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chore(vds): mem_limit 512m всему тиражу snolla (5 стеков live + compose-копии + вики-конвенция)

Browse Source 
Тираж snolla (labtools.ru/17, emspb/18, labtools.pro/19, tandemmebel/20,
kupimknigi/21) шёл без mem_limit → cgroup-cap = вся память хоста (12.9 GiB),
одна течь могла съесть весь бокс. Выставил 512m (baseline ~100-200M, 2.5-5x запас)
на всех 5 живых стеках через env-preserving Portainer PUT + синхронизировал
source-of-truth compose. Все healthy, limit=536870912 подтверждён, labtools.pro 200.

Конвенция «app-стек обязан нести mem_limit» закреплена в
portainer-stack-management-vds § Convention + step 6 snolla-bump-рецепта.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
This commit is contained in:
vitya
2026-07-05 14:32:55 +03:00
parent 3bc9992350
commit 9a92ff0b87
7 changed files with 23 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
host-stacks/vds-kzntsv/emspb.compose.yml
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@@ -27,6 +27,7 @@ services:
container_name: emspb
image: registry.kzntsv.site/emspb:95a5c42 # git-sha victor/emspb.ru master (snolla 0.42.1, bump 2026-07-05; prev b6e361a=0.28.4=rollback)
restart: unless-stopped
mem_limit: 512m # guardrail от runaway: snolla baseline ~100-200M; OOM в контейнере → restart:unless-stopped поднимет. standalone-compose → mem_limit (НЕ deploy.resources — то swarm-only).
environment:
NODE_ENV: production
TZ: Europe/Moscow

1
host-stacks/vds-kzntsv/kupimknigi.compose.yml
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@@ -30,6 +30,7 @@ services:
container_name: kupimknigi
image: registry.kzntsv.site/kupimknigi:9608ff6 # git-sha victor/kupimknigi.spb.ru (snolla 0.42.0 / core 0.24.0 / data 0.14.1)
restart: unless-stopped
mem_limit: 512m # guardrail от runaway: snolla baseline ~100-200M; OOM в контейнере → restart:unless-stopped поднимет. standalone-compose → mem_limit (НЕ deploy.resources — то swarm-only).
environment:
NODE_ENV: production
TZ: Europe/Moscow

1
host-stacks/vds-kzntsv/labtools-pro.compose.yml
View File

@@ -29,6 +29,7 @@ services:
container_name: labtools-pro
image: registry.kzntsv.site/labtools-pro:0610432 # git-sha victor/labtools.pro master (snolla 0.42.1, bump 2026-07-05; prev 7bd9fae=0.28.7=rollback)
restart: unless-stopped
mem_limit: 512m # guardrail от runaway: snolla baseline ~100-200M; OOM в контейнере → restart:unless-stopped поднимет. standalone-compose → mem_limit (НЕ deploy.resources — то swarm-only).
environment:
NODE_ENV: production
TZ: Europe/Moscow

1
host-stacks/vds-kzntsv/labtools.compose.yml
View File

@@ -26,6 +26,7 @@ services:
container_name: labtools
image: registry.kzntsv.site/labtools:566d41c # git-sha victor/labtools.ru master (snolla 0.42.1, bump 2026-07-05; prev 43e28ba=0.28.2=rollback)
restart: unless-stopped
mem_limit: 512m # guardrail от runaway: snolla baseline ~100-200M; OOM в контейнере → restart:unless-stopped поднимет. standalone-compose → mem_limit (НЕ deploy.resources — то swarm-only).
environment:
NODE_ENV: production
TZ: Europe/Moscow

1
host-stacks/vds-kzntsv/tandemmebel.compose.yml
View File

@@ -31,6 +31,7 @@ services:
container_name: tandemmebel
image: registry.kzntsv.site/tandemmebel:ed96b18 # git-sha victor/tandemmebel.ru master (snolla 0.42.0 / core 0.24.0 / data 0.14.1 — viewmodel-graph + blog-archive)
restart: unless-stopped
mem_limit: 512m # guardrail от runaway: snolla baseline ~100-200M; OOM в контейнере → restart:unless-stopped поднимет. standalone-compose → mem_limit (НЕ deploy.resources — то swarm-only).
environment:
NODE_ENV: production
TZ: Europe/Moscow