YARN-4167. NPE on RMActiveServices#serviceStop when store is null. (Bibin A Chundatt via rohithsharmaks)
Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/c9cb6a59 Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/c9cb6a59 Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/c9cb6a59 Branch: refs/heads/HDFS-7966 Commit: c9cb6a5960ad335a3ee93a6ee219eae5aad372f9 Parents: 3a9c707 Author: Rohith Sharma K S <rohithsharm...@apache.org> Authored: Mon Sep 21 09:59:30 2015 +0530 Committer: Rohith Sharma K S <rohithsharm...@apache.org> Committed: Mon Sep 21 09:59:30 2015 +0530 ---------------------------------------------------------------------- hadoop-yarn-project/CHANGES.txt | 2 ++ .../hadoop/yarn/server/resourcemanager/ResourceManager.java | 4 +++- 2 files changed, 5 insertions(+), 1 deletion(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/hadoop/blob/c9cb6a59/hadoop-yarn-project/CHANGES.txt ---------------------------------------------------------------------- diff --git a/hadoop-yarn-project/CHANGES.txt b/hadoop-yarn-project/CHANGES.txt index 7487f71..a3dfb85 100644 --- a/hadoop-yarn-project/CHANGES.txt +++ b/hadoop-yarn-project/CHANGES.txt @@ -863,6 +863,8 @@ Release 2.8.0 - UNRELEASED YARN-4135. Improve the assertion message in MockRM while failing after waiting for the state. (Nijel S F via rohithsharmaks) + YARN-4167. NPE on RMActiveServices#serviceStop when store is null. (Bibin A Chundatt via rohithsharmaks) + Release 2.7.2 - UNRELEASED INCOMPATIBLE CHANGES http://git-wip-us.apache.org/repos/asf/hadoop/blob/c9cb6a59/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/ResourceManager.java ---------------------------------------------------------------------- diff --git a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/ResourceManager.java b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/ResourceManager.java index d6d9629..d1f339a 100644 --- a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/ResourceManager.java +++ b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/ResourceManager.java @@ -605,7 +605,9 @@ public class ResourceManager extends CompositeService implements Recoverable { if (rmContext != null) { RMStateStore store = rmContext.getStateStore(); try { - store.close(); + if (null != store) { + store.close(); + } } catch (Exception e) { LOG.error("Error closing store.", e); }
