mariadb

Tree: 3859273d04

Author	SHA1	Message	Date
Daniel Black	3859273d04	MDEV-14267: correct FSF address	8 years ago
Sergei Petrunia	445e518bc7	Copy of commit `f8f364b47f` Author: Jay Edgar <jkedgar@fb.com> Date: Tue Oct 17 15:19:31 2017 -0700 Add a hashed, hierarchical, wheel timer implementation Summary: In order to implement idle timeouts on detached sessions we need something inside MySQL that is lightweight and can handle calling events in the future with very little cost for cancelling or resetting the event. A hashed, hi By default the timers are grouped into 10ms buckets (the 'hashed' part), though the size of the buckets is configurable at the creation of the timer. Each wheel (the 'wheel' part) maintains 256 buckets and cascades to the whe Reviewed By: djwatson Differential Revision: D6199806 fbshipit-source-id: 5e1590f	8 years ago
Sergei Petrunia	43d5edf97c	Copy of commit `394d0712d3` Author: Anca Agape <anca@fb.com> Date: Thu Jul 27 15:43:07 2017 -0700 Fix rpl.rpl_4threads_deadlock test broken by D5005670 Summary: In D5005670 in fill_fields_processlist() function we introduced a point where we were trying to take the LOCK_thd_data before the synchronization point used by test processlist_after_LOCK_thd_count_before_LOCK_thd_data. This was happening in get_attached_srv_session() function called. Replaced this with get_attached_srv_session_safe() and moved it after lock is aquired. Reviewed By: tianx Differential Revision: D5505992 fbshipit-source-id: bc53924	8 years ago
Sergei Petrunia	7468ccfadf	Copy of commit `d1bb19b8f7` Author: Manuel Ung <mung@fb.com> Date: Fri Feb 3 11:50:34 2017 -0800 Add cardinality stats to information schema Summary: This adds cardinality stats to the INFORMATION_SCHEMA.ROCKSDB_INDEX_FILE_MAP table. This is the only missing user collected properties from SST files that we don't expose, which is useful for debugging cardinality bugs. Reviewed By: hermanlee Differential Revision: D4509156 fbshipit-source-id: 2d3918a	9 years ago
Sergei Petrunia	cfb59f3196	Copy of commit `f6ed777697` Author: Chenyu Yan <seayan@outlook.com> Date: Thu Dec 29 16:10:25 2016 -0800 Fix BIG_TIMEOUT constant Summary: Update the constant to reflect what the comments indicates. Reviewed By: gunnarku Differential Revision: D4374476 fbshipit-source-id: dd7f484	9 years ago
Sergei Petrunia	ebfc4e6ad0	Initial commit, copy of commit `86587affaf` Author: Tian Xia <tianx@fb.com> Date: Tue Oct 4 10:01:52 2016 -0700 Allow filtering of show commands through admission control	9 years ago

6 Commits (3859273d048f0a4194c076f44aed4b45475ed158)