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https://issues.apache.org/jira/browse/HIVE-4733?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13689516#comment-13689516
]
Phabricator commented on HIVE-4733:
-----------------------------------
brock has commented on the revision "HIVE-4733 [jira] HiveLockObjectData is not
compared properly".
One comment about a new exception I saw.
INLINE COMMENTS
ql/src/java/org/apache/hadoop/hive/ql/lockmgr/zookeeper/ZooKeeperHiveLockManager.java:456
Looks like we still have an issue with getChildren(). I am able to get get the
following exception on trunk.
2013-06-20 13:42:05,313 ERROR ZooKeeperHiveLockManager pool-1-thread-17
(ZooKeeperHiveLockManager.java:unlockPrimitive(465)) - Failed to release
ZooKeeper lock:
org.apache.zookeeper.KeeperException$NoNodeException: KeeperErrorCode =
NoNode for /hive_zookeeper_namespace/default
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:111)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.getChildren(ZooKeeper.java:1448)
at org.apache.zookeeper.ZooKeeper.getChildren(ZooKeeper.java:1476)
at
org.apache.hadoop.hive.ql.lockmgr.zookeeper.ZooKeeperHiveLockManager.unlockPrimitive(ZooKeeperHiveLockManager.java:455)
REVISION DETAIL
https://reviews.facebook.net/D11277
BRANCH
HIVE-4733
ARCANIST PROJECT
hive
To: JIRA, ashutoshc, navis
Cc: brock
> HiveLockObjectData is not compared properly
> -------------------------------------------
>
> Key: HIVE-4733
> URL: https://issues.apache.org/jira/browse/HIVE-4733
> Project: Hive
> Issue Type: Bug
> Components: Locking
> Reporter: Navis
> Assignee: Navis
> Priority: Trivial
> Fix For: 0.12.0
>
> Attachments: HIVE-4733.D11277.1.patch, HIVE-4733.D11277.2.patch
>
>
> {noformat}
> ret = ret && (clientIp == null) ? target.getClientIp() == null :
> clientIp.equals(target.getClientIp());
> {noformat}
> seemed intended to be
> {noformat}
> ret = ret && (clientIp == null ? target.getClientIp() == null :
> clientIp.equals(target.getClientIp()));
> {noformat}
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