database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-07-30 16:24:05 +03:00
Code Activity

MDEV-32537 due to Linux, restrict thread name to 15 characters, also in PS.

Browse Source 
Rename some threads to workaround this restrictions,
e.g "rpl_parallel_thread"->"rpl_parallel",
"slave_background" -> "slave_bg" etc.
This commit is contained in:
Vladislav Vaintroub
2024-06-09 14:09:33 +02:00
parent 5bd0516488
commit 186a1afe63
21 changed files with 42 additions and 33 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
mysql-test/suite/perfschema/r/dml_replication_applier_status_by_worker.result
View File

@ -31,7 +31,7 @@ from information_schema.columns
where table_schema='performance_schema' and table_name='replication_applier_status_by_worker';
column_name column_comment
CHANNEL_NAME Name of replication channel through which the transaction is received.
THREAD_ID Thread_Id as displayed in the performance_schema.threads table for thread with name 'thread/sql/rpl_parallel_thread'. THREAD_ID will be NULL when worker threads are stopped due to error/force stop.
THREAD_ID Thread_Id as displayed in the performance_schema.threads table for thread with name 'thread/sql/rpl_parallel'. THREAD_ID will be NULL when worker threads are stopped due to error/force stop.
SERVICE_STATE Whether or not the thread is running.
LAST_SEEN_TRANSACTION Last GTID executed by worker
LAST_ERROR_NUMBER Last Error that occurred on a particular worker.

2
mysql-test/suite/perfschema/r/table_schema.result
View File

@ -868,7 +868,7 @@ def performance_schema replication_applier_status_by_coordinator LAST_ERROR_TIME
def performance_schema replication_applier_status_by_coordinator LAST_SEEN_TRANSACTION 7 NULL NO char 57 171 NULL NULL NULL utf8mb3 utf8mb3_general_ci char(57) select,insert,update,references The transaction the worker has last seen. NEVER NULL NO NO
def performance_schema replication_applier_status_by_coordinator LAST_TRANS_RETRY_COUNT 8 NULL NO int NULL NULL 10 0 NULL NULL NULL int(11) select,insert,update,references Total number of retries attempted by last transaction. NEVER NULL NO NO
def performance_schema replication_applier_status_by_worker CHANNEL_NAME 1 NULL NO varchar 256 768 NULL NULL NULL utf8mb3 utf8mb3_general_ci varchar(256) select,insert,update,references Name of replication channel through which the transaction is received. NEVER NULL NO NO
def performance_schema replication_applier_status_by_worker THREAD_ID 2 NULL YES bigint NULL NULL 20 0 NULL NULL NULL bigint(20) unsigned select,insert,update,references Thread_Id as displayed in the performance_schema.threads table for thread with name 'thread/sql/rpl_parallel_thread'. THREAD_ID will be NULL when worker threads are stopped due to error/force stop. NEVER NULL NO NO
def performance_schema replication_applier_status_by_worker THREAD_ID 2 NULL YES bigint NULL NULL 20 0 NULL NULL NULL bigint(20) unsigned select,insert,update,references Thread_Id as displayed in the performance_schema.threads table for thread with name 'thread/sql/rpl_parallel'. THREAD_ID will be NULL when worker threads are stopped due to error/force stop. NEVER NULL NO NO
def performance_schema replication_applier_status_by_worker SERVICE_STATE 3 NULL NO enum 3 9 NULL NULL NULL utf8mb3 utf8mb3_general_ci enum('ON','OFF') select,insert,update,references Whether or not the thread is running. NEVER NULL NO NO
def performance_schema replication_applier_status_by_worker LAST_SEEN_TRANSACTION 4 NULL NO char 57 171 NULL NULL NULL utf8mb3 utf8mb3_general_ci char(57) select,insert,update,references Last GTID executed by worker NEVER NULL NO NO
def performance_schema replication_applier_status_by_worker LAST_ERROR_NUMBER 5 NULL NO int NULL NULL 10 0 NULL NULL NULL int(11) select,insert,update,references Last Error that occurred on a particular worker. NEVER NULL NO NO

4
mysql-test/suite/perfschema/r/threads_innodb.result
View File

@ -5,5 +5,5 @@ FROM performance_schema.threads
WHERE name LIKE 'thread/innodb/%'
GROUP BY name;
name type processlist_user processlist_host processlist_db processlist_command processlist_time processlist_state processlist_info parent_thread_id role instrumented
thread/innodb/page_cleaner_thread BACKGROUND NULL NULL NULL NULL NULL NULL NULL NULL NULL YES
thread/innodb/thread_pool_thread BACKGROUND NULL NULL NULL NULL NULL NULL NULL NULL NULL YES
thread/innodb/ib_tpool_worker BACKGROUND NULL NULL NULL NULL NULL NULL NULL NULL NULL YES
thread/innodb/page_cleaner BACKGROUND NULL NULL NULL NULL NULL NULL NULL NULL NULL YES