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YARN-3537. NPE when NodeManager.serviceInit fails and stopRecoveryStore invoked. Contributed by Brahma Reddy Battula

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This commit is contained in:
Jason Lowe 2015-04-24 22:02:53 +00:00
parent 5ce3a77f3c
commit 5e093f0d40
2 changed files with 17 additions and 12 deletions
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3
hadoop-yarn-project/CHANGES.txt
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@ -290,6 +290,9 @@ Release 2.7.1 - UNRELEASED
YARN-3522. Fixed DistributedShell to instantiate TimeLineClient as the YARN-3522. Fixed DistributedShell to instantiate TimeLineClient as the
correct user. (Zhijie Shen via jianhe) correct user. (Zhijie Shen via jianhe)
YARN-3537. NPE when NodeManager.serviceInit fails and stopRecoveryStore
invoked (Brahma Reddy Battula via jlowe)
Release 2.7.0 - 2015-04-20 Release 2.7.0 - 2015-04-20
INCOMPATIBLE CHANGES INCOMPATIBLE CHANGES

2
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/NodeManager.java
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@ -178,6 +178,7 @@ private void initAndStartRecoveryStore(Configuration conf)
} }
private void stopRecoveryStore() throws IOException { private void stopRecoveryStore() throws IOException {
if (null != nmStore) {
nmStore.stop(); nmStore.stop();
if (null != context) { if (null != context) {
if (context.getDecommissioned() && nmStore.canRecover()) { if (context.getDecommissioned() && nmStore.canRecover()) {
@ -194,6 +195,7 @@ private void stopRecoveryStore() throws IOException {
} }
} }
} }
}
private void recoverTokens(NMTokenSecretManagerInNM nmTokenSecretManager, private void recoverTokens(NMTokenSecretManagerInNM nmTokenSecretManager,
NMContainerTokenSecretManager containerTokenSecretManager) NMContainerTokenSecretManager containerTokenSecretManager)