diff options
| author | sdong <siying.d@fb.com> | 2015-12-23 13:49:53 -0800 |
|---|---|---|
| committer | sdong <siying.d@fb.com> | 2015-12-23 14:51:55 -0800 |
| commit | 15b89022641c01d4b8f8a5478bec2fcbf8077cc7 (patch) | |
| tree | 6577c50974a22af84560e9a158103d16f884ba7a /HISTORY.md | |
| parent | b9f77ba12b35f9027bb17c5ad2c6876036ece6d5 (diff) | |
Change default options.delayed_write_rate
Summary: We now have a mechanism to further slowdown writes. Double default options.delayed_write_rate to try to keep the default behavior closer to it used to be.
Test Plan: Run all tests.
Reviewers: IslamAbdelRahman
Reviewed By: IslamAbdelRahman
Subscribers: yhchiang, kradhakrishnan, rven, leveldb, dhruba
Differential Revision: https://reviews.facebook.net/D52281
Diffstat (limited to 'HISTORY.md')
| -rw-r--r-- | HISTORY.md | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/HISTORY.md b/HISTORY.md index 16ee9609d..da9997ee0 100644 --- a/HISTORY.md +++ b/HISTORY.md @@ -7,6 +7,7 @@ * If options.max_write_buffer_number > 3, writes will be slowed down when writing to the last write buffer to delay a full stop. * Introduce CompactionJobInfo::compaction_reason, this field include the reason to trigger the compaction. * After slow down is triggered, if estimated pending compaction bytes keep increasing, slowdown more. +* Increase default options.delayed_write_rate to 2MB/s. ## 4.3.0 (12/8/2015) ### New Features |