Thanks for the reports guys. :) On Apr 23, 2016 7:22 AM, "Paul Angus" <paul.an...@shapeblue.com> wrote:
> My local builds (Centos6 on VMware Workstation) run happily using 4 cores. > The speed itself is down to my overclocked processor, but still, it runs > stably on 4 cores running at 25% over there stock speed. > > mvn -T 4.0C -Dnoredist install > > [INFO] BUILD SUCCESS > [INFO] > ------------------------------------------------------------------------ > [INFO] Total time: 03:20 min (Wall Clock) > > > > Kind regards, > > Paul Angus > > Regards, > > Paul Angus > > paul.an...@shapeblue.com > www.shapeblue.com > 53 Chandos Place, Covent Garden, London WC2N 4HSUK > @shapeblue > > -----Original Message----- > From: Wido den Hollander [mailto:w...@widodh.nl] > Sent: 22 April 2016 07:57 > To: dev@cloudstack.apache.org > Subject: Re: Multithreaded Builds > > > > > Op 22 apr. 2016 om 00:03 heeft Will Stevens <williamstev...@gmail.com> > het volgende geschreven: > > > > Well the multithreaded build did complete successfully and it took. > > > > real 7m3.933s > > user 25m31.969s > > sys 3m2.880s > > > > Which compares to a non-multithreaded build on the same machine which > takes. > > > > real 10m8.288s > > user 18m23.564s > > sys 1m19.215s > > > > It is not a huge improvement, but for CI runs I will take any minutes > > I can shave. :) > > > > Indeed! Locally I always run with 2C, works fine for me. Takes about 6 > minutes to build. > > Wido > > > Cheers, > > > > Will > > > > On Thu, Apr 21, 2016 at 5:44 PM, Will Stevens > > <williamstev...@gmail.com> > > wrote: > > > >> Is it a reasonable expectation for ACS to be able to be built using > >> the `-T 1C` flag? I am trying it now, but if it works once, it may > >> not mean that it would always work. > >> > >> I see a lot of messages like this: > >> > >> [WARNING] > ***************************************************************** > >> [WARNING] * Your build is requesting parallel execution, but project > * > >> [WARNING] * contains the following plugin(s) that have goals not > marked * > >> [WARNING] * as @threadSafe to support parallel building. > * > >> [WARNING] * While this /may/ work fine, please look for plugin updates > * > >> [WARNING] * and/or request plugins be made thread-safe. > * > >> [WARNING] * If reporting an issue, report it against the plugin in > * > >> [WARNING] * question, not against maven-core > * > >> [WARNING] > >> ***************************************************************** > >> [WARNING] The following plugins are not marked @threadSafe in Apache > >> CloudStack Framework - Spring Life Cycle: > >> [WARNING] org.apache.maven.plugins:maven-site-plugin:3.1 > >> [WARNING] Enable debug to see more precisely which goals are not > >> marked @threadSafe. > >> [WARNING] > >> ***************************************************************** > >> [WARNING] > ***************************************************************** > >> [WARNING] * Your build is requesting parallel execution, but project > * > >> [WARNING] * contains the following plugin(s) that have goals not > marked * > >> [WARNING] * as @threadSafe to support parallel building. > * > >> [WARNING] * While this /may/ work fine, please look for plugin updates > * > >> [WARNING] * and/or request plugins be made thread-safe. > * > >> [WARNING] * If reporting an issue, report it against the plugin in > * > >> [WARNING] * question, not against maven-core > * > >> [WARNING] > >> ***************************************************************** > >> [WARNING] The following plugins are not marked @threadSafe in Apache > >> CloudStack API: > >> [WARNING] org.apache.maven.plugins:maven-site-plugin:3.1 > >> [WARNING] Enable debug to see more precisely which goals are not > >> marked @threadSafe. > >> [WARNING] > >> ***************************************************************** > >> > >> Thoughts? > >> > >> Will > >> >
