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https://issues.apache.org/jira/browse/HIVE-15482?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15766704#comment-15766704
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Hive QA commented on HIVE-15482:
--------------------------------
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12844208/HIVE-15482.2.patch
{color:red}ERROR:{color} -1 due to no test(s) being added or modified.
{color:red}ERROR:{color} -1 due to 9 failed/errored test(s), 10813 tests
executed
*Failed tests:*
{noformat}
TestDerbyConnector - did not produce a TEST-*.xml file (likely timed out)
(batchId=234)
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[dbtxnmgr_showlocks]
(batchId=71)
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[str_to_map] (batchId=58)
org.apache.hadoop.hive.cli.TestMiniLlapCliDriver.testCliDriver[transform_ppr2]
(batchId=135)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[stats_based_fetch_decision]
(batchId=151)
org.apache.hadoop.hive.cli.TestMiniTezCliDriver.testCliDriver[explainanalyze_2]
(batchId=93)
org.apache.hadoop.hive.cli.TestNegativeCliDriver.testCliDriver[exchange_partition_neg_incomplete_partition]
(batchId=84)
org.apache.hadoop.hive.cli.TestNegativeCliDriver.testCliDriver[exim_00_unsupported_schema]
(batchId=85)
org.apache.hive.jdbc.TestJdbcDriver2.testSelectExecAsync2 (batchId=214)
{noformat}
Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/2672/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/2672/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-2672/
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: 9 tests failed
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12844208 - PreCommit-HIVE-Build
> LLAP: When pre-emption is disabled task scheduler gets into loop
> ----------------------------------------------------------------
>
> Key: HIVE-15482
> URL: https://issues.apache.org/jira/browse/HIVE-15482
> Project: Hive
> Issue Type: Bug
> Components: llap
> Affects Versions: 2.2.0
> Reporter: Prasanth Jayachandran
> Assignee: Prasanth Jayachandran
> Priority: Critical
> Attachments: HIVE-15482.1.patch, HIVE-15482.2.patch
>
>
> When pre-emption is disabled and when number of slots is 0, the scheduler can
> get into a loop trying to schedule the tasks without actually waiting for
> free slots.
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