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https://issues.apache.org/jira/browse/HIVE-18448?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16359064#comment-16359064
]
Hive QA commented on HIVE-18448:
--------------------------------
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12909820/HIVE-18448.01wip03.patch
{color:red}ERROR:{color} -1 due to build exiting with an error
Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/9125/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/9125/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-9125/
Messages:
{noformat}
Executing org.apache.hive.ptest.execution.TestCheckPhase
Executing org.apache.hive.ptest.execution.PrepPhase
Tests exited with: NonZeroExitCodeException
Command 'bash /data/hiveptest/working/scratch/source-prep.sh' failed with exit
status 1 and output '+ date '+%Y-%m-%d %T.%3N'
2018-02-09 22:38:08.910
+ [[ -n /usr/lib/jvm/java-8-openjdk-amd64 ]]
+ export JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64
+ JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64
+ export
PATH=/usr/lib/jvm/java-8-openjdk-amd64/bin/:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games
+
PATH=/usr/lib/jvm/java-8-openjdk-amd64/bin/:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games
+ export 'ANT_OPTS=-Xmx1g -XX:MaxPermSize=256m '
+ ANT_OPTS='-Xmx1g -XX:MaxPermSize=256m '
+ export 'MAVEN_OPTS=-Xmx1g '
+ MAVEN_OPTS='-Xmx1g '
+ cd /data/hiveptest/working/
+ tee /data/hiveptest/logs/PreCommit-HIVE-Build-9125/source-prep.txt
+ [[ false == \t\r\u\e ]]
+ mkdir -p maven ivy
+ [[ git = \s\v\n ]]
+ [[ git = \g\i\t ]]
+ [[ -z master ]]
+ [[ -d apache-github-source-source ]]
+ [[ ! -d apache-github-source-source/.git ]]
+ [[ ! -d apache-github-source-source ]]
+ date '+%Y-%m-%d %T.%3N'
2018-02-09 22:38:08.914
+ cd apache-github-source-source
+ git fetch origin
>From https://github.com/apache/hive
58bbfc7..717ef18 master -> origin/master
+ git reset --hard HEAD
HEAD is now at 58bbfc7 HIVE-18580: Create tests to cover exchange partitions
(Marta Kuczora, reviewed by Adam Szita, Peter Vary)
+ git clean -f -d
+ git checkout master
Already on 'master'
Your branch is behind 'origin/master' by 1 commit, and can be fast-forwarded.
(use "git pull" to update your local branch)
+ git reset --hard origin/master
HEAD is now at 717ef18 HIVE-18607 : HBase HFile write does strange things
(Sergey Shelukhin, reviewed by Ashutosh Chauhan)
+ git merge --ff-only origin/master
Already up-to-date.
+ date '+%Y-%m-%d %T.%3N'
2018-02-09 22:38:12.029
+ rm -rf ../yetus
+ mkdir ../yetus
+ git gc
+ cp -R . ../yetus
+ mkdir /data/hiveptest/logs/PreCommit-HIVE-Build-9125/yetus
+ patchCommandPath=/data/hiveptest/working/scratch/smart-apply-patch.sh
+ patchFilePath=/data/hiveptest/working/scratch/build.patch
+ [[ -f /data/hiveptest/working/scratch/build.patch ]]
+ chmod +x /data/hiveptest/working/scratch/smart-apply-patch.sh
+ /data/hiveptest/working/scratch/smart-apply-patch.sh
/data/hiveptest/working/scratch/build.patch
error: patch failed:
ql/src/test/org/apache/hadoop/hive/ql/metadata/TestHive.java:36
Falling back to three-way merge...
Applied patch to 'ql/src/test/org/apache/hadoop/hive/ql/metadata/TestHive.java'
with conflicts.
Going to apply patch with: git apply -p0
error: patch failed:
ql/src/test/org/apache/hadoop/hive/ql/metadata/TestHive.java:36
Falling back to three-way merge...
Applied patch to 'ql/src/test/org/apache/hadoop/hive/ql/metadata/TestHive.java'
with conflicts.
U ql/src/test/org/apache/hadoop/hive/ql/metadata/TestHive.java
+ exit 1
'
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12909820 - PreCommit-HIVE-Build
> Drop Support For Indexes From Apache Hive
> -----------------------------------------
>
> Key: HIVE-18448
> URL: https://issues.apache.org/jira/browse/HIVE-18448
> Project: Hive
> Issue Type: Improvement
> Components: Indexing
> Reporter: BELUGA BEHR
> Assignee: Zoltan Haindrich
> Priority: Minor
> Attachments: HIVE-18448.01wip02.patch, HIVE-18448.01wip03.patch
>
>
> If a user needs to look up a small subset of records quickly, they can use
> Apache HBase, if they need fast retrieval of larger sets of data, or fast
> joins, aggregations, they can use Apache Impala. It seems to me that Hive
> indexes do not serve much of a role in the future of Hive.
> Even without moving workloads to other products, columnar file formats with
> their statistics achieve similar goals as Hive indexes.
> Please consider dropping Indexes from the Apache Hive project.
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