diff --git a/apm-sniffer/apm-agent-core/src/main/java/org/skywalking/apm/agent/core/conf/Config.java b/apm-sniffer/apm-agent-core/src/main/java/org/skywalking/apm/agent/core/conf/Config.java
index 0dbd4f44a..92b7f9fba 100644
--- a/apm-sniffer/apm-agent-core/src/main/java/org/skywalking/apm/agent/core/conf/Config.java
+++ b/apm-sniffer/apm-agent-core/src/main/java/org/skywalking/apm/agent/core/conf/Config.java
@@ -101,6 +101,12 @@ public class Config {
          */
         public static List DISABLED_PLUGINS = new LinkedList();
 
+        /**
+         * Name of force enable plugin, The value spilt by <code>,</code>
+         * if you have multiple plugins need to enable.
+         */
+        public static List FORCE_ENABLE_PLUGINS = new LinkedList();
+
         public static class MongoDB {
             /**
              * If true, trace all the parameters, default is false.
diff --git a/apm-sniffer/apm-agent-core/src/main/java/org/skywalking/apm/agent/core/plugin/PluginDefine.java b/apm-sniffer/apm-agent-core/src/main/java/org/skywalking/apm/agent/core/plugin/PluginDefine.java
index 96a82f896..5ccd13b70 100644
--- a/apm-sniffer/apm-agent-core/src/main/java/org/skywalking/apm/agent/core/plugin/PluginDefine.java
+++ b/apm-sniffer/apm-agent-core/src/main/java/org/skywalking/apm/agent/core/plugin/PluginDefine.java
@@ -15,9 +15,15 @@ public class PluginDefine {
      */
     private String defineClass;
 
-    private PluginDefine(String name, String defineClass) {
+    /**
+     * The sate of plugin.
+     */
+    private State state;
+
+    private PluginDefine(String name, String defineClass, State state) {
         this.name = name;
         this.defineClass = defineClass;
+        this.state = state;
     }
 
     public static PluginDefine build(String define) throws IllegalPluginDefineException {
@@ -30,16 +36,31 @@ public class PluginDefine {
             throw new IllegalPluginDefineException(define);
         }
 
-        return new PluginDefine(pluginDefine[0], pluginDefine[1]);
+        String pluginName = pluginDefine[0];
+        String defineClass = pluginDefine[1];
+        if (pluginName.toUpperCase().startsWith("[OFF]")) {
+            return new PluginDefine(pluginName.substring(5), defineClass, State.OFF);
+        } else {
+            return new PluginDefine(pluginName, defineClass, State.ON);
+        }
     }
 
     public boolean enable() {
-        return !Config.Plugin.DISABLED_PLUGINS.contains(name);
+        return !Config.Plugin.DISABLED_PLUGINS.contains(name) || forceEnable();
+    }
+
+
+    private boolean forceEnable() {
+        return state == State.OFF && Config.Plugin.FORCE_ENABLE_PLUGINS.contains(name);
     }
 
     public String getDefineClass() {
         return defineClass;
     }
+
+    private enum State {
+        OFF, ON;
+    }
 }