Percona XtraBackup 2.3.7 发布了,XtraBackup 是一个用来备份 MySQL 的 InnoDB 数据库的开源工具。主要更新如下:
新特性:
Percona XtraBackup 实现了一个新的
--remove-original
选项,一旦那些加密和压缩文件已被解密/解压,可以用于删除它们。
Bugs 修复:
XtraBackup was using username set for the server in a configuration file even if a different user was defined in the user’s configuration file. Bug fixed #1551706.
Incremental backups did not include
xtrabackup_binlog_info
andxtrabackup_galera_info
files. Bug fixed #1643803.Percona XtraBackup would fail to compile with
-DWITH_DEBUG
and-DWITH_SSL=system
options. Bug fixed #1647551.xtrabackup --move-back
option did not always restore out-of-datadir tablespaces to their original directories. Bug fixed #1648322.innobackupex and xtrabackup scripts were showing the password in the
ps
output when it was passed as a command line argument. Bug fixed #907280.Incremental backup would fail with a path like
~/backup/inc_1
because xtrabackup didn’t properly expand tilde. Bug fixed #1642826.Fixed missing dependency check for
Perl Digest::MD5
in rpm packages. This will now requireperl-MD5
package to be installed from EPEL repositories on CentOS 5 and CentOS 6 (along withlibev
). Bug fixed #1644018.Percona XtraBackup now supports
-H
,-h
,-u
and-p
shortcuts for--hostname
,--datadir
,--user
and--password
respectively. Bugs fixed #1655438 and #1652044.
其他 bug 修复: #1655278
发行说明和 Percona XtraBackup 2.3.7 的所有错误修复可在在线文档查看。也可在 launchpad bug tracker 报告 bug。