关于pxc的问题

wubx 回复了问题 • 2 人关注 • 1 个回复 • 282 次浏览 • 2017-12-21 19:51 • 来自相关话题

semi-sync replication可能会异常

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wubx 发起了问题 • 1 人关注 • 0 个回复 • 271 次浏览 • 2017-12-21 17:06 • 来自相关话题

super_read_only on slave + gtid_mode=1 OOM

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wubx 发起了问题 • 1 人关注 • 0 个回复 • 309 次浏览 • 2017-12-21 17:05 • 来自相关话题

mysql 5.7.16再次捉虫

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wubx 发起了问题 • 1 人关注 • 0 个回复 • 258 次浏览 • 2017-12-21 15:39 • 来自相关话题

如何快速在MySQL 5.6大表中添加字段,并同步到5.7上?

jacky13631 回复了问题 • 3 人关注 • 2 个回复 • 274 次浏览 • 2017-12-20 13:25 • 来自相关话题

PCI-E盘上tokudb可能起动失败处理办法

wubx 发表了文章 • 0 个评论 • 206 次浏览 • 2017-12-19 16:02 • 来自相关话题

错误提示:2017-12-12T13:54:28.540109Z 0 [Note] InnoDB: Percona XtraDB (http://www.percona.com) 5.7.19-17 started; log sequence number 0
2017-12-12T13:54:28.540671Z 0 [Note] Plugin 'FEDERATED' is disabled.
mysqld: /home/software/toku/tokudb/storage/tokudb/PerconaFT/portability/file.cc:137: void try_again_after_handling_write_error(int, size_t, ssize_t): Assertion `try_again' failed.
13:54:28 UTC - mysqld got signal 6 ;
This could be because you hit a bug. It is also possible that this binary
or one of the libraries it was linked against is corrupt, improperly built,
or misconfigured. This error can also be caused by malfunctioning hardware.
Attempting to collect some information that could help diagnose the problem.
As this is a crash and something is definitely wrong, the information
collection process might fail.
Please help us make Percona Server better by reporting any
bugs at http://bugs.percona.com/ 
 
处理办法:
禁用tokudb的directio
 
[mysqld]
loose_tokudb_directio=off 查看全部
错误提示:2017-12-12T13:54:28.540109Z 0 [Note] InnoDB: Percona XtraDB (http://www.percona.com) 5.7.19-17 started; log sequence number 0
2017-12-12T13:54:28.540671Z 0 [Note] Plugin 'FEDERATED' is disabled.
mysqld: /home/software/toku/tokudb/storage/tokudb/PerconaFT/portability/file.cc:137: void try_again_after_handling_write_error(int, size_t, ssize_t): Assertion `try_again' failed.
13:54:28 UTC - mysqld got signal 6 ;
This could be because you hit a bug. It is also possible that this binary
or one of the libraries it was linked against is corrupt, improperly built,
or misconfigured. This error can also be caused by malfunctioning hardware.
Attempting to collect some information that could help diagnose the problem.
As this is a crash and something is definitely wrong, the information
collection process might fail.
Please help us make Percona Server better by reporting any
bugs at http://bugs.percona.com/ 
 
处理办法:
禁用tokudb的directio
 
[mysqld]
loose_tokudb_directio=off

XeLabs TokuDB 5.7.20 Release

wubx 发表了文章 • 0 个评论 • 219 次浏览 • 2017-12-19 15:06 • 来自相关话题

恭喜XeLabs TokuDB 5.7.20发布,该版本基本地Percona版本TokuDB进行优化。基于Percona 5.7.20发版。

对TokuDB提升如下

Percona Server has implemented TokuDB integration with PERFORMANCE_SCHEMA.
关于添加有默认值的日期类型字段,主从同步的问题(主:InnoDB,从:TokuDB) http://q.fireflyclub.org/?/question/47
加入show engine中XeLabs TokuDB 标识
mysql –version 加入XeLabs 标识(本次只在CentOS7的版本标识)

二进制下址地址: https://pan.baidu.com/s/1qYRyH3I

20171219 补:

提供于基于xtrabackup 2.4.9版本的支持在线热备XeLabs TokuDB, AiSQL TokuDB (不支持Percona TokuDB)工具。 下载地址,目前也用百度云盘共享。

二进制下址地址: https://pan.baidu.com/s/1qYRyH3I

更多问题加入QQ群:579036588 联系群主。 查看全部
恭喜XeLabs TokuDB 5.7.20发布,该版本基本地Percona版本TokuDB进行优化。基于Percona 5.7.20发版。

对TokuDB提升如下

Percona Server has implemented TokuDB integration with PERFORMANCE_SCHEMA.
关于添加有默认值的日期类型字段,主从同步的问题(主:InnoDB,从:TokuDB) http://q.fireflyclub.org/?/question/47
加入show engine中XeLabs TokuDB 标识
mysql –version 加入XeLabs 标识(本次只在CentOS7的版本标识)

二进制下址地址: https://pan.baidu.com/s/1qYRyH3I

20171219 补:

提供于基于xtrabackup 2.4.9版本的支持在线热备XeLabs TokuDB, AiSQL TokuDB (不支持Percona TokuDB)工具。 下载地址,目前也用百度云盘共享。

二进制下址地址: https://pan.baidu.com/s/1qYRyH3I

更多问题加入QQ群:579036588 联系群主。

Windows对用户进行单个表授权后不显示大写表名

Chrisu 回复了问题 • 2 人关注 • 2 个回复 • 202 次浏览 • 2017-12-19 10:34 • 来自相关话题

关于PMM1.5.2docker版本 慢查询无法解析表结构问题

tplinux 回复了问题 • 2 人关注 • 1 个回复 • 254 次浏览 • 2017-12-19 10:10 • 来自相关话题

关于添加有默认值的日期类型字段,主从同步的问题(主:InnoDB,从:TokuDB)

arron 回复了问题 • 4 人关注 • 5 个回复 • 422 次浏览 • 2017-12-18 11:33 • 来自相关话题