diff options
| author | heikki@hundin.mysql.fi <> | 2003-07-03 21:25:55 +0300 |
|---|---|---|
| committer | heikki@hundin.mysql.fi <> | 2003-07-03 21:25:55 +0300 |
| commit | 2a1f87ff726219123d54dfb856956bff6ea2cbf7 (patch) | |
| tree | 4bae1e813c986da0cdde9b78f41247a806c985d0 /sql/ha_innodb.cc | |
| parent | 3f4f339f15748a348d085da9c3d17658d01b4af3 (diff) | |
| download | mariadb-git-2a1f87ff726219123d54dfb856956bff6ea2cbf7.tar.gz | |
Many files:
Remove potential starvation of a full log buffer flush: only flush up to the lsn which was the largest at the time when we requested the full log buffer flush
os0sync.h, os0sync.c:
Fix a bug in os_event on Unix: even though we signaled the event, some threads could continue waiting if the event became nonsignaled quickly again; this made group commit less efficient than it should be
Diffstat (limited to 'sql/ha_innodb.cc')
| -rw-r--r-- | sql/ha_innodb.cc | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/sql/ha_innodb.cc b/sql/ha_innodb.cc index 2cc64b18706..8edec984962 100644 --- a/sql/ha_innodb.cc +++ b/sql/ha_innodb.cc @@ -915,7 +915,7 @@ innobase_flush_logs(void) DBUG_ENTER("innobase_flush_logs"); - log_write_up_to(ut_dulint_max, LOG_WAIT_ONE_GROUP, TRUE); + log_buffer_flush_to_disk(); DBUG_RETURN(result); } @@ -3538,7 +3538,7 @@ ha_innobase::create( the InnoDB data dictionary get out-of-sync if the user runs with innodb_flush_log_at_trx_commit = 0 */ - log_write_up_to(ut_dulint_max, LOG_WAIT_ONE_GROUP, TRUE); + log_buffer_flush_to_disk(); innobase_table = dict_table_get(norm_name, NULL); @@ -3613,7 +3613,7 @@ ha_innobase::delete_table( the InnoDB data dictionary get out-of-sync if the user runs with innodb_flush_log_at_trx_commit = 0 */ - log_write_up_to(ut_dulint_max, LOG_WAIT_ONE_GROUP, TRUE); + log_buffer_flush_to_disk(); /* Tell the InnoDB server that there might be work for utility threads: */ @@ -3683,7 +3683,7 @@ innobase_drop_database( the InnoDB data dictionary get out-of-sync if the user runs with innodb_flush_log_at_trx_commit = 0 */ - log_write_up_to(ut_dulint_max, LOG_WAIT_ONE_GROUP, TRUE); + log_buffer_flush_to_disk(); /* Tell the InnoDB server that there might be work for utility threads: */ @@ -3755,7 +3755,7 @@ ha_innobase::rename_table( the InnoDB data dictionary get out-of-sync if the user runs with innodb_flush_log_at_trx_commit = 0 */ - log_write_up_to(ut_dulint_max, LOG_WAIT_ONE_GROUP, TRUE); + log_buffer_flush_to_disk(); /* Tell the InnoDB server that there might be work for utility threads: */ |