Zinc absolutely helps - feels like makes builds more than twice as fast - both on Mac and Linux. It helps both on fresh and existing builds.
2014-10-24 14:06 GMT-07:00 Patrick Wendell <pwend...@gmail.com>: > Does Zinc still help if you are just running a single totally fresh > build? For the pull request builder we purge all state from previous > builds. > > - Patrick > > On Fri, Oct 24, 2014 at 1:55 PM, Hari Shreedharan > <hshreedha...@cloudera.com> wrote: > > I have zinc server running on my mac, and I see maven compilation to be > much > > better than before I had it running. Is the sbt build still faster > (sorry, > > long time since I did a build with sbt). > > > > Thanks, > > Hari > > > > > > On Fri, Oct 24, 2014 at 1:46 PM, Patrick Wendell <pwend...@gmail.com> > wrote: > >> > >> Overall I think this would be a good idea. The main blocker is just > >> that I think the Maven build is much slower right now than the SBT > >> build. However, if we were able to e.g. parallelize the test build on > >> Jenkins that might make up for it. > >> > >> I'd actually like to have a trigger where we could tests pull requests > >> with either one. > >> > >> - Patrick > >> > >> On Fri, Oct 24, 2014 at 1:39 PM, Hari Shreedharan > >> <hshreedha...@cloudera.com> wrote: > >> > Over the last few months, it seems like we have selected Maven to be > the > >> > "official" build system for Spark. > >> > > >> > > >> > I realize that removing the sbt build may not be easy, but it might > be a > >> > good idea to start looking into that. We had issues over the past few > days > >> > where mvn builds were fine, while sbt was failing to resolve > dependencies > >> > which were test-jars causing compilation of certain tests to fail. > >> > > >> > > >> > As a first step, I am wondering if it might be a good idea to change > the > >> > PR builder to mvn and test PRs consistent with the way we test > releases. I > >> > am not sure how technically feasible it is, but it would be a start to > >> > standardizing on one build system. > >> > > >> > Thanks, > >> > Hari > > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: dev-unsubscr...@spark.apache.org > For additional commands, e-mail: dev-h...@spark.apache.org > >
