Disable oom killer completely

.gitea/workflows/release.yml

@@ -11,7 +11,7 @@ jobs:
   deploy-production:
     runs-on: [amd64, prod]
     env:
-      NODES: node-22.rosti.cz node-23.rosti.cz node-24.rosti.cz node-25.rosti.cz node-26.rosti.cz node-28.rosti.cz node-29.rosti.cz
+      NODES: node-22.rosti.cz node-23.rosti.cz node-24.rosti.cz node-25.rosti.cz node-28.rosti.cz node-29.rosti.cz
     steps:
     - uses: actions/checkout@v4
     - name: deploy

containers/docker.go

@@ -338,10 +338,13 @@ func (d *Driver) Create(name string, image string, volumePath string, HTTPPort i
 		}
 	}
 
-	OOMKillDisable := false
+	// OOMKillDisable := false
-	if memory < 1500 {
+	// if memory < 1500 {
-		OOMKillDisable = true
+	// 	OOMKillDisable = true
-	}
+	// }
+	// We disable OOM killer because it keeps containers in resource heavy loop
+	// This is from some discussion: If OOM-killer is disabled, tasks under cgroup will hang/sleep in memory cgroup's OOM-waitqueue when they request accountable memory
+	OOMKillDisable := true
 
 	envList := []string{}
 	for key, value := range env {