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Commit Graph

1096 Commits

Author SHA1 Message Date
Cynthia Shang
21a000d002 Silence some perl critic warnings.
* Variables::RequireNegativeIndice
* Variables::ProhibitUnusedVariables
* Variables::ProhibitAugmentedAssignmentInDeclaration
* Modules::ProhibitConditionalUseStatements
2017-04-10 17:23:39 -04:00
David Steele
8546571461 Ignore clock skew in container libc/package builds using make.
It is common for containers to have clock skew so the build process takes care of this issue independently.
2017-04-10 17:20:21 -04:00
Cynthia Shang
b63ede5614 Added ability to test warning messages.
Contributed by Cynthia Shang.
2017-04-10 13:53:19 -04:00
David Steele
3d84f2ce5e Improvements to Ini.pm.
* Refactor Ini.pm to facilitate testing.
* Complete statement/branch coverage for Ini.pm.
* Improved functions used to test/munge manifest and info files.
2017-04-10 13:24:45 -04:00
David Steele
367e06f4be Coverage testing always enabled on Debian-based containers.
* Full coverage is verified when specified.
* Modules marked with partial coverage will error if they are actually fully covered.
* Simplified test representation is DefineTest.
* Added new representation for queries in DefineTest and added API functions.
* Update modules using DefineTest to use new API.
2017-04-10 12:31:30 -04:00
David Steele
eb4918d018 Fixed locking bug and refactoring.
* Fixed an issue where read-only operations that used local worker processes (i.e. restore) were creating write locks that could interfere with parallel archive-push. (Reported by Jens Wilke.)
* Simplify locking scheme. Now, only the master process will hold write locks (archive-push, backup) and not all the local and remote worker processes as before.
2017-04-07 10:31:49 -04:00
David Steele
edfb0962b6 Update wording for release note sections. 2017-04-06 21:47:43 -04:00
Cynthia Shang
b620e6b282 Improvements and additional tests for stanza-upgrade.
Contributed by Cynthia Shang.
2017-04-06 19:36:37 -04:00
David Steele
0da216c034 Require description in every call to testResult() and make iWaitSeconds optional. 2017-04-05 10:50:32 -04:00
David Steele
c7b61a2002 Refactor backupLabel() and add unit tests. 2017-04-05 10:16:16 -04:00
David Steele
b2f43b5601 Allow functions to accept optional parameters as a hash.
Refactor File->list() and fileList() to accept optional parameters.
2017-04-04 21:17:19 -04:00
David Steele
9eae36a702 Fixed flapping archive stop tests. 2017-04-04 21:15:22 -04:00
Cynthia Shang
beead043ac Added stanza-upgrade command.
The stanza-upgrade command provides a mechanism for upgrading a stanza after upgrading to a new major version of PostgreSQL.

Contributed by Cynthia Shang.
2017-04-03 10:42:55 -04:00
Cynthia Shang
af7e4f4b4b Added validation of pgbackrest.conf to display warnings if options are not valid or are not in the correct section.
Contributed by Cynthia Shang.
2017-03-22 19:03:28 -04:00
David Steele
5d2e79242d Fixed user change in docs missed in vagrant upgrade. 2017-03-16 19:50:59 -04:00
David Steele
cbd879a983 Updated vagrant to new version and image. 2017-03-14 22:05:17 -04:00
David Steele
cc9f8fc4b6 v1.17: Page Checksum Bug Fix
Bug Fixes:

* Fixed an issue where newly initialized (but unused) pages would cause page checksum warnings. (Reported by Stephen Frost.)
2017-03-13 16:54:51 -04:00
David Steele
b0947fdaa8 Fixed an issue where newly initialized (but unused) pages would cause page checksum warnings.
Reported by Stephen Frost.
2017-03-13 15:50:13 -04:00
David Steele
3cec6702e8 v1.16: Page Checksum Improvements, CI, and Package Testing
Bug Fixes:

* Fixed an issue where tables over 1GB would report page checksum warnings after the first segment. (Reported by Stephen Frost.)
* Fixed an issue where databases created with a non-default tablespace would raise bogus warnings about pg_filenode.map and pg_internal.init not being page aligned. (Reported by blogh.)

Refactoring:

* Improved the code and tests for fileManifest() to prevent a possible race condition when files are removed by the database while the manifest is being built.
2017-03-02 20:15:14 -05:00
David Steele
02730526fc Fixed an issue where databases created with a non-default tablespace would raise bogus warnings about pg_filenode.map and pg_internal.init not being page aligned.
Reported by blogh.
2017-03-02 13:50:29 -05:00
David Steele
5957f8566f Archive test improvements:
* Fixed flapping archive-stop test with testResult() retries.
* Added final test of archive contents to archive-push test.
2017-03-02 11:47:23 -05:00
David Steele
5eb585c9ba Improved truncation when outputting errors logs in the ExecuteTest module. 2017-03-01 14:38:05 -05:00
David Steele
c2666cc7f3 Fixed an issue where tables over 1GB would report page checksum errors after the first segment.
Reported by Stephen Frost.
2017-03-01 14:15:46 -05:00
David Steele
774b243719 Fixed dev version string in Debian changelog. 2017-03-01 12:22:47 -05:00
David Steele
2c48cf8d0d Fixed Vagrantfile to match user/group changes made for Travis CI. 2017-03-01 09:36:33 -05:00
David Steele
8161ab1c50 Temporarily disable flapping keep-alive test. 2017-02-26 12:58:48 -05:00
David Steele
abe0935ea5 Disable CI config writing with —no-ci-config. 2017-02-26 12:53:41 -05:00
David Steele
ac485cc355 Change —retry default to 0. 2017-02-22 18:43:10 -05:00
David Steele
31d2d790bd Added --retry option. 2017-02-21 22:10:02 -05:00
David Steele
023578c008 Make package tests work with dev builds. 2017-02-21 14:22:03 -05:00
David Steele
0e9bc513c9 Suppress lint on all but the first test. 2017-02-21 12:54:27 -05:00
David Steele
14ca4dac6f Improved the code and tests for fileManifest().
Done to prevent a possible race condition when files are removed by the database while the manifest is being built.
2017-02-21 11:56:55 -05:00
David Steele
01312f6260 Improved formatting of testResult() output. 2017-02-21 11:47:45 -05:00
David Steele
86fee3da18 Continuous integration using travis-ci. 2017-02-21 08:59:23 -05:00
David Steele
56543f7a99 Added package builds to test suite and other improvements:
* Automated builds of Debian packages for all supported distributions.
* Added --dev option to aggregate commonly used dev options.
* Added --no-package option to skip package builds.
* C library and packages are built by default, added -smart option to rebuild only when file changes are detected.
* The --libc-only option has been changed to --build-only now that packages builds have been added.
2017-02-17 22:31:16 -05:00
David Steele
ac7ff755b3 Container executions now load the user's environment. 2017-02-16 17:18:48 -05:00
David Steele
2d7d9626bb v1.15: Refactoring and Bug Fixes
Bug Fixes:

* Fixed a regression introduced in v1.13 that could cause backups to fail if files were removed (e.g. tables dropped) while the manifest was being built. (Reported by Navid Golpayegani.)

Refactoring:

* Refactor FileCommon::fileManifest() and FileCommon::fileStat to be more modular to allow complete branch/statement level coverage testing.
2017-02-13 20:00:30 -05:00
David Steele
e2ac7e1ea6 Fixed a regression introduced in v1.13 that could cause backups to fail.
This happened if files were removed (e.g. tables dropped) while the manifest was being built.

Reported by Navid Golpayegani.
2017-02-13 19:59:14 -05:00
David Steele
845c6112bf v1.14: Bug Fixes
Bug Fixes:

* Fixed an issue where an archive-push error would not be retried and would instead return errors to PostgreSQL indefinitely (unless the .error file was manually deleted). (Reported by Jens Wilke.)
* Fixed a race condition in parallel archiving where creation of new paths generated an error when multiple processes attempted to do so at the same time. (Reported by Jens Wilke.)

Refactoring:

* Improved performance of wal archive min/max provided by the info command. (Suggested by Jens Wilke.)
2017-02-13 10:07:04 -05:00
David Steele
a54018d573 Improved performance of wal archive min/max provided by the info command.
Suggested by Jens Wilke.
2017-02-13 10:03:02 -05:00
David Steele
adcc7cb954 Fixed a race condition in parallel archiving.
Creation of new paths generated an error when multiple processes attempted to do so at the same time.

Reported by Jens Wilke.
2017-02-13 09:58:50 -05:00
David Steele
bc2bb040c5 Fixed an issue where an archive-push error would not be retried.
It would instead return errors to PostgreSQL indefinitely (unless the .error file was manually deleted).

Reported by Jens Wilke.
2017-02-13 09:57:10 -05:00
David Steele
12041f73e2 Fixed syntax from d68b48d that was not backwards compatible to Perl 5.10. 2017-02-12 21:09:34 -05:00
David Steele
d68b48d19b Improved support for --require option and section depends now default to the previous section. 2017-02-11 10:26:54 -05:00
David Steele
498f52da09 Improvements to documentation engine:
* Documentation can now be built with reusable blocks to reduce duplication.
* Added ability to pass options to containers within the documentation.
* Add proper tag to slightly emphasize proper nouns.
2017-02-10 10:22:05 -05:00
David Steele
aab763d558 Additional notes on the async spool directory. 2017-02-08 09:37:17 -05:00
David Steele
b813bfaff6 Updated async archiving documentation.
More accurately describe how the new method works and how it differs from the old method.

Suggested by Jens Wilke.
2017-02-08 08:41:43 -05:00
David Steele
41eba95155 v1.13: Parallel Archiving, Stanza Create, Improved Info and Check
IMPORTANT NOTE: The new implementation of asynchronous archiving no longer copies WAL to a separate queue. If there is any WAL left over in the old queue after upgrading to 1.13, it will be abandoned and not pushed to the repository.

To prevent this outcome, stop archiving by setting archive_command = false. Next, drain the async queue by running pgbackrest --stanza=[stanza-name] archive-push and wait for the process to complete. Check that the queue in [spool-path]/archive/[stanza-name]/out is empty. Finally, install 1.13 and restore the original archive_command.

IMPORTANT NOTE: The stanza-create command is not longer optional and must be executed before backup or archiving can be performed on a new stanza. Pre-existing stanzas do not require stanza-create to be executed.

Bug Fixes:

* Fixed const assignment giving compiler warning in C library. (Fixed by Adrian Vondendriesch.)
* Fixed a few directory syncs that were missed for the --repo-sync option.
* Fixed an issue where a missing user/group on restore could cause an "uninitialized value" error in File->owner(). (Reported by Leonardo Avellar.)
* Fixed an issue where protocol mismatch errors did not output the expected value.
* Fixed a spurious archive-get log message that indicated an exit code of 1 was an abnormal termination.

Features:

* Improved, multi-process implementation of asynchronous archiving.
* Improved stanza-create command so that it can repair broken repositories in most cases and is robust enough to be made mandatory. (Contributed by Cynthia Shang.)
* Improved check command to run on a standby, though only basic checks are done because pg_switch_xlog() cannot be executed on a replica. (Contributed by Cynthia Shang.)
* Added archive and backup WAL ranges to the info command.
* Added warning to update pg_tablespace.spclocation when remapping tablespaces in PostgreSQL < 9.2. (Contributed by blogh.)
* Remove remote lock requirements for the archive-get, restore, info, and check commands since they are read-only operations. (Suggested by Michael Vitale.)

Refactoring:

* Refactor File and BackupCommon modules to improve test coverage.
* Return proper error code when unable to convert a relative path to an absolute path. (Suggested by Yogesh Sharma.)
* Log file banner is not output until the first log entry is written. (Suggested by Jens Wilke.)
* Moved File->manifest() into the FileCommon.pm module.
* Moved the Archive modules to the Archive directory and split the archive-get and archive-push commands into separate modules.
* Split the check command out of the Archive.pm module.
* Allow logging to be suppressed via logDisable() and logEnable().
* Allow for locks to be taken more than once in the same process without error.
* Lock directories can be created when more than one directory level is required.
* Clean up optionValid()/optionTest() logic in Lock.pm.
* Added Exception::exceptionCode() and Exception::exceptionMessage() to simplify error handling logic.
* Represent .gz extension with a constant.
* Allow empty files to be created with FileCommon::fileStringWrite() and use temp files to avoid partial reads.
* Refactor process IO and process master/minion code out from the common protocol code.
* Reduced the likelihood of torn pages causing a false positive in page checksums by filtering on start backup LSN.
* Remove Intel-specific optimization from C library build flags. (Contributed by Adrian Vondendriesch.)
* Removed --lock option. This option was introduced before the lock directory could be located outside the repository and is now obsolete.
* Added --log-timestamp option to allow timestamps to be suppressed in logging. This is primarily used to avoid filters in the automated documentation.
* Fixed alignment issues with multiline logging.
2017-02-05 20:23:03 -05:00
David Steele
0daeace1cd Fixed alignment issues with multiline logging. 2017-02-05 19:58:52 -05:00
David Steele
cded35791d Added --log-timestamp option.
Allow timestamps to be suppressed in logging. This is primarily used to avoid filters in the automated documentation.
2017-02-05 10:59:49 -05:00