#54 reduce zookeeper load by optimizing the read/write during the exe…

…cution of the job
vipshop · Jan 10, 2017 · 192a67d · 192a67d
1 parent 1d648de
commit 192a67d
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/...onsole/src/main/java/com/vip/saturn/job/console/service/impl/JobDimensionServiceImpl.java b/...onsole/src/main/java/com/vip/saturn/job/console/service/impl/JobDimensionServiceImpl.java
@@ -487,12 +487,17 @@ public Collection<ExecutionInfo> getExecutionInfo(final String jobName) {
     	if(JobStatus.STOPPED.equals(getJobStatus(jobName))){
     		return Collections.emptyList();
     	}
+        // update report node
+        curatorFrameworkOp.update(JobNodePath.getReportPath(jobName), System.currentTimeMillis());
+        try {
+			Thread.sleep(500);
+		} catch (InterruptedException e) {
+			log.error(e.getMessage(), e);
+		}
         String executionRootpath = JobNodePath.getExecutionNodePath(jobName);
         if (!curatorFrameworkOp.checkExists(executionRootpath)) {
             return Collections.emptyList();
         }
-        // update report node
-        curatorFrameworkOp.update(JobNodePath.getReportPath(jobName), System.currentTimeMillis());
 
         List<String> items = curatorFrameworkOp.getChildren(executionRootpath);
         List<ExecutionInfo> result = new ArrayList<>(items.size());