On Tue, May 27, 2014 at 09:33:37PM +0200, Andrew Phillips wrote: > Just a note to say that I've removed the parallel stuff from the > jclouds-java-7 PR builder for now. With Checkstyle no longer in the > parallel bit it doesn't barf, but still fails reliably with the test > failures seen in [1]. > > Bizarrely, it also doesn't appear to be faster? 58min [2] vs. 57min > [3]? Command line seems to include the right option: > > -B ... clean verify -e -T 2C -Dmaven.javadoc.skip=true
I pushed a commit to upgrade jclouds to Checkstyle 2.13 which addresses these symptoms. However, I suspect that the small BuildHive instances will not benefit from additional parallelism. I recently profiled "mvn clean test" and found that OpenStack unit tests sleeping in RetryOnRenew account for 30% of the wall clock time. I will investigate how to reduce this. -- Andrew Gaul http://gaul.org/
