commit 5ac15a01f18bf8bf731765a0d5961acf5d89c22c
author Sumit Mohanty <smohanty@hortonworks.com> Thu Nov 13 18:15:03 2014 -0800
committer Sumit Mohanty <smohanty@hortonworks.com> Thu Nov 13 19:18:59 2014 -0800
tree 20692e4ac4c7c7815840381d2fb7bbb3cd57abdd
parent 6087bf6bb0f10fb423ba213040f822dfc020176d

SLIDER-555. Default ZK node is not getting deleted when you destroy an application

slider-core/src/main/java/org/apache/slider/client/SliderClient.java

diff --git a/slider-core/src/main/java/org/apache/slider/client/SliderClient.java b/slider-core/src/main/java/org/apache/slider/client/SliderClient.java
index 164e2fe..ee5be65 100644
--- a/slider-core/src/main/java/org/apache/slider/client/SliderClient.java
+++ b/slider-core/src/main/java/org/apache/slider/client/SliderClient.java
@@ -546,6 +546,11 @@
       if (!deleted) {
         log.warn("Filesystem returned false from delete() operation");
       }
+
+      if(!deleteZookeeperNode(clustername)) {
+        log.warn("Unable to perform node cleanup in Zookeeper.");
+      }
+
       if (fs.exists(clusterDirectory)) {
         log.warn("Failed to delete {}", clusterDirectory);
       }