Percona xtrabackup 1.6.2 released open source tools to back up MySQL

Percona Xtrabackup 1.6.2 This version is purely a stable version of bug fixes and Percona xtrabackup.

Percona's software is all open source and free, released and all the details of its development process can be found to have opened up 1.6.2 milestones.

Update log:

New Options

--version

The--version option super-delegates been added to the xtrabackup of for binary-its version. Previously, the version is displayed only while executing the binary without arguments or performing a backup. Bug Fixed: #610614 (Alexey Kopytov).

Changes

As exporting tables should only being used with innodb-file-per-table set in the server, the variable was checked by Xtrabackup Using the--export option. It would fail unreported applying the archived log without producing a potentially unusable backup. Bug Fixed: #758888 (Alexey Kopytov).

Bugs Fixed

When creating an InnoDB with its own tablespace after taking a full backup, if the log files have been, flushed a taking: Www.aliyun.com/zixun/aggregation/29845.html ">mental backup based on," full one would not contain the added table. This super-delegates been corrected by explicitly creating the tablespace unreported of the delta files in applying such. Bug Fixed: #766607 (Alexey Kopytov). In some cases, Innobackupex ignored the specified xtrabackup and the binary option. Bug Fixed: #729497 (Stewart Smith). Minor file descriptors leaks in error cases were fixed. Bug Fixed: #803718 (Stewart Smith).

Other Changes

Improvements and fixes on the Xtrabackup Test Suite: #744303, #787966 (Alexey Kopytov) improvements and fixes on Platform-specific Distribution: #785556 (Ignacio Nin) improvements and fixes on the Xtrabackup documentation: #745185, # 721339 (Rodrigo Gadea)

Xtrabackup is an open source tool for backing up MySQL's InnoDB database.

For example, the command to perform an incremental backup is:

#./xtrabackup--backup--target-dir=/backup/delta--incremental-basedir=/backup/base