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Posted to dev@hive.apache.org by "Thejas M Nair (JIRA)" <ji...@apache.org> on 2016/02/18 22:59:18 UTC

[jira] [Created] (HIVE-13090) Hive metastore crashes on NPE with ZooKeeperTokenStore

Thejas M Nair created HIVE-13090:
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             Summary: Hive metastore crashes on NPE with ZooKeeperTokenStore
                 Key: HIVE-13090
                 URL: https://issues.apache.org/jira/browse/HIVE-13090
             Project: Hive
          Issue Type: Bug
          Components: Metastore, Security
    Affects Versions: 1.2.1, 1.1.1, 1.0.0
            Reporter: Thejas M Nair
            Assignee: Thejas M Nair


Observed that hive metastore shutdown with NPE from ZookeeperTokenStore.

{code}
INFO  [pool-5-thread-192]: metastore.HiveMetaStore (HiveMetaStore.java:logInfo(714)) - 191: Metastore shutdown complete.
 INFO  [pool-5-thread-192]: HiveMetaStore.audit (HiveMetaStore.java:logAuditEvent(340)) - ugi=cvdpqap	ip=/19.1.2.129	cmd=Metastore shutdown complete.	
 ERROR [Thread[Thread-6,5,main]]: thrift.TokenStoreDelegationTokenSecretManager (TokenStoreDelegationTokenSecretManager.java:run(331)) - ExpiredTokenRemover thread received unexpected exception. org.apache.hadoop.hive.thrift.DelegationTokenStore$TokenStoreException: Failed to decode token
org.apache.hadoop.hive.thrift.DelegationTokenStore$TokenStoreException: Failed to decode token
	at org.apache.hadoop.hive.thrift.ZooKeeperTokenStore.getToken(ZooKeeperTokenStore.java:401)
	at org.apache.hadoop.hive.thrift.TokenStoreDelegationTokenSecretManager.removeExpiredTokens(TokenStoreDelegationTokenSecretManager.java:256)
	at org.apache.hadoop.hive.thrift.TokenStoreDelegationTokenSecretManager$ExpiredTokenRemover.run(TokenStoreDelegationTokenSecretManager.java:319)
	at java.lang.Thread.run(Thread.java:744)
Caused by: java.lang.NullPointerException
	at java.io.ByteArrayInputStream.<init>(ByteArrayInputStream.java:106)
	at org.apache.hadoop.security.token.delegation.HiveDelegationTokenSupport.decodeDelegationTokenInformation(HiveDelegationTokenSupport.java:53)
	at org.apache.hadoop.hive.thrift.ZooKeeperTokenStore.getToken(ZooKeeperTokenStore.java:399)
	... 3 more
 INFO  [Thread-3]: metastore.HiveMetaStore (HiveMetaStore.java:run(5639)) - Shutting down hive metastore.
{code}



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