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| author | vtkachenko@quadxeon.mysql.com <> | 2005-08-11 18:03:01 +0200 |
|---|---|---|
| committer | vtkachenko@quadxeon.mysql.com <> | 2005-08-11 18:03:01 +0200 |
| commit | fc22a36d782f79d1b94a25db0dd0a7e9bb5bcc3a (patch) | |
| tree | fbd35f4e360a659a76f5db9126edd80cdbe75430 /sql/mysqld.cc | |
| parent | 0f75d647349694d820923342325440e9abdd49a6 (diff) | |
| download | mariadb-git-fc22a36d782f79d1b94a25db0dd0a7e9bb5bcc3a.tar.gz | |
set_var.cc, mysqld.cc, ha_innodb.h, ha_innodb.cc, srv0srv.c, srv0srv.h:
Added innodb_commit_concurrency variable
Diffstat (limited to 'sql/mysqld.cc')
| -rw-r--r-- | sql/mysqld.cc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sql/mysqld.cc b/sql/mysqld.cc index f8bfcb75be2..4dddac6b2d1 100644 --- a/sql/mysqld.cc +++ b/sql/mysqld.cc @@ -5314,6 +5314,10 @@ log and this option does nothing anymore.", "Helps in performance tuning in heavily concurrent environments.", (gptr*) &srv_thread_concurrency, (gptr*) &srv_thread_concurrency, 0, GET_LONG, REQUIRED_ARG, 20, 1, 1000, 0, 1, 0}, + {"innodb_commit_concurrency", OPT_INNODB_THREAD_CONCURRENCY, + "Helps in performance tuning in heavily concurrent environments.", + (gptr*) &srv_commit_concurrency, (gptr*) &srv_commit_concurrency, + 0, GET_LONG, REQUIRED_ARG, 0, 0, 1000, 0, 1, 0}, {"innodb_thread_sleep_delay", OPT_INNODB_THREAD_SLEEP_DELAY, "Time of innodb thread sleeping before joining InnoDB queue (usec). Value 0" " disable a sleep", |