[
https://issues.apache.org/jira/browse/HIVE-17684?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16295914#comment-16295914
]
Hive QA commented on HIVE-17684:
--------------------------------
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12902709/HIVE-17684.01.patch
{color:red}ERROR:{color} -1 due to build exiting with an error
Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/8306/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/8306/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-8306/
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'
2017-12-19 00:09:55.007
+ [[ -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-8306/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'
2017-12-19 00:09:55.009
+ cd apache-github-source-source
+ git fetch origin
>From https://github.com/apache/hive
12a33fd..9efed65 master -> origin/master
+ bd21225...b3cb852 standalone-metastore -> origin/standalone-metastore
(forced update)
+ git reset --hard HEAD
HEAD is now at 12a33fd HIVE-17981 Create a set of builders for Thrift classes.
This closes #274. (Alan Gates, reviewed by 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 9efed65 HIVE-18124 clean up isAcidTable() API vs
isInsertOnlyTable() (Eugene Koifman, reviewed by Alan Gates)
+ git merge --ff-only origin/master
Already up-to-date.
+ date '+%Y-%m-%d %T.%3N'
2017-12-19 00:10:00.836
+ rm -rf ../yetus
+ mkdir ../yetus
+ cp -R . ../yetus
+ mkdir /data/hiveptest/logs/PreCommit-HIVE-Build-8306/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/pom.xml: does not exist in index
error: a/ql/src/java/org/apache/hadoop/hive/ql/exec/HashTableSinkOperator.java:
does not exist in index
error: a/ql/src/java/org/apache/hadoop/hive/ql/exec/Operator.java: does not
exist in index
Going to apply patch with: git apply -p1
+ [[ maven == \m\a\v\e\n ]]
+ rm -rf /data/hiveptest/working/maven/org/apache/hive
+ mvn -B clean install -DskipTests -T 4 -q
-Dmaven.repo.local=/data/hiveptest/working/maven
protoc-jar: protoc version: 250, detected platform: linux/amd64
protoc-jar: executing: [/tmp/protoc8478854674645480907.exe,
-I/data/hiveptest/working/apache-github-source-source/standalone-metastore/src/main/protobuf/org/apache/hadoop/hive/metastore,
--java_out=/data/hiveptest/working/apache-github-source-source/standalone-metastore/target/generated-sources,
/data/hiveptest/working/apache-github-source-source/standalone-metastore/src/main/protobuf/org/apache/hadoop/hive/metastore/metastore.proto]
ANTLR Parser Generator Version 3.5.2
Output file
/data/hiveptest/working/apache-github-source-source/standalone-metastore/target/generated-sources/org/apache/hadoop/hive/metastore/parser/FilterParser.java
does not exist: must build
/data/hiveptest/working/apache-github-source-source/standalone-metastore/src/main/java/org/apache/hadoop/hive/metastore/parser/Filter.g
org/apache/hadoop/hive/metastore/parser/Filter.g
[ERROR] Failed to execute goal on project hive-shims-common: Could not resolve
dependencies for project
org.apache.hive.shims:hive-shims-common:jar:3.0.0-SNAPSHOT: The following
artifacts could not be resolved: org.apache.hadoop:hadoop-common:jar:3.0.0,
org.apache.hadoop:hadoop-auth:jar:3.0.0,
org.apache.hadoop:hadoop-hdfs-client:jar:3.0.0,
org.apache.hadoop:hadoop-yarn-api:jar:3.0.0,
org.apache.hadoop:hadoop-yarn-client:jar:3.0.0,
org.apache.hadoop:hadoop-mapreduce-client-core:jar:3.0.0,
org.apache.hadoop:hadoop-yarn-common:jar:3.0.0,
org.apache.hadoop:hadoop-annotations:jar:3.0.0: Could not find artifact
org.apache.hadoop:hadoop-common:jar:3.0.0 in datanucleus
(http://www.datanucleus.org/downloads/maven2) -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e
switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please
read the following articles:
[ERROR] [Help 1]
http://cwiki.apache.org/confluence/display/MAVEN/DependencyResolutionException
[ERROR]
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR] mvn <goals> -rf :hive-shims-common
+ exit 1
'
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12902709 - PreCommit-HIVE-Build
> HoS memory issues with MapJoinMemoryExhaustionHandler
> -----------------------------------------------------
>
> Key: HIVE-17684
> URL: https://issues.apache.org/jira/browse/HIVE-17684
> Project: Hive
> Issue Type: Bug
> Components: Spark
> Reporter: Sahil Takiar
> Assignee: Misha Dmitriev
> Attachments: HIVE-17684.01.patch
>
>
> We have seen a number of memory issues due the {{HashSinkOperator}} use of
> the {{MapJoinMemoryExhaustionHandler}}. This handler is meant to detect
> scenarios where the small table is taking too much space in memory, in which
> case a {{MapJoinMemoryExhaustionError}} is thrown.
> The configs to control this logic are:
> {{hive.mapjoin.localtask.max.memory.usage}} (default 0.90)
> {{hive.mapjoin.followby.gby.localtask.max.memory.usage}} (default 0.55)
> The handler works by using the {{MemoryMXBean}} and uses the following logic
> to estimate how much memory the {{HashMap}} is consuming:
> {{MemoryMXBean#getHeapMemoryUsage().getUsed() /
> MemoryMXBean#getHeapMemoryUsage().getMax()}}
> The issue is that {{MemoryMXBean#getHeapMemoryUsage().getUsed()}} can be
> inaccurate. The value returned by this method returns all reachable and
> unreachable memory on the heap, so there may be a bunch of garbage data, and
> the JVM just hasn't taken the time to reclaim it all. This can lead to
> intermittent failures of this check even though a simple GC would have
> reclaimed enough space for the process to continue working.
> We should re-think the usage of {{MapJoinMemoryExhaustionHandler}} for HoS.
> In Hive-on-MR this probably made sense to use because every Hive task was run
> in a dedicated container, so a Hive Task could assume it created most of the
> data on the heap. However, in Hive-on-Spark there can be multiple Hive Tasks
> running in a single executor, each doing different things.
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