increase vm max map

minghsu0107 · Mar 16, 2022 · 72a3f2d · 72a3f2d
1 parent 8b572af
commit 72a3f2d
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/app/cassandra/cassandra-sts.yaml b/app/cassandra/cassandra-sts.yaml
@@ -28,6 +28,11 @@ spec:
           mountPath: /etc/cassandra
         - name: scripts
           mountPath: /scripts
+      - name: increase-vm-max-map
+        image: busybox:1.34.1
+        command: ["sysctl", "-w", "vm.max_map_count=1048575"]
+        securityContext:
+          privileged: true
       containers:
         - name: cassandra-exporter
           image: criteord/cassandra_exporter:2.3.6