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Posted to issues@hive.apache.org by "Thejas M Nair (JIRA)" <ji...@apache.org> on 2016/02/18 23:25:18 UTC
[jira] [Updated] (HIVE-13090) Hive metastore crashes on NPE with
ZooKeeperTokenStore
[ https://issues.apache.org/jira/browse/HIVE-13090?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Thejas M Nair updated HIVE-13090:
---------------------------------
Attachment: HIVE-13090.1.patch
HIVE-13090.1.patch -
1. Change to check for null instead of NPE
2. Remove the Runtime.getRuntime().exit on error, and just log the error.
> 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: 1.0.0, 1.1.1, 1.2.1
> Reporter: Thejas M Nair
> Assignee: Thejas M Nair
> Attachments: HIVE-13090.1.patch
>
>
> 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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