Jonah Cohen a14b7873ee Enforce write buffer memory limit across column families
Summary:
Introduces a new class for managing write buffer memory across column
families.  We supplement ColumnFamilyOptions::write_buffer_size with
ColumnFamilyOptions::write_buffer, a shared pointer to a WriteBuffer
instance that enforces memory limits before flushing out to disk.

Test Plan: Added SharedWriteBuffer unit test to db_test.cc

Reviewers: sdong, rven, ljin, igor

Reviewed By: igor

Subscribers: tnovak, yhchiang, dhruba, xjin, MarkCallaghan, yoshinorim

Differential Revision: https://reviews.facebook.net/D22581
2014-12-02 12:09:20 -08:00
..
2014-11-21 14:11:40 -08:00
2014-10-31 11:59:54 -07:00
2014-11-07 15:04:30 -08:00
2014-08-19 09:52:54 -04:00
2014-08-19 06:48:21 -07:00
2014-11-25 23:39:52 -08:00
2014-11-14 11:38:26 -08:00
2014-11-14 11:38:26 -08:00
2014-11-20 10:49:32 -08:00
2014-08-28 12:46:05 -04:00
2014-08-28 12:46:05 -04:00
2014-09-21 22:20:00 +08:00
2014-11-14 11:38:26 -08:00
2014-11-14 11:38:26 -08:00
2014-07-25 15:17:06 -07:00
2014-09-05 14:14:37 +08:00
2014-07-28 12:10:49 -07:00
2013-12-03 12:42:15 -08:00
2014-07-28 12:22:37 -07:00
2014-11-21 11:05:28 -05:00
2014-04-17 14:29:28 -07:00
2014-09-08 22:24:40 -07:00
2014-10-31 11:59:54 -07:00
2014-05-01 14:09:32 -04:00
2014-05-01 14:09:32 -04:00