GitHub user asdf2014 opened a pull request:
https://github.com/apache/eagle/pull/896
[EAGLE-981] GC overhead limit exceeded
Travis throw `GC overhead limit exceeded` exception because the default
`JVM` option of maven limit the resource of Travis.

https://issues.apache.org/jira/browse/EAGLE-981
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/asdf2014/eagle travis
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/eagle/pull/896.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #896
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commit 2742c2961edd16016e86eb737a48b95c0bb3e501
Author: Benedict Jin <[email protected]>
Date: 2017-03-30T05:18:31Z
add batch mode and cache dir into travis
commit e31db15c6024c8d85c9bf39a0240c4e581aa90ef
Author: asdf2014 <[email protected]>
Date: 2017-03-30T06:08:43Z
add MAVEN_OPTS for slaving `GC overhead limit exceeded` problem
commit 767b9440acbbc1e4d5e037e3bd87ce79d4a3bb79
Author: asdf2014 <[email protected]>
Date: 2017-03-30T06:18:26Z
make trvais simple
commit fb56538115d222f31ec3d9a872a17021f5c595ce
Author: asdf2014 <[email protected]>
Date: 2017-03-30T06:28:18Z
echo MAVEN_OPTS into .mavenrc
commit 61698982985ac97f6a092104231105c04bf77263
Author: asdf2014 <[email protected]>
Date: 2017-03-30T06:36:08Z
change `before_script` into `before_install`
commit 95f7a8f13b671d4d04c683570d126a30fb344561
Author: asdf2014 <[email protected]>
Date: 2017-03-30T06:44:32Z
remove cache directory
commit 180d517c48703766a81596cd875e018dd232ca40
Author: asdf2014 <[email protected]>
Date: 2017-03-30T07:00:37Z
add MAVEN_OPTS into global env
commit 38501f960a860f808b98cf656c6e68a4d4a1e268
Author: asdf2014 <[email protected]>
Date: 2017-03-30T07:13:59Z
change `sudo` into `required`
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