[
https://issues.apache.org/jira/browse/AMBARI-12271?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Dmytro Sen updated AMBARI-12271:
--------------------------------
Attachment: AMBARI-12271.patch
> Ambari defaults to -Xms10M heap, failing JDK8 GC initialization
> ---------------------------------------------------------------
>
> Key: AMBARI-12271
> URL: https://issues.apache.org/jira/browse/AMBARI-12271
> Project: Ambari
> Issue Type: Bug
> Components: stacks
> Affects Versions: 2.1.0
> Reporter: Dmytro Sen
> Assignee: Dmytro Sen
> Priority: Blocker
> Fix For: 2.1.0
>
> Attachments: AMBARI-12271.patch
>
>
> from default hive-env.sh
> {code}
> export HADOOP_OPTS="$HADOOP_OPTS -XX:NewRatio=12 -Xms10m
> -XX:MaxHeapFreeRatio=40 -XX:MinHeapFreeRatio=15 -XX:-UseGCOverheadLimit"
> {code}
> In JDK8, the class loader space is garbage collected (metaspace), so
> {code}
> bash$ hive
> Unable to determine Hadoop version information.
> 'hadoop version' returned:
> Error occurred during initialization of VM GC triggered before VM
> initialization completed. Try increasing NewSize, current value 1536K.
> {code}
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
