n"
"pg_data/tablespace_map={\"checksum\":\"87fe624d7976c2144e10afcb7a9a49b071f35e9c\",\"size\":19"
",\"timestamp\":1572400002}\n"
"pg_data/zero={\"size\":0,\"timestamp\":1572400000}\n"
"pg_tblspc/32768/PG_11_201809051/1/5={\"checksum-page\":true,\"size\":0,\"timestamp\":1572200000}\n"
"\n"
"[target:link]\n"
"pg_data/pg_tblspc/32768={\"destination\":\"../../pg1-tblspc/32768\"}\n"
"\n"
"[target:path]\n"
"pg_data={}\n"
"pg_data/base={}\n"
"pg_data/base/1={}\n"
"pg_data/global={}\n"
"pg_data/pg_tblspc={}\n"
"pg_data/pg_wal={}\n"
"pg_tblspc={}\n"
"pg_tblspc/32768={}\n"
"pg_tblspc/32768/PG_11_201809051={}\n"
"pg_tblspc/32768/PG_11_201809051/1={}\n",
"compare file list");
}
// -------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("online 11 diff backup with bundles");
backupTimeStart = BACKUP_EPOCH + 2600000;
{
// Remove old pg data
HRN_STORAGE_PATH_REMOVE(storageTest, "pg1-data", .recurse = true);
HRN_STORAGE_PATH_REMOVE(storageTest, "pg1-tblspc", .recurse = true);
HRN_STORAGE_REMOVE(storageTest, "pg1");
// Update pg_control
HRN_PG_CONTROL_PUT(storagePgWrite(), PG_VERSION_11, .pageChecksum = false, .walSegmentSize = 2 * 1024 * 1024);
// Update version
HRN_STORAGE_PUT_Z(storagePgWrite(), PG_FILE_PGVERSION, PG_VERSION_11_STR, .timeModified = backupTimeStart);
// Load options
StringList *argList = strLstNew();
hrnCfgArgRawZ(argList, cfgOptStanza, "test1");
hrnCfgArgRaw(argList, cfgOptRepoPath, repoPath);
hrnCfgArgRaw(argList, cfgOptPgPath, pg1Path);
hrnCfgArgRawZ(argList, cfgOptRepoRetentionFull, "1");
hrnCfgArgRawStrId(argList, cfgOptType, backupTypeDiff);
hrnCfgArgRawBool(argList, cfgOptRepoBundle, true);
hrnCfgArgRawBool(argList, cfgOptDelta, true);
HRN_CFG_LOAD(cfgCmdBackup, argList);
// Zero-length file to be stored
HRN_STORAGE_PUT_EMPTY(storagePgWrite(), "zero", .timeModified = backupTimeStart);
// Run backup
testBackupPqScriptP(PG_VERSION_11, backupTimeStart, .walCompressType = compressTypeGz, .walTotal = 2);
TEST_RESULT_VOID(testCmdBackup(), "backup");
TEST_RESULT_LOG(
"P00 INFO: last backup label = 20191030-014640F, version = 2.42dev\n"
"P00 WARN: diff backup cannot alter 'checksum-page' option to 'false', reset to 'true' from 20191030-014640F\n"
"P00 INFO: execute non-exclusive pg_start_backup(): backup begins after the next regular checkpoint completes\n"
"P00 INFO: backup start archive = 0000000105DBBF8000000000, lsn = 5dbbf80/0\n"
"P00 INFO: check archive for segment 0000000105DBBF8000000000\n"
"P00 DETAIL: store zero-length file " TEST_PATH "/pg1/zero\n"
"P01 DETAIL: backup file " TEST_PATH "/pg1/global/pg_control (bundle 1/0, 8KB, [PCT]) checksum [SHA1]\n"
"P01 DETAIL: match file from prior backup " TEST_PATH "/pg1/PG_VERSION (2B, [PCT]) checksum [SHA1]\n"
"P00 DETAIL: reference pg_data/PG_VERSION to 20191030-014640F\n"
"P00 INFO: execute non-exclusive pg_stop_backup() and wait for all WAL segments to archive\n"
"P00 INFO: backup stop archive = 0000000105DBBF8000000001, lsn = 5dbbf80/300000\n"
"P00 DETAIL: wrote 'backup_label' file returned from pg_stop_backup()\n"
"P00 DETAIL: wrote 'tablespace_map' file returned from pg_stop_backup()\n"
"P00 INFO: check archive for segment(s) 0000000105DBBF8000000000:0000000105DBBF8000000001\n"
"P00 INFO: new backup label = 20191030-014640F_20191101-092000D\n"
"P00 INFO: diff backup size = [SIZE], file total = 5");
TEST_RESULT_STR_Z(
testBackupValidate(storageRepo(), STRDEF(STORAGE_REPO_BACKUP "/latest")),
". {link, d=20191030-014640F_20191101-092000D}\n"
"bundle {path}\n"
"bundle/1/pg_data/global/pg_control {file, s=8192}\n"
"pg_data {path}\n"
"pg_data/backup_label.gz {file, s=17}\n"
"pg_data/tablespace_map.gz {file, s=19}\n"
"--------\n"
"[backup:target]\n"
"pg_data={\"path\":\"" TEST_PATH "/pg1\",\"type\":\"path\"}\n"
"\n"
"[target:file]\n"
"pg_data/PG_VERSION={\"checksum\":\"17ba0791499db908433b80f37c5fbc89b870084b\",\"reference\":\"20191030-014640F\""
",\"size\":2,\"timestamp\":1572600000}\n"
"pg_data/backup_label={\"checksum\":\"8e6f41ac87a7514be96260d65bacbffb11be77dc\",\"size\":17"
",\"timestamp\":1572600002}\n"
"pg_data/global/pg_control={\"size\":8192,\"timestamp\":1572600000}\n"
"pg_data/tablespace_map={\"checksum\":\"87fe624d7976c2144e10afcb7a9a49b071f35e9c\",\"size\":19"
",\"timestamp\":1572600002}\n"
"pg_data/zero={\"size\":0,\"timestamp\":1572600000}\n"
"\n"
"[target:path]\n"
"pg_data={}\n"
"pg_data/global={}\n",
"compare file list");
}
}
FUNCTION_HARNESS_RETURN_VOID();
}
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