Yes, please propose a patch removing these altogether from all the Bigtop stuff.

Olaf

> Am 16.04.2017 um 15:30 schrieb Evans Ye <[email protected]>:
> 
> +1 to remove PemSize.
> 
> 2017-04-16 18:38 GMT+08:00 Arnaud Launay <[email protected]>:
> 
>> Hello,
>> 
>> Given that bigtop only supports Java 8 now, it might be a good
>> time to revert BIGTOP-2240 ?
>> 
>> [WARNING] OpenJDK 64-Bit Server VM warning: ignoring option PermSize=64m;
>> support was removed in 8.0
>> [WARNING] OpenJDK 64-Bit Server VM warning: ignoring option
>> MaxPermSize=512m; support was removed in 8.0
>> 
>> There are quite a few place (besides inside package, of course)
>> where it's forced:
>> 
>> $ grep -r MaxPerm *
>> bigtop-bigpetstore/bigpetstore-mapreduce/build.gradle:            jvmArgs
>> '-XX:MaxPermSize=256m'
>> bigtop-bigpetstore/bigpetstore-mapreduce/src/test/java/org/apache/bigtop/
>> bigpetstore/generator/TestPetStoreTransactionGeneratorJob.java: * run
>> this test with vm options -XX:MaxPermSize=256m -Xms512m -Xmx1024m
>> bigtop-ci/jenkins/jobsCreator.groovy:// export JAVA_OPTS="-Xmx1536m
>> -Xms256m -XX:MaxPermSize=256m"
>> bigtop-ci/jenkins/jobsCreator.groovy:// export MAVEN_OPTS="-Xmx1536m
>> -Xms256m -XX:MaxPermSize=256m"
>> bigtop-packages/src/common/hama/do-component-build:export
>> MAVEN_OPTS="-XX:PermSize=1024m -XX:MaxPermSize=1024m"
>> bigtop-packages/src/common/hive/do-component-build:export
>> MAVEN_OPTS="-Xmx1500m -Xms1500m -XX:MaxPermSize=256m"
>> bigtop-packages/src/common/ignite-hadoop/do-component-build:export
>> MAVEN_OPTS="-Xmx512M -XX:MaxPermSize=512M"
>> bigtop-packages/src/common/zeppelin/do-component-build:export
>> MAVEN_OPTS="-Xmx1500m -Xms1500m -XX:MaxPermSize=256m"
>> bigtop-packages/src/common/zeppelin/zeppelin-env.sh:# export
>> ZEPPELIN_MEM                       # Zeppelin jvm mem options Default
>> -Xms1024m -Xmx1024m -XX:MaxPermSize=512m
>> bigtop-packages/src/common/zeppelin/zeppelin-env.sh:# export
>> ZEPPELIN_INTP_MEM                  # zeppelin interpreter process jvm mem
>> options. Default -Xms1024m -Xmx1024m -XX:MaxPermSize=512m
>> bigtop-packages/src/common/ambari/do-component-build:export
>> _JAVA_OPTIONS="-Xmx2048m -XX:MaxPermSize=512m -Djava.awt.headless=true"
>> bigtop-packages/src/common/spark1/do-component-build:export
>> MAVEN_OPTS="-Xmx2g -XX:ReservedCodeCacheSize=512m -XX:PermSize=1024m
>> -XX:MaxPermSize=1024m"
>> bigtop-packages/src/common/flume/do-component-build:export
>> MAVEN_OPTS="-Xmx1536m -Xms256m -XX:MaxPermSize=256m"
>> bigtop-packages/src/common/apex/do-component-build:export
>> MAVEN_OPTS="-XX:PermSize=1024m -XX:MaxPermSize=1024m"
>> bigtop-packages/src/common/kafka/do-component-build:export
>> MAVEN_OPTS="-Xmx2g -XX:ReservedCodeCacheSize=512m -XX:PermSize=1024m
>> -XX:MaxPermSize=1024m"
>> bigtop-packages/src/common/oozie/do-component-build:export
>> MAVEN_OPTS="-Xmx512m -XX:MaxPermSize=128m"
>> 
>> 
>> 
>>        Arnaud.
>> 

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