Commit graph

6 commits

Author SHA1 Message Date
Alexey Botchkov
0a0dfd63d9 MDEV-19275 Provide SQL service to plugins.
SQL service added.
It provides the limited set of client library functions
to be used by plugin.
2021-10-19 17:35:06 +02:00
Vladislav Vaintroub
69b75cb3db MDEV-26440 Missing connection id value in I_S.thread_pool_queues
It turns out, Field::set_notnull is required for a nullable I_S field.
Rework thread_pool_info.test to test request queueing in threadpool.
2021-08-19 21:16:22 +02:00
Vladislav Vaintroub
b5dab19efa MDEV-24757 : fix potential null pointer dereference in I_S.thread_pool_queues
With the fix, new connection without THDs will now show NULL in
thread_pool_queues.CONNECTION_ID.
2021-02-02 00:19:52 +01:00
Vladislav Vaintroub
e129555462 MDEV-20372 thread_pool_info fails randomly in 10.5
Rework stats a bit, so we're not missing any queue_get() now.

Don't do stats_reset_table(), if generic threadpool is off.
2020-03-28 01:46:53 +01:00
Alexander Barkov
4156b1a260 MDEV-19772 Add helper classes for ST_FIELD_INFO 2019-06-16 19:03:47 +04:00
Vladislav Vaintroub
2fc13d04d1 MDEV-19313 Threadpool : provide information schema tables for internals of generic threadpool
Added thread_pool_groups, thread_pool_queues, thread_pool_waits and
thread_pool_stats tables to information_schema.
2019-05-26 19:20:35 +02:00