[
https://issues.apache.org/jira/browse/HIVE-15928?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15876210#comment-15876210
]
Hive QA commented on HIVE-15928:
--------------------------------
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12853758/HIVE-15928.02.patch
{color:green}SUCCESS:{color} +1 due to 1 test(s) being added or modified.
{color:red}ERROR:{color} -1 due to 10 failed/errored test(s), 10251 tests
executed
*Failed tests:*
{noformat}
TestDerbyConnector - did not produce a TEST-*.xml file (likely timed out)
(batchId=235)
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[cbo_rp_auto_join1]
(batchId=3)
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[join31] (batchId=81)
org.apache.hadoop.hive.cli.TestEncryptedHDFSCliDriver.testCliDriver[encryption_join_with_different_encryption_keys]
(batchId=159)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[multiMapJoin2]
(batchId=152)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[vector_if_expr]
(batchId=140)
org.apache.hadoop.hive.cli.TestPerfCliDriver.testCliDriver[query14]
(batchId=223)
org.apache.hadoop.hive.cli.TestPerfCliDriver.testCliDriver[query23]
(batchId=223)
org.apache.hadoop.hive.cli.TestSparkCliDriver.testCliDriver[join31]
(batchId=133)
org.apache.hive.beeline.TestBeeLineWithArgs.testQueryProgressParallel
(batchId=211)
{noformat}
Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/3670/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/3670/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-3670/
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: 10 tests failed
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12853758 - PreCommit-HIVE-Build
> Parallelization of Select queries in Druid handler
> --------------------------------------------------
>
> Key: HIVE-15928
> URL: https://issues.apache.org/jira/browse/HIVE-15928
> Project: Hive
> Issue Type: Sub-task
> Components: Druid integration
> Affects Versions: 2.2.0
> Reporter: Jesus Camacho Rodriguez
> Assignee: Jesus Camacho Rodriguez
> Attachments: HIVE-15928.01.patch, HIVE-15928.02.patch,
> HIVE-15928.patch
>
>
> Even if we split a Select query along its time dimension, parallelization is
> limited as all queries will hit the broker node. Instead, we can interrogate
> the broker to get the Druid nodes that contain the data, and query those
> nodes directly.
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
