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mirror of https://github.com/MariaDB/server.git synced 2025-08-08 11:22:35 +03:00

Moved semisync from a plugin to normal server

Part of MDEV-13073 AliSQL Optimize performance of semisync

Did the following renames to match other similar variables
key_ss_mutex_LOCK_binlog_       > key_LOCK_bing
key_ss_cond_COND_binlog_send_  -> key_COND_binlog_send
COND_binlog_send_              -> COND_binlog_send
LOCK_binlog_                   -> LOCK_binlog

debian/mariadb-server-10.2.install does not install semisync libs.
This commit is contained in:
Monty
2017-10-25 11:07:44 +03:00
parent 77030649fb
commit 2e53b96a0a
38 changed files with 859 additions and 1188 deletions

View File

@@ -13,7 +13,7 @@ wait/synch/mutex/sql/HA_DATA_PARTITION::LOCK_auto_inc YES YES
wait/synch/mutex/sql/LOCK_active_mi YES YES
wait/synch/mutex/sql/LOCK_after_binlog_sync YES YES
wait/synch/mutex/sql/LOCK_audit_mask YES YES
wait/synch/mutex/sql/LOCK_binlog_state YES YES
wait/synch/mutex/sql/LOCK_binlog YES YES
select * from performance_schema.setup_instruments
where name like 'Wait/Synch/Rwlock/sql/%'
and name not in ('wait/synch/rwlock/sql/CRYPTO_dynlock_value::lock')
@@ -36,6 +36,7 @@ where name like 'Wait/Synch/Cond/sql/%'
'wait/synch/cond/sql/DEBUG_SYNC::cond')
order by name limit 10;
NAME ENABLED TIMED
wait/synch/cond/sql/COND_binlog_send YES YES
wait/synch/cond/sql/COND_flush_thread_cache YES YES
wait/synch/cond/sql/COND_group_commit_orderer YES YES
wait/synch/cond/sql/COND_gtid_ignore_duplicates YES YES
@@ -45,7 +46,6 @@ wait/synch/cond/sql/COND_prepare_ordered YES YES
wait/synch/cond/sql/COND_queue_state YES YES
wait/synch/cond/sql/COND_rpl_thread YES YES
wait/synch/cond/sql/COND_rpl_thread_pool YES YES
wait/synch/cond/sql/COND_rpl_thread_queue YES YES
select * from performance_schema.setup_instruments
where name='Wait';
select * from performance_schema.setup_instruments