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| author | Stan Hu <stanhu@gmail.com> | 2018-11-17 23:13:00 -0800 |
|---|---|---|
| committer | Stan Hu <stanhu@gmail.com> | 2018-11-18 00:46:27 -0800 |
| commit | d991ea6dddaa1ffaab5c9205bdfdc730c24b09b3 (patch) | |
| tree | f81501a93890069610eb1f2ebee526ca2962e76d /changelogs | |
| parent | 29d8179ba07be3ed111f939285eb4064d84cb7df (diff) | |
| download | gitlab-ce-d991ea6dddaa1ffaab5c9205bdfdc730c24b09b3.tar.gz | |
Improve memory performance by reducing dirty pages after fork()sh-use-nakayoshi-fork
The nakayoshi_fork gem works around the lack of a Ruby compacting
garbage collecting by calling GC.start a few times to "promote" the age
of young objects to the maximum age 3. This reduces the number of dirty
pages and consequently improves copy-on-write behavior with unicorn
and other forking Web application servers.
Diffstat (limited to 'changelogs')
| -rw-r--r-- | changelogs/unreleased/sh-use-nakayoshi-fork.yml | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/changelogs/unreleased/sh-use-nakayoshi-fork.yml b/changelogs/unreleased/sh-use-nakayoshi-fork.yml new file mode 100644 index 00000000000..5977d9b0974 --- /dev/null +++ b/changelogs/unreleased/sh-use-nakayoshi-fork.yml @@ -0,0 +1,5 @@ +--- +title: Improve memory performance by reducing dirty pages after fork() +merge_request: 23169 +author: +type: performance |