[
https://issues.apache.org/jira/browse/HIVE-21114?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16949346#comment-16949346
]
Hive QA commented on HIVE-21114:
--------------------------------
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12982702/HIVE-21114.1.patch
{color:red}ERROR:{color} -1 due to build exiting with an error
Test results:
https://builds.apache.org/job/PreCommit-HIVE-Build/18949/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/18949/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-18949/
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'
2019-10-11 10:25:29.299
+ [[ -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-18949/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'
2019-10-11 10:25:29.302
+ cd apache-github-source-source
+ git fetch origin
+ git reset --hard HEAD
HEAD is now at 6e6900e HIVE-22319 : Repl load fails to create partition if the
dump is from old version. (Mahesh Kumar Behera reviewed by Sankar Hariappan)
+ git clean -f -d
Removing standalone-metastore/metastore-server/src/gen/
+ git checkout master
Already on 'master'
Your branch is up-to-date with 'origin/master'.
+ git reset --hard origin/master
HEAD is now at 6e6900e HIVE-22319 : Repl load fails to create partition if the
dump is from old version. (Mahesh Kumar Behera reviewed by Sankar Hariappan)
+ git merge --ff-only origin/master
Already up-to-date.
+ date '+%Y-%m-%d %T.%3N'
2019-10-11 10:25:30.536
+ rm -rf ../yetus_PreCommit-HIVE-Build-18949
+ mkdir ../yetus_PreCommit-HIVE-Build-18949
+ git gc
+ cp -R . ../yetus_PreCommit-HIVE-Build-18949
+ mkdir /data/hiveptest/logs/PreCommit-HIVE-Build-18949/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: a/ql/src/java/org/apache/hadoop/hive/ql/Driver.java: does not exist in
index
error: a/ql/src/java/org/apache/hadoop/hive/ql/io/AcidUtils.java: does not
exist in index
error: a/ql/src/java/org/apache/hadoop/hive/ql/lockmgr/DbTxnManager.java: does
not exist in index
error: a/ql/src/java/org/apache/hadoop/hive/ql/lockmgr/DummyTxnManager.java:
does not exist in index
error: a/ql/src/java/org/apache/hadoop/hive/ql/lockmgr/HiveTxnManager.java:
does not exist in index
error: a/ql/src/test/org/apache/hadoop/hive/ql/lockmgr/TestDbTxnManager.java:
does not exist in index
error: patch failed: ql/src/java/org/apache/hadoop/hive/ql/Driver.java:352
Falling back to three-way merge...
Applied patch to 'ql/src/java/org/apache/hadoop/hive/ql/Driver.java' with
conflicts.
Going to apply patch with: git apply -p1
error: patch failed: ql/src/java/org/apache/hadoop/hive/ql/Driver.java:352
Falling back to three-way merge...
Applied patch to 'ql/src/java/org/apache/hadoop/hive/ql/Driver.java' with
conflicts.
U ql/src/java/org/apache/hadoop/hive/ql/Driver.java
+ result=1
+ '[' 1 -ne 0 ']'
+ rm -rf yetus_PreCommit-HIVE-Build-18949
+ exit 1
'
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12982702 - PreCommit-HIVE-Build
> Create read-only transactions
> -----------------------------
>
> Key: HIVE-21114
> URL: https://issues.apache.org/jira/browse/HIVE-21114
> Project: Hive
> Issue Type: Bug
> Components: Transactions
> Affects Versions: 4.0.0
> Reporter: Eugene Koifman
> Assignee: Denys Kuzmenko
> Priority: Major
> Attachments: HIVE-21114.1.patch
>
>
> With HIVE-21036 we have a way to indicate that a txn is read only.
> We should (at least in auto-commit mode) determine if the single stmt is a
> read and mark the txn accordingly.
> Then we can optimize {{TxnHandler.commitTxn()}} so that it doesn't do any
> checks in write_set etc.
> {{TxnHandler.commitTxn()}} already starts with {{lockTransactionRecord(stmt,
> txnid, TXN_OPEN)}} so it can read the txn type in the same SQL stmt.
> HiveOperation only has QUERY, which includes Insert and Select, so this
> requires figuring out how to determine if a query is a SELECT. By the time
> {{Driver.openTransaction();}} is called, we have already parsed the query so
> there should be a way to know if the statement only reads.
> For multi-stmt txns (once these are supported) we should allow user to
> indicate that a txn is read-only and then not allow any statements that can
> make modifications in this txn. This should be a different jira.
> cc [~ikryvenko]
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