diff --git a/docker/local-dev-compose.yml b/docker/local-dev-compose.yml
index 91aee63f6..752086acd 100644
--- a/docker/local-dev-compose.yml
+++ b/docker/local-dev-compose.yml
@@ -38,7 +38,8 @@ services:
     privileged: true
     cap_add:
       - SYS_ADMIN
-    command: 'mount -filer="filer:8888" -dirAutoCreate -dir=/mnt/seaweedfs'
+    mem_limit: 4096m
+    command: '-v=4 mount -filer="filer:8888" -dirAutoCreate -dir=/mnt/seaweedfs -cacheCapacityMB=0 '
     depends_on:
       - master
       - volume