database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-07-29 05:21:33 +03:00
Code Activity

logging_ok:

Browse Source 
Logging to logging@openlogging.org accepted
sql_yacc.yy, sql_parse.cc, sql_lex.h, lex.h:
  Implements the SHOW MUTEX STATUS command
set_var.cc, mysqld.cc, mysql_priv.h:
  Added new GLOBAL variable timed_mutexes
ha_innodb.h:
  New function innodb_mutex_show_status
ha_innodb.cc:
  Added new innodb variables in SHOW STATUS
  Implements the SHOW MUTEX STATUS command
innodb.test, innodb.result:
  Added new row_lock_waits status variables tests.
variables.test, variables.result:
  test new variable timed_mutexes
ut0ut.c:
  New function ut_usectime.
sync0sync.c:
  Mutex counting.
sync0rw.c:
  New mutex parameters initialization.
srv0srv.c:
  Counting row lock waits
row0sel.c, row0mysql.c:
  Setting row_lock or table_lock state to thd.
que0que.c:
  Added default no_lock_state to thd.
univ.i:
  Added UNIV_SRV_PRINT_LATCH_WAITS debug define
sync0sync.ic:
  Count mutex using.
sync0sync.h:
  Added new parameters to mutex structure for counting.
sync0rw.h:
  Added new parameters to rw_create_func.
srv0srv.h:
  Added new innodb varuables to SHOW STATUS.
que0que.h:
  Added thread lock states.
This commit is contained in:
vtkachenko@intelp4d.mysql.com
2004-12-24 12:13:32 +01:00
parent 4ba850cab0
commit 78846b2923
27 changed files with 452 additions and 131 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
mysql-test/r/variables.result
View File

@ -137,6 +137,14 @@ set global concurrent_insert=DEFAULT;
show variables like 'concurrent_insert';
Variable_name Value
concurrent_insert ON
set global timed_mutexes=1;
show variables like 'timed_mutexes';
Variable_name Value
timed_mutexes ON
set global timed_mutexes=0;
show variables like 'timed_mutexes';
Variable_name Value
timed_mutexes OFF
set storage_engine=MYISAM, storage_engine="HEAP", global storage_engine="INNODB";
show local variables like 'storage_engine';
Variable_name Value