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Merging changes from maria-5.5-galera and

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some test fixes.

bzr merge -r3479..3493 maria-5.5-galera
This commit is contained in:
Nirbhay Choubey
2014-05-22 18:31:04 -04:00
parent 0bf3ed12a5
commit ab4947463e
22 changed files with 425 additions and 71 deletions
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71
mysql-test/suite/wsrep/r/variables.result
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@ -65,6 +65,7 @@ wsrep_provider_name #
wsrep_provider_vendor #
wsrep_provider_version #
wsrep_ready #
wsrep_thread_count #
SHOW GLOBAL STATUS LIKE 'wsrep_%';
Variable_name Value
@ -115,12 +116,14 @@ wsrep_provider_name #
wsrep_provider_vendor #
wsrep_provider_version #
wsrep_ready #
wsrep_thread_count #
SHOW GLOBAL STATUS LIKE 'wsrep_local_state_comment';
Variable_name Value
wsrep_local_state_comment Synced
wsrep_local_state_comment #
# Should show nothing.
SHOW STATUS LIKE 'x';
Variable_name Value
SET GLOBAL wsrep_provider=none;
#
# MDEV#6079: xtrabackup SST failing with maria-10.0-galera
#
@ -132,4 +135,70 @@ wsrep_local_state_uuid #
SHOW STATUS LIKE 'wsrep_last_committed';
Variable_name Value
wsrep_last_committed #
SET GLOBAL wsrep_provider=none;
#
# MDEV#6206: wsrep_slave_threads subtracts from max_connections
#
call mtr.add_suppression("safe_mutex: Found wrong usage of mutex 'LOCK_wsrep_slave_threads' and 'LOCK_global_system_variables'");
call mtr.add_suppression("WSREP: Failed to get provider options");
SELECT @@global.wsrep_provider;
@@global.wsrep_provider
none
SELECT @@global.wsrep_slave_threads;
@@global.wsrep_slave_threads
1
SELECT @@global.wsrep_cluster_address;
@@global.wsrep_cluster_address
NULL
SHOW STATUS LIKE 'threads_connected';
Variable_name Value
Threads_connected 1
SHOW STATUS LIKE 'wsrep_thread_count';
Variable_name Value
wsrep_thread_count 0
SELECT @@global.wsrep_provider;
@@global.wsrep_provider
/usr/lib/galera/libgalera_smm.so
SELECT @@global.wsrep_cluster_address;
@@global.wsrep_cluster_address
NULL
SHOW STATUS LIKE 'threads_connected';
Variable_name Value
Threads_connected 1
SHOW STATUS LIKE 'wsrep_thread_count';
Variable_name Value
wsrep_thread_count 0
# Setting wsrep_cluster_address triggers the creation of
# applier/rollbacker threads.
SET GLOBAL wsrep_cluster_address= 'gcomm://';
# Wait for applier threads to get created.
SELECT @@global.wsrep_provider;
@@global.wsrep_provider
/usr/lib/galera/libgalera_smm.so
SELECT @@global.wsrep_cluster_address;
@@global.wsrep_cluster_address
gcomm://
SHOW STATUS LIKE 'threads_connected';
Variable_name Value
Threads_connected 1
SHOW STATUS LIKE 'wsrep_thread_count';
Variable_name Value
wsrep_thread_count 2
SET @wsrep_slave_threads_saved= @@global.wsrep_slave_threads;
SET GLOBAL wsrep_slave_threads= 10;
# Wait for applier threads to get created.
SHOW STATUS LIKE 'threads_connected';
Variable_name Value
Threads_connected 1
SHOW STATUS LIKE 'wsrep_thread_count';
Variable_name Value
wsrep_thread_count 11
SET GLOBAL wsrep_slave_threads= @wsrep_slave_threads_saved;
SET GLOBAL wsrep_provider= none;
SET GLOBAL wsrep_cluster_address= '';
SET GLOBAL wsrep_provider_options= '';
# End of test.