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