Percona XtraBackup moved to https://jira.percona.com/projects/PXB 2.2.5

Milestone information

Project:
Percona XtraBackup moved to https://jira.percona.com/projects/PXB
Series:
2.2
Version:
2.2.5
Released:
2014-10-02  
Registrant:
Hrvoje Matijakovic
Release registered:
2014-10-02
Active:
No. Drivers cannot target bugs and blueprints to this milestone.  

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No blueprints or bugs assigned to you.
Assignees:
26 Alexey Kopytov, 6 Sergei Glushchenko
Blueprints:
2 Implemented
Bugs:
30 Fix Released

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Changelog 

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New Features

Percona XtraBackup has been rebased on MySQL 5.6.21.
Bugs Fixed

The fix for bug #1079700 introduced a problem for users with huge numbers of InnoDB tablespaces, and the workaround of raising the open files limits didn’t work in all cases due to a limitation in the Linux kernel. A new innobackupex --close-files option has been implemented to close the file handles once they are no longer accessed. NOTE: Using this option may result in a broken backup if DDL is performed on InnoDB tables during the backup procedure. Bug fixed #1222062.

Fix for bug #1206309 introduced a regression in Percona XtraBackup 2.2.0 which caused Percona XtraBackup to fail to copy redo logs in random cases. Bug fixed #1365835.

innobackupex --galera-info didn’t copy the last binlog file when it was taking a backup from server where backup locks are supported. Bug fixed #1368577.

xtrabackup binary would accept arguments that were not options, which could lead to unexpected results. Bug fixed #1367377.

If innobackupex is run against MySQL 5.1 with built-in InnoDB, it will now suggest using Percona XtraBackup 2.0 or upgrading to InnoDB plugin, rather than just failing with the generic unsupported server version message. Bug fixed #1335101.

Using the (deprecated) log parameter in mysqld section would cause backups to fail. Bug fixed #1347698.

Percona XtraBackup now uses MySQL code to get the stack trace in case Percona XtraBackup crashes with a segmentation fault or an assertion failure. Bug fixed #766305.

Attempt to use any of the following options without the innobackupex --incremental option now fails with an error message rather than creates a full backup: innobackupex --incremental-lsn, innobackupex --incremental-basedir, innobackupex --incremental-history-name, innobackupex --incremental-history-uuid. Bug fixed #1213778.

Other bugs fixed: #1367613, #1368574, #1370462, #1371441, #1373429, #1373984, and #1265070.

2 blueprints and 30 bugs targeted

Blueprint Priority Assignee Delivery
Rebase XtraBackup 2.2 on MySQL 5.6.20 Rebase XtraBackup 2.2 on MySQL 5.6.20 5 Essential Alexey Kopytov  11 Implemented
Rebase XtraBackup 2.2 on MySQL 5.6.21 Rebase XtraBackup 2.2 on MySQL 5.6.21 5 Essential Alexey Kopytov  11 Implemented
Bug report Importance Assignee Status
1222062 #1222062 Add an option to disable opening all tablespaces on backup start 3 High Sergei Glushchenko  10 Fix Released
1222062 #1222062 Add an option to disable opening all tablespaces on backup start 3 High Sergei Glushchenko  10 Fix Released
1365835 #1365835 xtrabackup 2.2.3 failed: expected log block no. 435565628, but got no. 439759928 from the log file 3 High Sergei Glushchenko  10 Fix Released
1365835 #1365835 xtrabackup 2.2.3 failed: expected log block no. 435565628, but got no. 439759928 from the log file 3 High Sergei Glushchenko  10 Fix Released
1368577 #1368577 --galera-info does not copy the last binlog file if backup locks are supported 3 High Alexey Kopytov  10 Fix Released
1368577 #1368577 --galera-info does not copy the last binlog file if backup locks are supported 3 High Alexey Kopytov  10 Fix Released
1367377 #1367377 xtrabackup should reject unknown arguments which are not options 4 Medium Alexey Kopytov  10 Fix Released
1367377 #1367377 xtrabackup should reject unknown arguments which are not options 4 Medium Alexey Kopytov  10 Fix Released
1367613 #1367613 Temporarily disable innodb-track-changed-pages tests on 32-bit hosts 4 Medium Alexey Kopytov  10 Fix Released
1367613 #1367613 Temporarily disable innodb-track-changed-pages tests on 32-bit hosts 4 Medium Alexey Kopytov  10 Fix Released
1368574 #1368574 bug983720_galerainfo.sh fails due to incorrect has_backup_locks check 4 Medium Alexey Kopytov  10 Fix Released
1368574 #1368574 bug983720_galerainfo.sh fails due to incorrect has_backup_locks check 4 Medium Alexey Kopytov  10 Fix Released
1370462 #1370462 xb_galera_sst should use wsrep_sst_method=xtrabackup-v2 4 Medium Alexey Kopytov  10 Fix Released
1370462 #1370462 xb_galera_sst should use wsrep_sst_method=xtrabackup-v2 4 Medium Alexey Kopytov  10 Fix Released
1371441 #1371441 No tests for --incremental-lsn 4 Medium Alexey Kopytov  10 Fix Released
1371441 #1371441 No tests for --incremental-lsn 4 Medium Alexey Kopytov  10 Fix Released
1373429 #1373429 The xtrabackup binary should recognize the --core-file option 4 Medium Alexey Kopytov  10 Fix Released
1373429 #1373429 The xtrabackup binary should recognize the --core-file option 4 Medium Alexey Kopytov  10 Fix Released
1373984 #1373984 Issues with bug740489.sh 4 Medium Alexey Kopytov  10 Fix Released
1373984 #1373984 Issues with bug740489.sh 4 Medium Alexey Kopytov  10 Fix Released
1265070 #1265070 Failing assertion: table->n_ref_count > 0 || !table->can_be_evicted in file lock0lock.cc line 4083 5 Low Alexey Kopytov  10 Fix Released
1265070 #1265070 Failing assertion: table->n_ref_count > 0 || !table->can_be_evicted in file lock0lock.cc line 4083 5 Low Alexey Kopytov  10 Fix Released
1335101 #1335101 Clarify the "unsupported server version" message for 5.1 builtin InnoDB 5 Low Alexey Kopytov  10 Fix Released
1335101 #1335101 Clarify the "unsupported server version" message for 5.1 builtin InnoDB 5 Low Alexey Kopytov  10 Fix Released
1347698 #1347698 log parameter on mysqld section shouldn't be read by xtrabackup 5 Low Sergei Glushchenko  10 Fix Released
1347698 #1347698 log parameter on mysqld section shouldn't be read by xtrabackup 5 Low Sergei Glushchenko  10 Fix Released
766305 #766305 Use MySQL Code to get stack trace 6 Wishlist Alexey Kopytov  10 Fix Released
766305 #766305 Use MySQL Code to get stack trace 6 Wishlist Alexey Kopytov  10 Fix Released
1213778 #1213778 --incremental-lsn without --incremental does not return an error. 6 Wishlist Alexey Kopytov  10 Fix Released
1213778 #1213778 --incremental-lsn without --incremental does not return an error. 6 Wishlist Alexey Kopytov  10 Fix Released
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