Re: [Engine-devel] ovirt-engine repo up in gerrit.ovirt.org!

Can you check if the file quartz-1.8.3.jar is in the folder: JBOSS_HOME/common/lib ? According to the error there are quartz classes that are missing. ----- Original Message ----- > From: "Dennis Jacobfeuerborn&quot;&lt;dennisml(a)conversis.de&gt; > To: "Juan Hernandez&quot;&lt;juan.hernandez(a)redhat.com&gt; > Cc: engine-devel(a)ovirt.org > Sent: Monday, October 31, 2011 3:17:59 PM > Subject: Re: [Engine-devel] ovirt-engine repo up in gerrit.ovirt.org! > > On 10/31/2011 12:29 PM, Juan Hernandez wrote: >> On 10/31/2011 12:04 PM, Dennis Jacobfeuerborn wrote: >>> On 10/31/2011 09:34 AM, Juan Hernandez wrote: >>>> On 10/31/2011 05:55 AM, Itamar Heim wrote: >>>>> On 10/31/2011 04:52 AM, Dennis Jacobfeuerborn wrote: >>>>>> On 10/31/2011 03:27 AM, Itamar Heim wrote: >>>>>>> On 10/30/2011 04:32 PM, Dennis Jacobfeuerborn wrote: >>>>>>>> Hi Yair, >>>>>>>> I managed to install the two missing dependencies from the >>>>>>>> web and now >>>>>>>> the build seem to run ok but apparently 8gb of RAM are not >>>>>>>> sufficient to >>>>>>>> build ovirt-engine so I'll have to give it a pass for now and >>>>>>>> wait for >>>>>>>> binary releases. >>>>>>> >>>>>>> 8GB are more than enough. probably some config for the JVM. >>>>>>> what's the error you are getting? >>>>>>> did you set the JAVA_OPTS? >>>>>> >>>>>> I don't get an error. The build process simply uses up all >>>>>> memory and >>>>>> the desktop becomes unusable. If I don't switch to another >>>>>> virtual >>>>>> terminal and issue a "killall java" then the system would >>>>>> probably die >>>>>> in the end and require a reboot (or the OOM Killer would step >>>>>> in an kill >>>>>> some processes before that happens). >>>>>> >>>>>> This is a plain Fedora 15 System and I'm following the build >>>>>> instructions from the wiki so right now there are no custom >>>>>> settings >>>>>> applied. >>>>> >>>>> we are all building on F15, and with less than 8GB as well. >>>>> which command are you running causing the hang? >>>>> what does top shows when it hangs? >>>>> what does maven output show when it hangs (i.e., which part of >>>>> the >>>>> project is causing the hang). >>>> >>>> The compilation of the GWT applications can take very long (more >>>> than 10 >>>> minutes in a core i5 with 8GB) with intensive use of all the >>>> CPUs. This >>>> could be what you are observing. Can try to build without the >>>> "-Pgwt-user" and "-Pgwt-admin" options? Just to check if this is >>>> your issue. >>>> >>> >>> This seems to be the problem. I already sent the information to >>> Yair >>> Zaslavsky (and Daniel Erez) who contacted me off-list about this >>> (though I >>> think this really belongs on the list so everybody can chime in). >>> I attached the output I get. At the end I had to kill the process >>> because >>> memory usage was at about 99%. >>> >>> The command I'm running is: mvn install -Pgwt-admin,gwt-user >>> The system monitor shows cpu usage very low (up to the problematic >>> point >>> the build seems to spend 90% of its time trying to download jar >>> files from >>> bogus sources) and memory usage increasing slightly as expected >>> until the >>> build reaches that last problematic part where all cpu cores go to >>> 100% and >>> memory usage increases until all memory is consumed. >> >> All those messages are expected, except the "Destroying process >> ..." at >> the end. I assume that you get that when you kill the Java >> processes. >> How long did you wait before killing them? I would suggest that you >> try >> again and give it time to complete. GWT compiling is extremelly >> >> Also you can reduce the number of permutations generated by the GWT >> compiler and that will reduce the time it takes to compile. For >> example, >> if you are going to use Firefox only as the client you can apply >> the >> following patch to reduce the number of permutations to just one: >> >> --- >> a/frontend/webadmin/modules/webadmin/src/main/java/org/ovirt/engine/ui/webadmin/WebAdmin.gwt.xml >> +++ >> b/frontend/webadmin/modules/webadmin/src/main/java/org/ovirt/engine/ui/webadmin/WebAdmin.gwt.xml >> @@ -19,6 +19,9 @@ >> <set-property name="gwt.logging.logLevel" value="INFO" /> >> <set-property name="gwt.logging.popupHandler" >> value="DISABLED" /> >> >> +<!-- Reduce the number of permutations to compile, just for >> tests: --> >> +<set-property name="user.agent" value="gecko1_8"/> >> + >> <!-- Inherit oVirt UiCommon Web modules and GWT deRPC >> module --> >> <inherits name="org.ovirt.engine.ui.GwtExtension" /> >> <inherits name="org.ovirt.engine.ui.UICommonWeb" /> >> >> Then compile with "-Pgwt-admin" only. That will generate the GUI >> but >> only for Firefox. In my environment (Intel Core i5 8GB) this >> reduces the >> GWT compilation to 4 minutes: >> >> [INFO] WebAdmin ... SUCCESS [4:22.581s] > > With the patch the build was successfull. I then went ahead and freed > up > some memory by stopping some applications and with that even the fill > build > tops out at about 90% memory usage so it seems that 8gb is enough > after all > but only barely. > With the patch memory usage topped out at 40% so this would > definitely make > a difference for people with smaller build systems. > > The deployment works as well but when I start jboss I get the > attached errors. > > Also the build instructions talk about "<server>:<port>" to access > the > deployed services. I presume<server> is localhost but what port do I > use > to access the services? > > Regards, > Dennis > > _______________________________________________ > Engine-devel mailing list > Engine-devel(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/engine-devel >