From 5af90ba185cf7cf385832862ef208f304954526b Mon Sep 17 00:00:00 2001
From: qiaozhanwei <825193156@qq.com>
Date: Thu, 25 Jul 2019 19:25:21 +0800
Subject: [PATCH] taskInstance variables add volatile

---
 .../cn/escheduler/server/worker/runner/FetchTaskThread.java     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/escheduler-server/src/main/java/cn/escheduler/server/worker/runner/FetchTaskThread.java b/escheduler-server/src/main/java/cn/escheduler/server/worker/runner/FetchTaskThread.java
index f505f817d8..053fad6af1 100644
--- a/escheduler-server/src/main/java/cn/escheduler/server/worker/runner/FetchTaskThread.java
+++ b/escheduler-server/src/main/java/cn/escheduler/server/worker/runner/FetchTaskThread.java
@@ -82,7 +82,7 @@ public class FetchTaskThread implements Runnable{
     /**
      *  task instance
      */
-    private TaskInstance taskInstance;
+    private volatile TaskInstance taskInstance;
 
     /**
      * task instance id