[MDEV-5608] optimize plugin locks Created: 2014-02-04 Updated: 2015-11-17 |
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| Status: | Open |
| Project: | MariaDB Server |
| Component/s: | None |
| Fix Version/s: | None |
| Type: | Task | Priority: | Minor |
| Reporter: | Sergei Golubchik | Assignee: | Sergei Golubchik |
| Resolution: | Unresolved | Votes: | 0 |
| Labels: | None | ||
| Description |
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Sometimes server calls plugin_lock() more often than necessary.
in this test plugin_lock() is called five times — four times locally, and then globally. We should be able to optimize redundant plugin_lock() calls. |
| Comments |
| Comment by Sergei Golubchik [ 2014-04-17 ] |
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on the other hands, it doesn't show up in benchmarks |