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https://issues.apache.org/jira/browse/HIVE-15920?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15897832#comment-15897832
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Hive QA commented on HIVE-15920:
--------------------------------
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12856318/HIVE-15920.02.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), 10328 tests
executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.cli.TestBeeLineDriver.testCliDriver[escape_comments]
(batchId=229)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[schema_evol_text_vec_table]
(batchId=147)
org.apache.hadoop.hive.cli.TestSparkCliDriver.testCliDriver[vector_between_in]
(batchId=119)
{noformat}
Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/3967/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/3967/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-3967/
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: 12856318 - PreCommit-HIVE-Build
> Implement a blocking version of a command to compact
> ----------------------------------------------------
>
> Key: HIVE-15920
> URL: https://issues.apache.org/jira/browse/HIVE-15920
> Project: Hive
> Issue Type: Improvement
> Components: Transactions
> Reporter: Eugene Koifman
> Assignee: Eugene Koifman
> Attachments: HIVE-15920.01.patch, HIVE-15920.02.patch
>
>
> currently
> {noformat}
> alter table AcidTable compact 'major'
> {noformat}
> is supported which enqueues a msg to compact.
> Would be nice for testing and script building to support
> {noformat}
> alter table AcidTable compact 'major' blocking
> {noformat}
> perhaps another variation is to block until either compaction is done or
> until cleaning is finished.
> DDLTask.compact() gets a request id back so it can then just block and wait
> for it using some new API
> may also be useful to let users compact all partitions but only if a
> separate queue has been set up for compaction jobs.
> The later is because with a 1M partition table, this may create very many
> jobs and saturate the cluster.
> This probably requires HIVE-12376 to make sure the compaction queue does the
> throttling, not the number of worker threads
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