[
https://issues.apache.org/jira/browse/HIVE-22962?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17051042#comment-17051042
]
Hive QA commented on HIVE-22962:
--------------------------------
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12995565/HIVE-22962.03.patch
{color:red}ERROR:{color} -1 due to no test(s) being added or modified.
{color:red}ERROR:{color} -1 due to 35 failed/errored test(s), 18096 tests
executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.cli.TestKuduCliDriver.testCliDriver[kudu_queries]
(batchId=297)
org.apache.hadoop.hive.cli.TestMiniDruidCliDriver.testCliDriver[druid_materialized_view_rewrite_ssb]
(batchId=205)
org.apache.hadoop.hive.cli.TestSparkPerfCliDriver.testCliDriver[query78]
(batchId=308)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[cbo_query11]
(batchId=306)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[cbo_query14]
(batchId=306)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[cbo_query17]
(batchId=306)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[cbo_query25]
(batchId=306)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[cbo_query29]
(batchId=306)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[cbo_query31]
(batchId=306)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[cbo_query47]
(batchId=306)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[cbo_query4]
(batchId=306)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[cbo_query50]
(batchId=306)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[cbo_query57]
(batchId=306)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[cbo_query58]
(batchId=306)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[cbo_query64]
(batchId=306)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[cbo_query74]
(batchId=306)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[cbo_query75]
(batchId=306)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[cbo_query78]
(batchId=306)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[cbo_query85]
(batchId=306)
org.apache.hadoop.hive.cli.TestTezPerfConstraintsCliDriver.testCliDriver[cbo_query11]
(batchId=306)
org.apache.hadoop.hive.cli.TestTezPerfConstraintsCliDriver.testCliDriver[cbo_query14]
(batchId=306)
org.apache.hadoop.hive.cli.TestTezPerfConstraintsCliDriver.testCliDriver[cbo_query17]
(batchId=306)
org.apache.hadoop.hive.cli.TestTezPerfConstraintsCliDriver.testCliDriver[cbo_query25]
(batchId=306)
org.apache.hadoop.hive.cli.TestTezPerfConstraintsCliDriver.testCliDriver[cbo_query29]
(batchId=306)
org.apache.hadoop.hive.cli.TestTezPerfConstraintsCliDriver.testCliDriver[cbo_query31]
(batchId=306)
org.apache.hadoop.hive.cli.TestTezPerfConstraintsCliDriver.testCliDriver[cbo_query47]
(batchId=306)
org.apache.hadoop.hive.cli.TestTezPerfConstraintsCliDriver.testCliDriver[cbo_query4]
(batchId=306)
org.apache.hadoop.hive.cli.TestTezPerfConstraintsCliDriver.testCliDriver[cbo_query50]
(batchId=306)
org.apache.hadoop.hive.cli.TestTezPerfConstraintsCliDriver.testCliDriver[cbo_query57]
(batchId=306)
org.apache.hadoop.hive.cli.TestTezPerfConstraintsCliDriver.testCliDriver[cbo_query58]
(batchId=306)
org.apache.hadoop.hive.cli.TestTezPerfConstraintsCliDriver.testCliDriver[cbo_query64]
(batchId=306)
org.apache.hadoop.hive.cli.TestTezPerfConstraintsCliDriver.testCliDriver[cbo_query72]
(batchId=306)
org.apache.hadoop.hive.cli.TestTezPerfConstraintsCliDriver.testCliDriver[cbo_query74]
(batchId=306)
org.apache.hadoop.hive.cli.TestTezPerfConstraintsCliDriver.testCliDriver[cbo_query75]
(batchId=306)
org.apache.hadoop.hive.cli.TestTezPerfConstraintsCliDriver.testCliDriver[cbo_query85]
(batchId=306)
{noformat}
Test results:
https://builds.apache.org/job/PreCommit-HIVE-Build/20943/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/20943/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-20943/
Messages:
{noformat}
Executing org.apache.hive.ptest.execution.TestCheckPhase
Executing org.apache.hive.ptest.execution.PrepPhase
Executing org.apache.hive.ptest.execution.YetusPhase
Executing org.apache.hive.ptest.execution.ExecutionPhase
Executing org.apache.hive.ptest.execution.ReportingPhase
Tests exited with: TestsFailedException: 35 tests failed
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12995565 - PreCommit-HIVE-Build
> Reuse HiveRelFieldTrimmer instance across queries
> -------------------------------------------------
>
> Key: HIVE-22962
> URL: https://issues.apache.org/jira/browse/HIVE-22962
> Project: Hive
> Issue Type: Improvement
> Components: CBO
> Reporter: Jesus Camacho Rodriguez
> Assignee: Jesus Camacho Rodriguez
> Priority: Major
> Attachments: HIVE-22962.01.patch, HIVE-22962.02.patch,
> HIVE-22962.03.patch, HIVE-22962.patch
>
>
> Currently we create multiple {{HiveRelFieldTrimmer}} instances per query.
> {{HiveRelFieldTrimmer}} uses a method dispatcher that has a built-in caching
> mechanism: given a certain object, it stores the method that was called for
> the object class. However, by instantiating the trimmer multiple times per
> query and across queries, we create a new dispatcher with each instantiation,
> thus effectively removing the caching mechanism that is built within the
> dispatcher.
> This issue is to reutilize the same {{HiveRelFieldTrimmer}} instance within a
> single query and across queries.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
