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Posted to dev@hive.apache.org by "Hive QA (JIRA)" <ji...@apache.org> on 2014/07/18 19:36:06 UTC

[jira] [Commented] (HIVE-7445) Improve LOGS for Hive when a query is not able to acquire locks

    [ https://issues.apache.org/jira/browse/HIVE-7445?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14066579#comment-14066579 ] 

Hive QA commented on HIVE-7445:
-------------------------------



{color:red}Overall{color}: -1 at least one tests failed

Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12656516/HIVE-7445.patch

{color:red}ERROR:{color} -1 due to 9 failed/errored test(s), 5725 tests executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.cli.TestMinimrCliDriver.testCliDriver_ql_rewrite_gbtoidx
org.apache.hadoop.hive.cli.TestNegativeCliDriver.testNegativeCliDriver_insert_into1
org.apache.hadoop.hive.cli.TestNegativeCliDriver.testNegativeCliDriver_insert_into2
org.apache.hadoop.hive.cli.TestNegativeCliDriver.testNegativeCliDriver_insert_into3
org.apache.hadoop.hive.cli.TestNegativeCliDriver.testNegativeCliDriver_insert_into4
org.apache.hadoop.hive.cli.TestNegativeCliDriver.testNegativeCliDriver_lockneg1
org.apache.hadoop.hive.cli.TestNegativeCliDriver.testNegativeCliDriver_lockneg_try_db_lock_conflict
org.apache.hadoop.hive.cli.TestNegativeCliDriver.testNegativeCliDriver_lockneg_try_drop_locked_db
org.apache.hadoop.hive.cli.TestNegativeCliDriver.testNegativeCliDriver_lockneg_try_lock_db_in_use
{noformat}

Test results: http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-Build/855/testReport
Console output: http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-Build/855/console
Test logs: http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-Build-855/

Messages:
{noformat}
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: 9 tests failed
{noformat}

This message is automatically generated.

ATTACHMENT ID: 12656516

> Improve LOGS for Hive when a query is not able to acquire locks
> ---------------------------------------------------------------
>
>                 Key: HIVE-7445
>                 URL: https://issues.apache.org/jira/browse/HIVE-7445
>             Project: Hive
>          Issue Type: Improvement
>          Components: Diagnosability, Logging
>    Affects Versions: 0.13.1
>            Reporter: Chaoyu Tang
>            Assignee: Chaoyu Tang
>            Priority: Minor
>             Fix For: 0.14.0
>
>         Attachments: HIVE-7445.patch
>
>
> Currently the error thrown when you cannot acquire a lock is:
> Error in acquireLocks... 
> FAILED: Error in acquiring locks: Locks on the underlying objects cannot be acquired. retry after some time
> This error is insufficient if the user would like to understand what is blocking them and insufficient from a diagnosability perspective because it is difficult to know what query is blocking the lock acquisition.



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