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https://issues.apache.org/jira/browse/HIVE-15240?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15689169#comment-15689169
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Hive QA commented on HIVE-15240:
--------------------------------
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12840200/HIVE-15240.3.patch
{color:red}ERROR:{color} -1 due to no test(s) being added or modified.
{color:red}ERROR:{color} -1 due to 7 failed/errored test(s), 10732 tests
executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[list_bucket_query_oneskew_1]
(batchId=54)
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[list_bucket_query_oneskew_2]
(batchId=3)
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[list_bucket_query_oneskew_3]
(batchId=9)
org.apache.hadoop.hive.cli.TestMiniLlapCliDriver.testCliDriver[transform_ppr2]
(batchId=133)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[join_acid_non_acid]
(batchId=150)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[union_fast_stats]
(batchId=145)
org.apache.hadoop.hive.cli.TestMiniTezCliDriver.testCliDriver[explainanalyze_2]
(batchId=91)
{noformat}
Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/2255/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/2255/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-2255/
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: 7 tests failed
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12840200 - PreCommit-HIVE-Build
> Updating/Altering stats in metastore can be expensive in S3
> -----------------------------------------------------------
>
> Key: HIVE-15240
> URL: https://issues.apache.org/jira/browse/HIVE-15240
> Project: Hive
> Issue Type: Improvement
> Components: Metastore
> Reporter: Rajesh Balamohan
> Assignee: Rajesh Balamohan
> Priority: Minor
> Attachments: HIVE-15240.1.patch, HIVE-15240.2.patch,
> HIVE-15240.3.patch
>
>
> https://github.com/apache/hive/blob/master/metastore/src/java/org/apache/hadoop/hive/metastore/HiveAlterHandler.java#L630
> https://github.com/apache/hive/blob/master/metastore/src/java/org/apache/hadoop/hive/metastore/MetaStoreUtils.java#L367
> If there are 100 partitions, it iterates every partition to determine its
> location taking up more than good amount of time.
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