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https://issues.apache.org/jira/browse/HIVE-13369?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15352535#comment-15352535
]
Hive QA commented on HIVE-13369:
--------------------------------
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12813981/HIVE-13369.1.patch
{color:green}SUCCESS:{color} +1 due to 1 test(s) being added or modified.
{color:red}ERROR:{color} -1 due to 3 failed/errored test(s), 10273 tests
executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_stats_list_bucket
org.apache.hadoop.hive.cli.TestMiniLlapCliDriver.testCliDriver_vector_complex_all
org.apache.hadoop.hive.cli.TestMiniLlapCliDriver.testCliDriver_vector_complex_join
{noformat}
Test results:
https://builds.apache.org/job/PreCommit-HIVE-MASTER-Build/284/testReport
Console output:
https://builds.apache.org/job/PreCommit-HIVE-MASTER-Build/284/console
Test logs:
http://ec2-50-18-27-0.us-west-1.compute.amazonaws.com/logs/PreCommit-HIVE-MASTER-Build-284/
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: 3 tests failed
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12813981 - PreCommit-HIVE-MASTER-Build
> AcidUtils.getAcidState() is not paying attention toValidTxnList when choosing
> the "best" base file
> --------------------------------------------------------------------------------------------------
>
> Key: HIVE-13369
> URL: https://issues.apache.org/jira/browse/HIVE-13369
> Project: Hive
> Issue Type: Bug
> Components: Transactions
> Affects Versions: 1.0.0
> Reporter: Eugene Koifman
> Assignee: Wei Zheng
> Priority: Blocker
> Attachments: HIVE-13369.1.patch
>
>
> The JavaDoc on getAcidState() reads, in part:
> "Note that because major compactions don't
> preserve the history, we can't use a base directory that includes a
> transaction id that we must exclude."
> which is correct but there is nothing in the code that does this.
> And if we detect a situation where txn X must be excluded but and there are
> deltas that contain X, we'll have to aborted the txn. This can't
> (reasonably) happen with auto commit mode, but with multi statement txns it's
> possible.
> Suppose some long running txn starts and lock in snapshot at 17 (HWM). An
> hour later it decides to access some partition for which all txns < 20 (for
> example) have already been compacted (i.e. GC'd).
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