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Posted to dev@hive.apache.org by "Phabricator (JIRA)" <ji...@apache.org> on 2013/01/22 19:14:13 UTC
[jira] [Updated] (HIVE-3913) Possible deadlock in ZK lock manager
[ https://issues.apache.org/jira/browse/HIVE-3913?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Phabricator updated HIVE-3913:
------------------------------
Attachment: D8097.1.patch
mbautin requested code review of "[jira] [HIVE-3913] Fix possible deadlock in ZK lock manager".
Reviewers: ashutoshc, njain, kevinwilfong, JIRA
ZK Hive lock manager can get into a state when the connection is closed, but no reconnection is attempted.
TEST PLAN
Run unit tests
REVISION DETAIL
https://reviews.facebook.net/D8097
AFFECTED FILES
ql/src/java/org/apache/hadoop/hive/ql/lockmgr/zookeeper/ZooKeeperHiveLockManager.java
MANAGE HERALD DIFFERENTIAL RULES
https://reviews.facebook.net/herald/view/differential/
WHY DID I GET THIS EMAIL?
https://reviews.facebook.net/herald/transcript/19533/
To: ashutoshc, njain, kevinwilfong, JIRA, mbautin
> Possible deadlock in ZK lock manager
> ------------------------------------
>
> Key: HIVE-3913
> URL: https://issues.apache.org/jira/browse/HIVE-3913
> Project: Hive
> Issue Type: Bug
> Reporter: Mikhail Bautin
> Assignee: Mikhail Bautin
> Priority: Critical
> Attachments: D8097.1.patch
>
>
> ZK Hive lock manager can get into a state when the connection is closed, but no reconnection is attempted.
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