Bug #105901 Using Ogg to synchronize mysql,MySQL keeps restarting.

• Submitted: 15 Dec 2021 6:28
• Modified: 15 Dec 2021 12:02
• Reporter: 晓刚 薛
• Status: Unsupported
• Category: MySQL Server: DDL
• Severity: S3 (Non-critical)
• OS: CentOS (restart)
• CPU Architecture: Any

[15 Dec 2021 6:28] 晓刚 薛

Description:
Using Ogg to synchronize mysql,
./ ddl_ install. sh install root 1 3306
checking MySQL version
DDL is supported for your installed MySQL version.
plugin_ dir: /usr/lib64/mysql/plugin/
nohup: appending output to `nohup. out'
The metadata_ server started successfully.
copying of ddl_ rewriter_ 8.so succeeded
copying of ddl_ metadata_ 8.so succeeded
ERROR: Not able to drop database oggddl. See ddl_ install. log for details

After installing the plug-in, MySQL keeps restarting.
[ root@MySQL8M plugin]# mv ddl_ metadata_ 8.so ddl_ metadata_ 8.so. bak
[ root@MySQL8M plugin]# mv ddl_ rewriter_ 8.so ddl_ rewriter_ 8.so. bak
MySQL can be started

How to repeat:
rename  ddl_ metadata_ 8.so. bak to ddl_ metadata_ 8.so
rename  ddl_ rewriter_ 8.so. bak to ddl_ rewriter_ 8.so

MySQL keeps restarting.

[15 Dec 2021 12:02] MySQL Verification Team

Hi Mr. 晓刚 薛,

Thank you for your bug report.

However, the product named Ogg is not our product and we do not support it. It is also quite evident that this particular product has its own methods of doing things.

Hence, please send your Ogg-related reports to the corporation that supports it.

Unsupported.