Hi, Am Montag, den 10.10.2011, 10:17 +0200 schrieb Alexander Knöller: > Hi Mark. > > I'd like to give it a try. > If I can't find time to do it I'll send an email. I also took interest in it and have parallel starting of contexts implemented. But for stopping I couldn't find a central point to implement parallel undeploys.
Also if I would want to parameterize deployment parallelization on per host-basis I would have to add methods StandardHost and to make life easier add methods to Host. Would that be acceptable? Regards Felix > > Regards > Alex > > Am 09.10.2011 um 18:32 schrieb Mark Thomas: > > > On 09/10/2011 13:55, Alexander Knöller wrote: > >> Hello mailing list. > >> > >> We use a single tomcat instance (soon switching from 5.5.23 to 7.x) with > >> 24 webapps. Each webapp is based on spring and hibernate doing a lot of > >> I/O during initialization. > >> Tomcat is often restarted which causes long downtimes. As far as i can > >> see the tomcat initializes its wepapps sequentially. So despite the fact, > >> that our tomcat-intance runs on a 8 core linux system, tomcat seems to use > >> a single thread to initalize the webapps. > >> > >> Is there a way on tomcat 7 to make it initialize webapps in parallel? > > > > Nope. > > > >> Or is there a basic obstacle? > > > > Not that I can think of off the top of my head. Just that no-one has > > felt the need to scratch that particular itch. > > > > Both start and stop needs to be taken care of. > > > > If you want to propose a patch, this might provide a starting point: > > https://issues.apache.org/bugzilla/show_bug.cgi?id=46264 > > > > I've added some review comments to that patch that you may want to > > consider when writing a patch. > > > > If you need any help with the patch, just ask here. > > > > Thinking about this has got me interested. If you decide not to take a > > look at writing a patch for this, I'll probably take a look - maybe > > later this week. > > > > Mark > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org > > For additional commands, e-mail: users-h...@tomcat.apache.org > > > > -- > neuland Fon (0421) 380107-30 > Buero fuer Informatik Fax (0421) 380107-99 > Konsul-Smidt-Str. 8g Mobil (0176) 20674323 > 28217 Bremen alexander.knoel...@neuland-bfi.de > http://www.neuland-bfi.de > > Geschäftsführer: Thomas Koch > Registergericht: Amtsgericht Bremen, HRB 23395 HB > Steuer-Nr. 71-582/03051 > USt-ID. DE 246585501 > _____________________________________________________________ > Diese E-Mail enthält vertrauliche und/oder rechtlich geschützte > Informationen. Wenn Sie nicht der richtige Adressat sind oder diese E-Mail > irrtümlich erhalten haben, informieren Sie bitte sofort den Absender und > löschen Sie diese Mail. Das unerlaubte Kopieren sowie die unbefugte > Weitergabe dieser Mail und der darin enthaltenen Informationen sind nicht > gestattet. > This e-mail may contain confidential and/or privileged information. If you > are not the intended recipient (or have received this e-mail in error) please > notify the sender immediately and delete this e-mail. Any unauthorized > copying, disclosure or distribution of the material in this e-mail is > strictly forbidden. > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org > For additional commands, e-mail: users-h...@tomcat.apache.org > --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
