hive-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Hive QA (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-14979) Removing stale Zookeeper locks at HiveServer2 initialization
Date Wed, 26 Oct 2016 16:11:58 GMT

    [ https://issues.apache.org/jira/browse/HIVE-14979?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15608883#comment-15608883
] 

Hive QA commented on HIVE-14979:
--------------------------------



Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12835359/HIVE-14979.5.patch

{color:green}SUCCESS:{color} +1 due to 1 test(s) being added or modified.

{color:red}ERROR:{color} -1 due to 5 failed/errored test(s), 10623 tests executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.cli.TestHBaseCliDriver.testCliDriver[hbase_bulk] (batchId=89)
org.apache.hadoop.hive.thrift.TestHadoopAuthBridge23.testDelegationTokenSharedStore (batchId=216)
org.apache.hive.beeline.TestBeelineArgParsing.testAddLocalJarWithoutAddDriverClazz[0] (batchId=164)
org.apache.hive.beeline.TestBeelineArgParsing.testAddLocalJar[0] (batchId=164)
org.apache.hive.beeline.TestBeelineArgParsing.testAddLocalJar[1] (batchId=164)
{noformat}

Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/1823/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/1823/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-1823/

Messages:
{noformat}
Executing org.apache.hive.ptest.execution.TestCheckPhase
Executing org.apache.hive.ptest.execution.PrepPhase
Executing org.apache.hive.ptest.execution.ExecutionPhase
Executing org.apache.hive.ptest.execution.ReportingPhase
Tests exited with: TestsFailedException: 5 tests failed
{noformat}

This message is automatically generated.

ATTACHMENT ID: 12835359 - PreCommit-HIVE-Build

> Removing stale Zookeeper locks at HiveServer2 initialization
> ------------------------------------------------------------
>
>                 Key: HIVE-14979
>                 URL: https://issues.apache.org/jira/browse/HIVE-14979
>             Project: Hive
>          Issue Type: Improvement
>          Components: Locking
>            Reporter: Peter Vary
>            Assignee: Peter Vary
>         Attachments: HIVE-14979.3.patch, HIVE-14979.4.patch, HIVE-14979.5.patch, HIVE-14979.patch
>
>
> HiveServer2 could use Zookeeper to store token that indicate that particular tables are
locked with the creation of persistent Zookeeper objects. 
> A problem can occur when a HiveServer2 instance creates a lock on a table and the HiveServer2
instances crashes ("Out of Memory" for example) and the locks are not released in Zookeeper.
This lock will then remain until it is manually cleared by an admin.
> There should be a way to remove stale locks at HiveServer2 initialization, helping the
admins life.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message