Percona XtraBackup 2.3.7 发布,数据库备份工具

来源: OSCHINA
编辑:
2017-02-23 08:25:00

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 and xtrabackup_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 require perl-MD5package to be installed from EPEL repositories on CentOS 5 and CentOS 6 (along with libev). Bug fixed #1644018.

  • Percona XtraBackup now supports -H-h-u and -p shortcuts for --hostname--datadir--userand --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。

发行主页下载地址

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