liquor_cabinet: preload jemalloc into the Rainbows workers #704

Merged

raucao merged 2 commits from chore/liquor_cabinet into master

2026-11-14 06:26:36 +00:00

Author	SHA1	Message	Date
raucao	afc0453166	liquor_cabinet: preload jemalloc into the Rainbows workers The Rainbows master and workers run on glibc malloc, which retains and fragments heap in long-lived workers. Preload jemalloc (libjemalloc2) so the aged per-worker RSS stays flat instead of growing. Also restart liquor-cabinet.service when its systemd unit changes: systemd_unit only reloads the daemon, so an env-only change would not take effect until the next deploy or reboot. Cookbook version 0.3.0 -> 0.4.0.	2026-11-14 10:24:40 +04:00
raucao	88ef468015	Update nodes	2026-11-14 10:24:40 +04:00

Author

SHA1

Message

Date

raucao

afc0453166

liquor_cabinet: preload jemalloc into the Rainbows workers

The Rainbows master and workers run on glibc malloc, which retains and
fragments heap in long-lived workers. Preload jemalloc (libjemalloc2) so the
aged per-worker RSS stays flat instead of growing.

Also restart liquor-cabinet.service when its systemd unit changes:
systemd_unit only reloads the daemon, so an env-only change would not take
effect until the next deploy or reboot.

Cookbook version 0.3.0 -> 0.4.0.

2026-11-14 10:24:40 +04:00

raucao

88ef468015

Update nodes

2026-11-14 10:24:40 +04:00