Travis CI runs tests even if build fails

[asfimport]

The Travis CI config contains:

install: mvn install ... > mvn_install.log || cat mvn_install.log

This always returns true because cat succeeds, so the tests aren't aborted by the maven return value. This should be: mvn install || ( cat log && false )

Reporter: Ryan Blue / @rdblue
Assignee: Ryan Blue / @rdblue

PRs and other links:

• PR #167

_{Note: This issue was originally created as PARQUET-245. Please see the migration documentation for further details.}

[asfimport]

Ryan Blue / @rdblue:
Merged #167.