commit a00cc807728f02329f332b4f8d052de11ae85900
author Kalyan Kumar Kalvagadda <kkalyan@cloudera.com> Thu Feb 14 17:26:50 2019 -0600
committer Kalyan Kumar Kalvagadda <kkalyan@cloudera.com> Fri Feb 15 14:07:53 2019 -0600
tree 9a13bd2e326bb0c3fb5fe594685c770841b7b3de
parent d5acd57fab39c9dc0edd269a16d2cb15a7a5f4c4

SENTRY-2498: Exception while deleting paths that does't exist (Kalyan Kumar Kalvagadda reviewed by Arjun Mishra)

Change-Id: Iaa689448b10e555e1c098254a0128e430e2c2f56

sentry-hdfs/sentry-hdfs-common/src/main/java/org/apache/sentry/hdfs/HMSPaths.java

diff --git a/sentry-hdfs/sentry-hdfs-common/src/main/java/org/apache/sentry/hdfs/HMSPaths.java b/sentry-hdfs/sentry-hdfs-common/src/main/java/org/apache/sentry/hdfs/HMSPaths.java
index a00a90a..1dfa1d9 100644
--- a/sentry-hdfs/sentry-hdfs-common/src/main/java/org/apache/sentry/hdfs/HMSPaths.java
+++ b/sentry-hdfs/sentry-hdfs-common/src/main/java/org/apache/sentry/hdfs/HMSPaths.java
@@ -798,8 +798,8 @@
   void deletePathsFromAuthzObject(String authzObj,
       List<List<String>> authzObjPathElements) {
     Set<Entry> entries = authzObjToEntries.get(authzObj);
-    LOG.debug("[deletePathsFromAuthzObject] Paths for {} before delete are {}", authzObj, entries.toString());
     if (entries != null) {
+      LOG.debug("[deletePathsFromAuthzObject] Paths for {} before delete are {}", authzObj, entries.toString());
       Set<Entry> toDelEntries = new HashSet<Entry>(authzObjPathElements.size());
       for (List<String> pathElements : authzObjPathElements) {
         Entry entry = root.find(