update xxl-job-core/src/main/java/com/xxl/job/core/executor/XxlJobExecutor.java.

stopEmbedServer方法中，新增embedServer对象为空判断校验
5 years ago · 30d6b821d5
parent 1874c4854f
commit 30d6b821d5
1 changed files with 3 additions and 1 deletions
--- a/xxl-job-core/src/main/java/com/xxl/job/core/executor/XxlJobExecutor.java
+++ b/xxl-job-core/src/main/java/com/xxl/job/core/executor/XxlJobExecutor.java
@ -155,7 +155,9 @@ public class XxlJobExecutor  {
    private void stopEmbedServer() {
        // stop provider factory
        try {
+            if (null != embedServer) { 
               embedServer.stop();                                                                                                                                                                                                                                       
+            }
        } catch (Exception e) {
            logger.error(e.getMessage(), e);
        }