[GitHub] [druid] FrankChen021 commented on a diff in pull request #13087: Don't wait for graceful shutdown on failed start

[GitBox <gi...@apache.org>]

FrankChen021 commented on code in PR #13087:
URL: https://github.com/apache/druid/pull/13087#discussion_r990616037


##########
server/src/main/java/org/apache/druid/curator/CuratorModule.java:
##########
@@ -96,7 +98,26 @@ public CuratorFramework makeCurator(ZkEnablementConfig zkEnablementConfig, Curat
     final CuratorFramework framework = createCurator(config);
 
     framework.getUnhandledErrorListenable().addListener((message, e) -> {
+      final long startTime = System.currentTimeMillis();
       log.error(e, "Unhandled error in Curator, stopping server.");
+      final Thread halter = new Thread(
+          () -> {
+            try {
+              Threads.sleepFor(30, TimeUnit.SECONDS);
+            }
+            catch (InterruptedException ex) {

Review Comment:
   ```suggestion
               catch (InterruptedException ignored) {
   ```



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