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Commit Graph

688 Commits

Author SHA1 Message Date
David Steele
b365d9aacc Updated release notes for 0.75. 2015-06-14 11:48:33 -04:00
David Steele
b865070edd Experimental 9.5 support. Unit tests are not working yet. 2015-06-14 10:12:36 -04:00
David Steele
0b6f81a812 Implemented issue #50: Reverse ordering by file size. 2015-06-14 09:36:58 -04:00
David Steele
57640d1ac3 Implemented issue #96: Executable names 2015-06-14 08:37:37 -04:00
David Steele
6c807f2ddd Fixed release notes for info command. 2015-06-13 18:30:10 -04:00
David Steele
148836fe44 Implemented issue #26: Info command.
* Includes updating the manifest to format 4.  It turns out the manifest and .info files were not very good for providing information.  A format update was required anyway so worked through the backlog of changes that would require a format change.

* Multiple database versions are now supported in the archive.  Does't actually work yet but the structure should be good.

* Tests use more constants now that test logs can catch name regressions.
2015-06-13 18:25:49 -04:00
David Steele
5a73b1a240 Fixed minor typos in the documentation. 2015-06-10 15:54:24 -04:00
David Steele
aca4511350 Documentation for issue #93: Prevent misconfigured retention-archive setting
Not an actual fix - just some documentation to (hopefully) keep users from getting bitten until then.
2015-06-10 15:44:13 -04:00
David Steele
af98f164cd Fixed issue #97: Interleaved log lines during parallel operations. 2015-06-02 09:42:56 -04:00
David Steele
7e06e53a69 Merge branch 'master' into dev after release 0.70 2015-06-01 09:39:02 -04:00
David Steele
f83f0fa54d v0.70: Stability improvements for archiving, improved logging and help
* Fixed an issue where archive-copy would fail on an incr/diff backup when hardlink=n.  In this case the pg_xlog path does not already exist and must be created. Reported by Michael Renner

* Allow duplicate WAL segments to be archived when the checksum matches.  This is necessary for some recovery scenarios.

* Allow comments/disabling in pg_backrest.conf using #.  Suggested by Michael Renner.

* Better logging before pg_start_backup() to make it clear when the backup is waiting on a checkpoint.  Suggested by Michael Renner.

* Various command behavior, help and logging fixes.  Reported by Michael Renner.

* Fixed an issue in async archiving where archive-push was not properly returning 0 when archive-max-mb was reached and moved the async check after transfer to avoid having to remove the stop file twice.  Also added unit tests for this case and improved error messages to make it clearer to the user what went wrong.  Reported by Michael Renner.

* Fixed a locking issue that could allow multiple operations of the same type against a single stanza.  This appeared to be benign in terms of data integrity but caused spurious errors while archiving and could lead to errors in backup/restore. Reported by Michael Renner.

* Replaced JSON module with JSON::PP which ships with core Perl.
2015-06-01 09:24:38 -04:00
David Steele
95d62a82d9 Minor log changes for formatting and consistency. 2015-05-31 09:50:42 -04:00
David Steele
200e3b26fe Prevent log test regexp replacement when multithreaded. Logging should be completely disabled in this case. 2015-05-29 22:11:51 -04:00
David Steele
1586e0eb75 Implement issue #92: Check for ERRORs in backup full tests 2015-05-29 17:58:13 -04:00
David Steele
e7d2d704fe Fixed issue #91: Race condition in async archive-push. 2015-05-29 16:31:12 -04:00
David Steele
5fd4f3bd5b Improvements to log testing.
Replaced tokens are now numbered to give a more accurate rendition of the logs.
Some formatting improvements.
2015-05-29 14:39:43 -04:00
David Steele
5fce709ae7 Document issue #88: Thoughts on repo & release management. 2015-05-29 12:33:38 -04:00
David Steele
d321ef0b6d Implement issue #89: Make confess backtraces log-level dependent.
ASSERTs still dump stack traces to the console and file in all cases.  ERRORs only dump stack traces to the file when the file log level is DEBUG or TRACE.
2015-05-29 12:26:31 -04:00
David Steele
13e4eec629 Implement issue #90: Move archive-max-mb archive-stop checks to end of archive-push. 2015-05-29 11:41:19 -04:00
David Steele
639c27e113 Release notes for issue #68: Allow duplicate WAL to be pushed if the checksum matches. 2015-05-29 08:18:12 -04:00
David Steele
7ace66e544 Implement issue #68: Allow duplicate WAL to be pushed if the checksum matches. 2015-05-29 08:12:39 -04:00
David Steele
6d2f2d3f91 Fix for issue #74: More helpful message when targeting missing stanzas. 2015-05-28 20:52:42 -04:00
David Steele
3083e5fc7e Fix for issue #83: Provide more helpful error message during archive-stop situations.
Fix for issue #84: archive-async in combination with archive-max-mb doesn't work as documented.
Unit tests for archive stop.
2015-05-28 13:17:34 -04:00
David Steele
a4974f8996 Fix for issue #70: command line help improvements 2015-05-26 15:29:42 -04:00
David Steele
ca0c866d3b Implement issue #71: log a message when waiting for a checkpoint
Some other log improvements
2015-05-26 12:26:59 -04:00
David Steele
5c43e7035a Implement issue #79: Support comment characters in config file 2015-05-26 11:36:03 -04:00
David Steele
e9099b99aa Updated required modules. Minor doc fixes. 2015-05-26 10:01:05 -04:00
David Steele
d5335b40e8 Fix for issue #80: enabling archive-copy causes failing differential & incremental backups 2015-05-22 14:49:14 -04:00
David Steele
5ada7fb5ad Use JSON::PP instead of JSON since it is shipped with core Perl. 2015-05-12 15:44:10 -04:00
David Steele
ab4efce5d1 Merge branch 'master' into dev after release 0.65 2015-05-11 18:36:02 -04:00
David Steele
49fe40850f v0.65: Improved resume and restore logging, compact restores
* Better resume support.  Resumed files are checked to be sure they have not been modified and the manifest is saved more often to preserve checksums as the backup progresses.  More unit tests to verify each resume case.

* Resume is now optional.  Use the `resume` setting or `--no-resume` from the command line to disable.

* More info messages during restore.  Previously, most of the restore messages were debug level so not a lot was output in the log.

* Fixed an issue where an absolute path was not written into recovery.conf when the restore was run with a relative path.

* Added `tablespace` setting to allow tablespaces to be restored into the `pg_tblspc` path.  This produces compact restores that are convenient for development, staging, etc.  Currently these restores cannot be backed up as PgBackRest expects only links in the `pg_tblspc` path.
2015-05-11 18:29:40 -04:00
David Steele
a7d6382cf2 Unit test fix for absolute path change in a0d985b7ad. 2015-05-08 19:33:34 -04:00
David Steele
9aa41ee76b Added tablespace setting to allow compact database restores for development, staging, etc. 2015-05-08 18:34:27 -04:00
David Steele
a0d985b7ad Fixed an issue where an absolute path was not written into recovery.conf when the restore was run with a relative path. 2015-05-07 17:37:25 -05:00
David Steele
1ac4b781fd Better info logging for restore. Most of the messages were debug before and some important ones were missing. 2015-05-07 15:56:56 -06:00
David Steele
095a9a0b83 Added resume setting to allow disabling resume feature. 2015-05-07 10:29:30 -06:00
David Steele
328c2ca5c0 Much better resume:
1) Re-checksums files that have checksums in the manifest
2) Recopies files that do not have a checksum
3) Saves the manifest at regular intervals to preserve checksums
4) Unit tests for all cases (that I can think of)
2015-05-06 18:24:34 -06:00
David Steele
56588f6fdd Log testing can now be enabled for certain deterministic tests. This works by comparing the generated logs against a previous copy. Currently only enabled for the backup/synthetic tests. 2015-05-05 11:08:48 -06:00
David Steele
1d1c7e47d1 Doc fixes for archive-max-mb setting. 2015-05-01 19:13:12 -04:00
David Steele
b0db7c0497 Fixed case error in Perl module name. 2015-04-29 17:43:28 -04:00
David Steele
174896e797 Centralized wait functions. 2015-04-23 20:52:41 -04:00
David Steele
2dac171642 More modular locking - this is the first part of a series of improvements. 2015-04-22 16:39:53 -04:00
David Steele
87f69508e3 Set version to 0.75 2015-04-21 10:48:01 -04:00
David Steele
6987cfaa53 Merge branch 'master' into dev after release 0.61 2015-04-21 09:46:28 -04:00
David Steele
a9b9ec2492 v0.61: bug fix for uncompressed remote destination
* Fixed a buffering error that could occur on large, highly-compressible files when copying to an uncompressed remote destination.  The error was detected in the decompression code and resulted in a failed backup rather than corruption so it should not affect successful backups made with previous versions.
2015-04-21 09:45:03 -04:00
David Steele
4b51f5dc50 Removed unused font. 2015-04-19 18:00:51 -04:00
David Steele
4bc9ee9b8a Merge branch 'master' into dev after release v0.60. 2015-04-19 17:53:45 -04:00
David Steele
5185d49873 v0.60: better version support and WAL improvements
* Pushing duplicate WAL now generates an error.  This worked before only if checksums were disabled.

* Database System IDs are used to make sure that all WAL in an archive matches up.  This should help prevent misconfigurations that send WAL from multiple clusters to the same archive.

* Regression tests working back to PostgreSQL 8.3.

* Improved threading model by starting threads early and terminating them late.
2015-04-19 17:53:29 -04:00
David Steele
279bd07623 Each option is assigned a source to designate where it came from (param, config, default).
operationWrite() created to easily pass parameters on to a new process.
2015-04-19 17:29:52 -04:00
David Steele
e20a3c991d Added tests for set = latest. 2015-04-19 17:28:19 -04:00