[BEAM-1809] Make TravisCI builds less broken

[wtanaka]

Before:

After:

[coveralls]

Coverage increased (+0.01%) to 70.109% when pulling d713f85 on wtanaka:checkstyle into e5f1a64 on apache:master.

[asfbot]

Refer to this link for build results (access rights to CI server needed):
https://builds.apache.org/job/beam_PreCommit_Java_MavenInstall/8796/
--none--

[wtanaka]

R: @dhalperi @tgroh @bjchambers or anyone else, is an "@" mention the best way to ask for a review on a pull request?

[coveralls]

Coverage increased (+0.003%) to 70.187% when pulling b339a1b on wtanaka:checkstyle into 3473055 on apache:master.

[asfbot]

Refer to this link for build results (access rights to CI server needed):
https://builds.apache.org/job/beam_PreCommit_Java_MavenInstall/8806/
--none--

[coveralls]

Coverage decreased (-0.006%) to 70.183% when pulling 4b3335e on wtanaka:checkstyle into c9e55a4 on apache:master.

[asfbot]

Refer to this link for build results (access rights to CI server needed):
https://builds.apache.org/job/beam_PreCommit_Java_MavenInstall/8812/
--none--

[wtanaka]

R: @amitsela @aviemzur (is this how I ask for a review?)

[coveralls]

Coverage decreased (-31.6%) to 38.61% when pulling f4e6225 on wtanaka:checkstyle into 026aec8 on apache:master.

[asfbot]

Refer to this link for build results (access rights to CI server needed):
https://builds.apache.org/job/beam_PreCommit_Java_MavenInstall/8819/
--none--

[aviemzur]

I believe @davorbonaci and @jasonkuster are working on the Travis issues.

[dhalperi]

Do you know why this would be needed? This works fine in Jenkins and on my Desktop.

Java is supposed to pick up these files from the build-tools module on the classpath.

[davorbonaci]

@wtanaka, could this be a versioning issue, i.e., Travis uses an older version of something so we don't see this problem elsewhere?

[dhalperi]

I think that @davorbonaci should probably handle this review.

[wtanaka]

sounds like this is going to be problematic, closing.