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| author | Vladislav Vaintroub <wlad@mariadb.com> | 2020-03-15 21:40:11 +0100 |
|---|---|---|
| committer | Vladislav Vaintroub <wlad@mariadb.com> | 2020-03-15 21:40:11 +0100 |
| commit | 3c57693ff199b066c9cd5eef4f5a2ec6ca5b7898 (patch) | |
| tree | b433fccd07c1d48e6ab31a2536ce0d0a262b51dc /sql/multi_range_read.cc | |
| parent | 637c17588a50d58760484982aabe9158ca7391e4 (diff) | |
| download | mariadb-git-3c57693ff199b066c9cd5eef4f5a2ec6ca5b7898.tar.gz | |
MDEV-21534 - Improve innodb redo log group commit performance
Instrument new synchronization primitive with thd_wait_begin/end
to inform threadpool about waits.
This considerably improve performance on write benchmarks
(e.g sysbench update_index) with generic threadpool, of course the cost is
possibility of many newly created threads.
Diffstat (limited to 'sql/multi_range_read.cc')
0 files changed, 0 insertions, 0 deletions