mirror of
https://github.com/MariaDB/server.git
synced 2025-12-06 05:42:06 +03:00
85a8de31b1
SHOW PROCESSLIST might see a thread that started executing a query *after* processlist has started. Don't show a negative or huge wrapped-around query execution time.
23 lines
564 B
Plaintext
23 lines
564 B
Plaintext
#
|
|
# MDEV-4578 information_schema.processlist reports incorrect value for Time (2147483647)
|
|
#
|
|
|
|
source include/have_debug_sync.inc;
|
|
|
|
SET DEBUG_SYNC = 'dispatch_command_before_set_time WAIT_FOR do_set_time';
|
|
send SELECT 1;
|
|
|
|
connect (con1,localhost,root,,);
|
|
|
|
SET DEBUG_SYNC = 'fill_schema_processlist_after_unow SIGNAL do_set_time WAIT_FOR fill_schema_proceed';
|
|
send SELECT INFO,TIME,TIME_MS FROM INFORMATION_SCHEMA.PROCESSLIST WHERE INFO IS NULL;
|
|
|
|
connection default;
|
|
reap;
|
|
SET DEBUG_SYNC = 'now SIGNAL fill_schema_proceed';
|
|
|
|
connection con1;
|
|
reap;
|
|
disconnect con1;
|
|
|