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https://issues.apache.org/jira/browse/HIVE-17657?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16460347#comment-16460347
]
Hive QA commented on HIVE-17657:
--------------------------------
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12921352/HIVE-17657.06.patch
{color:red}ERROR:{color} -1 due to build exiting with an error
Test results:
https://builds.apache.org/job/PreCommit-HIVE-Build/10613/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/10613/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-10613/
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'
2018-05-02 00:42:12.532
+ [[ -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-10613/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'
2018-05-02 00:42:12.535
+ cd apache-github-source-source
+ git fetch origin
+ git reset --hard HEAD
HEAD is now at 6d72361 HIVE-19335: Disable runtime filtering (semijoin
reduction opt with bloomfilter) for external tables (Jason Dere, reviewed by
Deepak Jaiswal)
+ git clean -f -d
Removing ${project.basedir}/
+ git checkout master
Switched to branch 'master'
Your branch is up-to-date with 'origin/master'.
+ git reset --hard origin/master
HEAD is now at 4fd8f03 HIVE-19327: qroupby_rollup_empty.q fails for insert-only
transactional tables (Steve Yeom reviewed by Sergey Shelukhin, Prasanth
Jayachandran)
+ git merge --ff-only origin/master
Already up-to-date.
+ date '+%Y-%m-%d %T.%3N'
2018-05-02 00:42:14.609
+ rm -rf ../yetus_PreCommit-HIVE-Build-10613
+ mkdir ../yetus_PreCommit-HIVE-Build-10613
+ git gc
+ cp -R . ../yetus_PreCommit-HIVE-Build-10613
+ mkdir /data/hiveptest/logs/PreCommit-HIVE-Build-10613/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/java/org/apache/hadoop/hive/ql/parse/repl/dump/PartitionExport.java:18
Falling back to three-way merge...
Applied patch to
'ql/src/java/org/apache/hadoop/hive/ql/parse/repl/dump/PartitionExport.java'
with conflicts.
Going to apply patch with: git apply -p0
/data/hiveptest/working/scratch/build.patch:243: trailing whitespace.
/data/hiveptest/working/scratch/build.patch:632: trailing whitespace.
/data/hiveptest/working/scratch/build.patch:921: trailing whitespace.
/data/hiveptest/working/scratch/build.patch:982: trailing whitespace.
/data/hiveptest/working/scratch/build.patch:1070: trailing whitespace.
# col_name data_type comment
error: patch failed:
ql/src/java/org/apache/hadoop/hive/ql/parse/repl/dump/PartitionExport.java:18
Falling back to three-way merge...
Applied patch to
'ql/src/java/org/apache/hadoop/hive/ql/parse/repl/dump/PartitionExport.java'
with conflicts.
U ql/src/java/org/apache/hadoop/hive/ql/parse/repl/dump/PartitionExport.java
warning: squelched 48 whitespace errors
warning: 53 lines add whitespace errors.
+ exit 1
'
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12921352 - PreCommit-HIVE-Build
> export/import for MM tables is broken
> -------------------------------------
>
> Key: HIVE-17657
> URL: https://issues.apache.org/jira/browse/HIVE-17657
> Project: Hive
> Issue Type: Sub-task
> Components: Transactions
> Reporter: Eugene Koifman
> Assignee: Sergey Shelukhin
> Priority: Major
> Labels: mm-gap-2
> Attachments: HIVE-17657.01.patch, HIVE-17657.02.patch,
> HIVE-17657.03.patch, HIVE-17657.04.patch, HIVE-17657.05.patch,
> HIVE-17657.06.patch, HIVE-17657.patch
>
>
> there is mm_exim.q but it's not clear from the tests what file structure it
> creates
> On import the txnids in the directory names would have to be remapped if
> importing to a different cluster. Perhaps export can be smart and export
> highest base_x and accretive deltas (minus aborted ones). Then import can
> ...? It would have to remap txn ids from the archive to new txn ids. This
> would then mean that import is made up of several transactions rather than 1
> atomic op. (all locks must belong to a transaction)
> One possibility is to open a new txn for each dir in the archive (where
> start/end txn of file name is the same) and commit all of them at once (need
> new TMgr API for that). This assumes using a shared lock (if any!) and thus
> allows other inserts (not related to import) to occur.
> What if you have delta_6_9, such as a result of concatenate? If we stipulate
> that this must mean that there is no delta_6_6 or any other "obsolete" delta
> in the archive we can map it to a new single txn delta_x_x.
> Add read_only mode for tables (useful in general, may be needed for upgrade
> etc) and use that to make the above atomic.
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