[
https://issues.apache.org/jira/browse/HIVE-18006?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16243597#comment-16243597
]
Hive QA commented on HIVE-18006:
--------------------------------
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12896513/HIVE-18006.2.patch
{color:red}ERROR:{color} -1 due to no test(s) being added or modified.
{color:red}ERROR:{color} -1 due to 13 failed/errored test(s), 11372 tests
executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[insert_values_orig_table_use_metadata]
(batchId=62)
org.apache.hadoop.hive.cli.TestMiniLlapCliDriver.testCliDriver[unionDistinct_1]
(batchId=146)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[llap_acid_fast]
(batchId=157)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[sysdb]
(batchId=156)
org.apache.hadoop.hive.cli.TestMiniSparkOnYarnCliDriver.testCliDriver[bucketmapjoin7]
(batchId=173)
org.apache.hadoop.hive.cli.TestMiniTezCliDriver.testCliDriver[explainanalyze_2]
(batchId=102)
org.apache.hadoop.hive.cli.TestNegativeMinimrCliDriver.testCliDriver[ct_noperm_loc]
(batchId=94)
org.apache.hadoop.hive.cli.TestSparkCliDriver.testCliDriver[bucketmapjoin7]
(batchId=116)
org.apache.hadoop.hive.cli.TestSparkCliDriver.testCliDriver[subquery_multi]
(batchId=111)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[query14]
(batchId=243)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[query23]
(batchId=243)
org.apache.hadoop.hive.cli.control.TestDanglingQOuts.checkDanglingQOut
(batchId=206)
org.apache.hadoop.hive.ql.parse.TestReplicationScenarios.testConstraints
(batchId=223)
{noformat}
Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/7700/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/7700/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-7700/
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: 13 tests failed
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12896513 - PreCommit-HIVE-Build
> Optimize memory footprint of HLLDenseRegister
> ---------------------------------------------
>
> Key: HIVE-18006
> URL: https://issues.apache.org/jira/browse/HIVE-18006
> Project: Hive
> Issue Type: Bug
> Affects Versions: 3.0.0
> Reporter: Prasanth Jayachandran
> Assignee: Prasanth Jayachandran
> Attachments: HIVE-18006.1.patch, HIVE-18006.2.patch
>
>
> {code}
> private double[] invPow2Register;
> {code}
> seems to add up memory when caching column stats (#table * #partition *
> #cols). This register can be pre-computed and stored as constant.
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