[HADOOP-6570] RPC#stopProxy throws NullPointerExcption if getProxyEngine(proxy) returns null

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.21.0
• Component/s: ipc
• Hadoop Flags: Reviewed
• Assignee: Hairong Kuang
• Reporter: Hairong Kuang
• Created: 17/Feb/10 00:17
• Updated: 24/Aug/10 20:42
• Resolved: 17/Feb/10 18:23

Description

  public static void stopProxy(Object proxy) {
    if (proxy!=null) {
      getProxyEngine(proxy).stopProxy(proxy);
    }
  }

The method should check if getProxyEngine(proxy) returns null or not before stopProxy is called.

Issue Links

• blocks: HDFS-520 Create new tests for block recovery