diff options
| author | Stan Hu <stanhu@gmail.com> | 2018-11-01 10:27:38 +0300 |
|---|---|---|
| committer | Stan Hu <stanhu@gmail.com> | 2018-11-01 10:29:16 +0300 |
| commit | d19ba4439b4f0cda2aa5ab6e1fb7e4f4330738db (patch) | |
| tree | 3f612522395c9c7bdbc0fa5f6d15e7d241a34d29 | |
| parent | 31733b6fc5a9ba4443a5dd279e787e2fd8e31c6d (diff) | |
Reserve more RAM for master process in Puma
The Puma Worker Killer checks the total RAM used by both the master
and worker processes. Bump the limits to N+1 instead of N workers
to account for this.
| -rw-r--r-- | lib/gitlab/cluster/puma_worker_killer_initializer.rb | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lib/gitlab/cluster/puma_worker_killer_initializer.rb b/lib/gitlab/cluster/puma_worker_killer_initializer.rb index 331c39f7d6b..4ed9a9a02ab 100644 --- a/lib/gitlab/cluster/puma_worker_killer_initializer.rb +++ b/lib/gitlab/cluster/puma_worker_killer_initializer.rb @@ -11,7 +11,11 @@ module Gitlab # Importantly RAM is for _all_workers (ie, the cluster), # not each worker as is the case with GITLAB_UNICORN_MEMORY_MAX worker_count = puma_options[:workers] || 1 - config.ram = worker_count * puma_per_worker_max_memory_mb + # The Puma Worker Killer checks the total RAM used by both the master + # and worker processes. Bump the limits to N+1 instead of N workers + # to account for this: + # https://github.com/schneems/puma_worker_killer/blob/v0.1.0/lib/puma_worker_killer/puma_memory.rb#L57 + config.ram = (worker_count + 1) * puma_per_worker_max_memory_mb config.frequency = 20 # seconds |