mariadb/mysql-test/r/mysqld_help_crash-9183.result at 6e7ca6b0b29a732390f2d50902ef7f6db66989ce - mirror/mariadb - May the force be without you: git.fucktheforce.de

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Sergei Golubchik 392d557901 MDEV-9183 MariaDB 10.1 crash on mysqld --verbose --help

plugin_init() works like this:
1. init MyISAM
2. load plugins from mysql.plugin, if it's a MyISAM table
3. init all not initialized plugins
4. all done, if step 2 loaded mysql.plugin,
   otherwise:
5. load plugins from mysql.plugin
6. init all not initialized plugins

now, with --help --verbose, step 3 will not actually
initialize them, and if mysql.plugin is unreadable,
step 6 will try to initialize existing plugins again.
Fix: when skipping initialization because of --help,
change plugin status from PLUGIN_IS_UNINITIALIZED.

2015-12-19 13:59:29 +01:00

3 lines

98 B

Text

Raw Blame History

	`rename table mysql.plugin to test.plugin;`
	`flush tables;`
	`rename table test.plugin to mysql.plugin;`