[
https://issues.apache.org/jira/browse/HADOOP-11363?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Steve Loughran updated HADOOP-11363:
------------------------------------
Attachment: HADOOP-11363-002.patch
Patch -002 goes to 4G heap
one thing to note is that this will also be the heap requirement on local dev
systems, though if people do want to tune it down they can set the
{{maven-surefire-plugin.argLine}} property to a different value
> Hadoop maven surefire-plugin uses must set heap size
> ----------------------------------------------------
>
> Key: HADOOP-11363
> URL: https://issues.apache.org/jira/browse/HADOOP-11363
> Project: Hadoop Common
> Issue Type: Bug
> Components: build
> Affects Versions: 2.7.0
> Environment: java 8
> Reporter: Steve Loughran
> Assignee: Steve Loughran
> Attachments: HADOOP-11363-001.patch, HADOOP-11363-002.patch
>
>
> Some of the hadoop tests (especially HBase) are running out of memory on Java
> 8, due to there not being enough heap for them
> The heap size of surefire test runs is *not* set in {{MAVEN_OPTS}}, it needs
> to be explicitly set as an argument to the test run.
> I propose
> # {{hadoop-project/pom.xml}} defines the maximum heap size and test timeouts
> for surefire builds as properties
> # modules which run tests use these values for their memory & timeout
> settings.
> # these modules should also set the surefire version they want to use
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
