commit dcd9379eb5707bc7514a2ff4d9127790356505cb
Author: Manuel Ung <mung@fb.com>
Date:   Fri Jun 14 10:38:17 2019 -0700

    Skip valgrind for rocksdb.force_shutdown

    Summary:
    This test does unclean shutdown, and leaks memory.

    Squash with: D15749084

    Reviewed By: hermanlee

    Differential Revision: D15828957

    fbshipit-source-id: 30541455d74

commit de1e8c7bfe7c875ea284b55040e8f3cd3a56fcc2
Author: Abhinav Sharma <abhinavsharma@fb.com>
Date:   Thu Aug 23 14:34:39 2018 -0700

    Log updates to semi-sync whitelist in the error log

    Summary:
    Plugin variable changes are not logged in the error log even when
    log_global_var_changes is enabled. Logging updates to whitelist will help in
    debugging.

    Reviewed By: guokeno0

    Differential Revision: D9483807

    fbshipit-source-id: e111cda773d

commit f8f364b47f2784f16b401f27658f1c16eaf348ec
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

commit 184a4a2d82f4f6f3cbcb1015bcdb32bebe73315c
Author: Abhinav Sharma <abhinavsharma@fb.com>
Date:   Thu Sep 14 11:40:08 2017 -0700

    Bump rocksdb submodule

    Summary:
    Bump rocksdb to include the fix for rocksdb.trx_info_rpl

    The bug was introduced in: https://github.com/facebook/rocksdb/pull/2850
    Fixed in: https://github.com/facebook/rocksdb/pull/2881

    update-submodule: rocksdb

    Reviewed By: lth

    Differential Revision: D5834658

    fbshipit-source-id: d1551bf

commit 394d0712d3d46a87a8063e14e998e9c22336e3a6
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

commit ba00e640f658ad8d0a4dff09a497a51b8a4de935
Author: Herman Lee <herman@fb.com>
Date:   Wed Feb 22 06:30:06 2017 -0800

    Improve add_index_alter_cardinality test

    Summary:
    Split add_index_inplace_cardinality test out and add a debug_sync point
    to it so that the flush of the memtable occurs while the alter is
    running.
    Closes https://github.com/facebook/mysql-5.6/pull/539

    Reviewed By: alxyang

    Differential Revision: D4597887

    Pulled By: hermanlee

    fbshipit-source-id: faedda2

commit d1bb19b8f751875472211312c8e810143a7ba4b6
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

commit f6ed777697db4ad7aee1e98c53243dced2b5891c
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

copy of
commit 86587affafe77ef555f7c3839839de44f0f203f3
Author: Tian Xia <tianx@fb.com>
Date:   Tue Oct 4 10:01:52 2016 -0700

    Allow filtering of show commands through admission control