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pgbackrest/test/lib/pgBackRestTest/Env/HostEnvTest.pm

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####################################################################################################################################
# FullCommonTest.pm - Common code for backup tests
####################################################################################################################################
package pgBackRestTest::Env::HostEnvTest;
use parent 'pgBackRestTest::Common::RunTest';
####################################################################################################################################
# Perl includes
####################################################################################################################################
use strict;
use warnings FATAL => qw(all);
use Carp qw(confess);
use Digest::SHA qw(sha1_hex);
use Exporter qw(import);
our @EXPORT = qw();
use Storable qw(dclone);
use pgBackRestDoc::Common::Log;
use pgBackRestTest::Common::ContainerTest;
use pgBackRestTest::Common::DbVersion;
use pgBackRestTest::Common::ExecuteTest;
use pgBackRestTest::Common::HostGroupTest;
use pgBackRestTest::Common::RunTest;
use pgBackRestTest::Common::StorageBase;
use pgBackRestTest::Common::StorageRepo;
use pgBackRestTest::Env::ArchiveInfo;
use pgBackRestTest::Env::Host::HostAzureTest;
use pgBackRestTest::Env::Host::HostBackupTest;
use pgBackRestTest::Env::Host::HostBaseTest;
use pgBackRestTest::Env::Host::HostDbCommonTest;
use pgBackRestTest::Env::Host::HostDbTest;
use pgBackRestTest::Env::Host::HostDbSyntheticTest;
use pgBackRestTest::Env::Host::HostGcsTest;
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use pgBackRestTest::Env::Host::HostS3Test;
####################################################################################################################################
# Constants
####################################################################################################################################
use constant ENCRYPTION_KEY_ARCHIVE => 'archive';
push @EXPORT, qw(ENCRYPTION_KEY_ARCHIVE);
use constant ENCRYPTION_KEY_MANIFEST => 'manifest';
push @EXPORT, qw(ENCRYPTION_KEY_MANIFEST);
use constant ENCRYPTION_KEY_BACKUPSET => 'backupset';
push @EXPORT, qw(ENCRYPTION_KEY_BACKUPSET);
####################################################################################################################################
# setup
####################################################################################################################################
sub setup
{
my $self = shift;
my $bSynthetic = shift;
my $oLogTest = shift;
my $oConfigParam = shift;
# Start object server first since it takes the longest
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#-------------------------------------------------------------------------------------------------------------------------------
my $oHostObject;
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if ($oConfigParam->{strStorage} eq S3)
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{
$oHostObject = new pgBackRestTest::Env::Host::HostS3Test();
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}
elsif ($oConfigParam->{strStorage} eq AZURE)
{
$oHostObject = new pgBackRestTest::Env::Host::HostAzureTest();
}
elsif ($oConfigParam->{strStorage} eq GCS)
{
$oHostObject = new pgBackRestTest::Env::Host::HostGcsTest();
}
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# Get host group
my $oHostGroup = hostGroupGet();
# Create the backup host
my $strBackupDestination;
my $bHostBackup = defined($$oConfigParam{bHostBackup}) ? $$oConfigParam{bHostBackup} : false;
my $oHostBackup = undef;
my $bRepoEncrypt = defined($$oConfigParam{bRepoEncrypt}) ? $$oConfigParam{bRepoEncrypt} : false;
if ($bHostBackup)
{
$strBackupDestination = defined($$oConfigParam{strBackupDestination}) ? $$oConfigParam{strBackupDestination} : HOST_BACKUP;
$oHostBackup = new pgBackRestTest::Env::Host::HostBackupTest(
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{strBackupDestination => $strBackupDestination, bSynthetic => $bSynthetic, oLogTest => $oLogTest,
bRepoLocal => $oConfigParam->{strStorage} eq POSIX, bRepoEncrypt => $bRepoEncrypt});
$oHostGroup->hostAdd($oHostBackup);
}
else
{
$strBackupDestination =
defined($$oConfigParam{strBackupDestination}) ? $$oConfigParam{strBackupDestination} : HOST_DB_PRIMARY;
}
# Create the db-primary host
my $oHostDbPrimary = undef;
if ($bSynthetic)
{
$oHostDbPrimary = new pgBackRestTest::Env::Host::HostDbSyntheticTest(
{strBackupDestination => $strBackupDestination, oLogTest => $oLogTest,
bRepoLocal => $oConfigParam->{strStorage} eq POSIX, bRepoEncrypt => $bRepoEncrypt});
}
else
{
$oHostDbPrimary = new pgBackRestTest::Env::Host::HostDbTest(
{strBackupDestination => $strBackupDestination, oLogTest => $oLogTest, bRepoLocal =>
$oConfigParam->{strStorage} eq POSIX, bRepoEncrypt => $bRepoEncrypt});
}
$oHostGroup->hostAdd($oHostDbPrimary);
# Create the db-standby host
my $oHostDbStandby = undef;
if (defined($$oConfigParam{bStandby}) && $$oConfigParam{bStandby})
{
$oHostDbStandby = new pgBackRestTest::Env::Host::HostDbTest(
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{strBackupDestination => $strBackupDestination, bStandby => true, oLogTest => $oLogTest,
bRepoLocal => $oConfigParam->{strStorage} eq POSIX});
$oHostGroup->hostAdd($oHostDbStandby);
}
# Finalize object server
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#-------------------------------------------------------------------------------------------------------------------------------
if ($oConfigParam->{strStorage} eq S3)
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{
$oHostGroup->hostAdd($oHostObject, {rstryHostName => ['pgbackrest-dev.s3.amazonaws.com', 's3.amazonaws.com']});
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}
elsif ($oConfigParam->{strStorage} eq AZURE || $oConfigParam->{strStorage} eq GCS)
{
$oHostGroup->hostAdd($oHostObject);
}
# Create db-primary config
$oHostDbPrimary->configCreate({
strBackupSource => $$oConfigParam{strBackupSource},
strCompressType => $$oConfigParam{strCompressType},
bHardlink => $bHostBackup ? undef : $$oConfigParam{bHardLink},
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bArchiveAsync => $$oConfigParam{bArchiveAsync},
strStorage => $oConfigParam->{strStorage},
iRepoTotal => $oConfigParam->{iRepoTotal}});
# Create backup config if backup host exists
if (defined($oHostBackup))
{
$oHostBackup->configCreate({
strCompressType => $$oConfigParam{strCompressType},
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bHardlink => $$oConfigParam{bHardLink},
strStorage => $oConfigParam->{strStorage},
iRepoTotal => $oConfigParam->{iRepoTotal}});
}
# If backup host is not defined set it to db-primary
else
{
$oHostBackup = $strBackupDestination eq HOST_DB_PRIMARY ? $oHostDbPrimary : $oHostDbStandby;
}
storageRepoCommandSet(
$self->backrestExeHelper() .
' --config=' . $oHostBackup->backrestConfig() . ' --stanza=' . $self->stanza() . ' --log-level-console=off' .
' --log-level-stderr=error' .
($oConfigParam->{strStorage} ne POSIX ?
" --no-repo1-storage-verify-tls --repo1-$oConfigParam->{strStorage}-" .
($oConfigParam->{strStorage} eq GCS ? 'endpoint' : 'host') . "=" . $oHostObject->ipGet() : '') .
($oConfigParam->{strStorage} eq GCS ? ':' . HOST_GCS_PORT : ''),
$oConfigParam->{strStorage} eq POSIX ? STORAGE_POSIX : STORAGE_OBJECT);
# Create db-standby config
if (defined($oHostDbStandby))
{
$oHostDbStandby->configCreate({
strBackupSource => $$oConfigParam{strBackupSource},
strCompressType => $$oConfigParam{strCompressType},
bHardlink => $bHostBackup ? undef : $$oConfigParam{bHardLink},
bArchiveAsync => $$oConfigParam{bArchiveAsync},
strStorage => $oConfigParam->{strStorage},
iRepoTotal => $oConfigParam->{iRepoTotal}});
}
# Create object storage
if (defined($oHostObject))
{
storageRepo()->create();
}
return $oHostDbPrimary, $oHostDbStandby, $oHostBackup;
}
####################################################################################################################################
# Generate database system id for the db version
####################################################################################################################################
sub dbSysId
{
my $self = shift;
# Assign function parameters, defaults, and log debug info
my
(
$strOperation,
$strPgVersion,
) =
logDebugParam
(
__PACKAGE__ . '->dbSysId', \@_,
{name => 'strPgVersion', trace => true},
);
return (1000000000000000000 + ($strPgVersion * 10));
}
####################################################################################################################################
# Get database catalog version for the db version
####################################################################################################################################
sub dbCatalogVersion
{
my $self = shift;
# Assign function parameters, defaults, and log debug info
my
(
$strOperation,
$strPgVersion,
) =
logDebugParam
(
__PACKAGE__ . '->sysId', \@_,
{name => 'strPgVersion', trace => true},
);
my $hCatalogVersion =
{
&PG_VERSION_83 => 200711281,
&PG_VERSION_84 => 200904091,
&PG_VERSION_90 => 201008051,
&PG_VERSION_91 => 201105231,
&PG_VERSION_92 => 201204301,
&PG_VERSION_93 => 201306121,
&PG_VERSION_94 => 201409291,
&PG_VERSION_95 => 201510051,
&PG_VERSION_96 => 201608131,
&PG_VERSION_10 => 201707211,
&PG_VERSION_11 => 201806231,
&PG_VERSION_12 => 201909212,
&PG_VERSION_13 => 202007201,
&PG_VERSION_14 => 202105121,
};
if (!defined($hCatalogVersion->{$strPgVersion}))
{
confess &log(ASSERT, "no catalog version defined for pg version ${strPgVersion}");
}
return $hCatalogVersion->{$strPgVersion};
}
####################################################################################################################################
# Get database control version for the db version
####################################################################################################################################
sub dbControlVersion
{
my $self = shift;
# Assign function parameters, defaults, and log debug info
my
(
$strOperation,
$strPgVersion,
) =
logDebugParam
(
__PACKAGE__ . '->dbControlVersion', \@_,
{name => 'strPgVersion', trace => true},
);
my $hControlVersion =
{
&PG_VERSION_83 => 833,
&PG_VERSION_84 => 843,
&PG_VERSION_90 => 903,
&PG_VERSION_91 => 903,
&PG_VERSION_92 => 922,
&PG_VERSION_93 => 937,
&PG_VERSION_94 => 942,
&PG_VERSION_95 => 942,
&PG_VERSION_96 => 960,
&PG_VERSION_10 => 1002,
&PG_VERSION_11 => 1100,
&PG_VERSION_12 => 1201,
&PG_VERSION_13 => 1300,
&PG_VERSION_14 => 1300,
};
if (!defined($hControlVersion->{$strPgVersion}))
{
confess &log(ASSERT, "no control version defined for pg version ${strPgVersion}");
}
return $hControlVersion->{$strPgVersion};
}
####################################################################################################################################
# Generate control file content
####################################################################################################################################
sub controlGenerateContent
{
my $self = shift;
# Assign function parameters, defaults, and log debug info
my
(
$strOperation,
$strPgVersion,
) =
logDebugParam
(
__PACKAGE__ . '->controlGenerateContent', \@_,
{name => 'strPgVersion', trace => true},
);
my $tControlContent = pack('Q', $self->dbSysId($strPgVersion));
$tControlContent .= pack('L', $self->dbControlVersion($strPgVersion));
$tControlContent .= pack('L', $self->dbCatalogVersion($strPgVersion));
# Offset to page size by architecture bits and version
my $rhOffsetToPageSize =
{
32 =>
{
'8.3' => 96 - length($tControlContent),
'8.4' => 104 - length($tControlContent),
'9.0' => 140 - length($tControlContent),
'9.1' => 140 - length($tControlContent),
'9.2' => 156 - length($tControlContent),
'9.3' => 180 - length($tControlContent),
'9.4' => 188 - length($tControlContent),
'9.5' => 200 - length($tControlContent),
'9.6' => 200 - length($tControlContent),
'10' => 200 - length($tControlContent),
'11' => 192 - length($tControlContent),
'12' => 196 - length($tControlContent),
'13' => 196 - length($tControlContent),
},
64 =>
{
'8.3' => 112 - length($tControlContent),
'8.4' => 112 - length($tControlContent),
'9.0' => 152 - length($tControlContent),
'9.1' => 152 - length($tControlContent),
'9.2' => 168 - length($tControlContent),
'9.3' => 192 - length($tControlContent),
'9.4' => 200 - length($tControlContent),
'9.5' => 216 - length($tControlContent),
'9.6' => 216 - length($tControlContent),
'10' => 216 - length($tControlContent),
'11' => 208 - length($tControlContent),
'12' => 212 - length($tControlContent),
'13' => 212 - length($tControlContent),
},
};
# Fill up to page size and set page size
$tControlContent .= ('C' x $rhOffsetToPageSize->{$self->archBits()}{$strPgVersion});
$tControlContent .= pack('L', 8192);
# Fill up to wal segment size and set wal segment size
$tControlContent .= ('C' x 8);
$tControlContent .= pack('L', 16 * 1024 * 1024);
# Pad bytes
$tControlContent .= ('C' x (8192 - length($tControlContent)));
return \$tControlContent;
}
####################################################################################################################################
# Generate control file and write to disk
####################################################################################################################################
sub controlGenerate
{
my $self = shift;
# Assign function parameters, defaults, and log debug info
my
(
$strOperation,
$strDbPath,
$strPgVersion,
) =
logDebugParam
(
__PACKAGE__ . '->controlGenerate', \@_,
{name => 'strDbPath', trace => true},
{name => 'strPgVersion', trace => true},
);
storageTest()->put("${strDbPath}/global/pg_control", $self->controlGenerateContent($strPgVersion));
}
####################################################################################################################################
# walSegment
#
# Generate name of WAL segment from component parts.
####################################################################################################################################
sub walSegment
{
my $self = shift;
my $iTimeline = shift;
my $iMajor = shift;
my $iMinor = shift;
return uc(sprintf('%08x%08x%08x', $iTimeline, $iMajor, $iMinor));
}
####################################################################################################################################
# Generate WAL file content
####################################################################################################################################
sub walGenerateContent
{
my $self = shift;
# Assign function parameters, defaults, and log debug info
my
(
$strOperation,
$strPgVersion,
$iSourceNo,
) =
logDebugParam
(
__PACKAGE__ . '->walGenerateContent', \@_,
{name => 'strPgVersion', trace => true},
{name => 'iSourceNo', optional => true, default => 1, trace => true},
);
# Get WAL magic for the PG version
my $hWalMagic =
{
&PG_VERSION_83 => hex('0xD062'),
&PG_VERSION_84 => hex('0xD063'),
&PG_VERSION_90 => hex('0xD064'),
&PG_VERSION_91 => hex('0xD066'),
&PG_VERSION_92 => hex('0xD071'),
&PG_VERSION_93 => hex('0xD075'),
&PG_VERSION_94 => hex('0xD07E'),
&PG_VERSION_95 => hex('0xD087'),
&PG_VERSION_96 => hex('0xD093'),
&PG_VERSION_10 => hex('0xD097'),
&PG_VERSION_11 => hex('0xD098'),
&PG_VERSION_12 => hex('0xD101'),
&PG_VERSION_13 => hex('0xD106'),
};
my $tWalContent = pack('S', $hWalMagic->{$strPgVersion});
# Indicate that the long header is present
$tWalContent .= pack('S', 2);
# Add junk (H for header) for the bytes that won't be read by the tests
my $iOffset = 12 + ($strPgVersion >= PG_VERSION_93 ? testRunGet()->archBits() / 8 : 0);
$tWalContent .= ('H' x $iOffset);
# Add the system identifier
$tWalContent .= pack('Q', $self->dbSysId($strPgVersion));
# Add segment size
$tWalContent .= pack('L', PG_WAL_SEGMENT_SIZE);
# Add the source number to produce WAL segments with different checksums
$tWalContent .= pack('S', $iSourceNo);
# Pad out to the required size (B for body)
$tWalContent .= ('B' x (PG_WAL_SEGMENT_SIZE - length($tWalContent)));
return \$tWalContent;
}
####################################################################################################################################
# Generate WAL file content checksum
####################################################################################################################################
sub walGenerateContentChecksum
{
my $self = shift;
# Assign function parameters, defaults, and log debug info
my
(
$strOperation,
$strPgVersion,
$hParam,
) =
logDebugParam
(
__PACKAGE__ . '->walGenerateContent', \@_,
{name => 'strPgVersion', trace => true},
{name => 'hParam', required => false, trace => true},
);
return sha1_hex(${$self->walGenerateContent($strPgVersion, $hParam)});
}
####################################################################################################################################
# walGenerate
#
# Generate a WAL segment and ready file for testing.
####################################################################################################################################
sub walGenerate
{
my $self = shift;
my $strWalPath = shift;
my $strPgVersion = shift;
my $iSourceNo = shift;
my $strWalSegment = shift;
my $bPartial = shift;
my $bChecksum = shift;
my $bReady = shift;
my $rtWalContent = $self->walGenerateContent($strPgVersion, {iSourceNo => $iSourceNo});
my $strWalFile =
"${strWalPath}/${strWalSegment}" . ($bChecksum ? '-' . sha1_hex($rtWalContent) : '') .
(defined($bPartial) && $bPartial ? '.partial' : '');
# Put the WAL segment and the ready file
storageTest()->put($strWalFile, $rtWalContent);
if (!defined($bReady) || $bReady)
{
storageTest()->put("${strWalPath}/archive_status/${strWalSegment}.ready");
}
return $strWalFile;
}
####################################################################################################################################
# walRemove
#
# Remove WAL file and ready file.
####################################################################################################################################
sub walRemove
{
my $self = shift;
my $strWalPath = shift;
my $strWalFile = shift;
storageTest()->remove("$self->{strWalPath}/${strWalFile}");
storageTest()->remove("$self->{strWalPath}/archive_status/${strWalFile}.ready");
}
1;