Hi How much memory does your server have? and what is the size of your database?
-- Morten On Tue, Sep 11, 2012 at 2:51 PM, Hannan Khan <hann...@gmail.com> wrote: > -XX:MaxPermSize=2048m and -XX:PermSize=512m > > > On Tue, Sep 11, 2012 at 11:27 AM, Jason Pickering < > jason.p.picker...@gmail.com> wrote: > >> The PergGen space is the important option. What are you JAVA_OPTS.? >> >> -- >> Sent from my mobile >> On Sep 11, 2012 7:25 AM, "Hannan Khan" <hann...@gmail.com> wrote: >> >>> Thanks Jason. >>> >>> I put the Java heap space 1GB and Maximum 6GB (Xmx6144m and Xms1024m). >>> But still getting 'java.lang.OutOfMemoryError: Java heap space' error. That >>> why I asked that whether that is a bug or not. >>> >>> I am trying to other options and contact you soon. >>> >>> Regards >>> >>> Hannan >>> >>> On Mon, Sep 10, 2012 at 11:40 AM, Jason Pickering < >>> jason.p.picker...@gmail.com> wrote: >>> >>>> Hi Hannan, >>>> >>>> You configuration may have worked previously, but some things were >>>> changed in the datamart and you will need to allocate more memory to >>>> it after 2.7. >>>> >>>> The details are here of the server setup are here >>>> >>>> http://dhis2.org/doc/snapshot/en/implementer/html/ch08.html#d5e413 >>>> >>>> and the important part is the JAVA_OPTS environment variable, for >>>> instance... >>>> >>>> export JAVA_OPTS='-Xmx6000m -Xms3000m -XX:MaxPermSize=800m >>>> -XX:PermSize=400m' >>>> >>>> I am not really sure what your settings are, but you should at least >>>> specify these options, of course adjusting them for the amount of >>>> memory which can be allocated to DHIS2 . >>>> >>>> Best regards, >>>> Jason >>>> >>>> >>>> >>>> >>>> On Mon, Sep 10, 2012 at 10:49 AM, Hannan Khan <hann...@gmail.com> >>>> wrote: >>>> > Dear Jason >>>> > >>>> > Thanks for your advice. We are running dhis2 from 2010. In earlier >>>> version >>>> > we dont have any problem creating datamart. After updating to version >>>> 2.7 we >>>> > imported a big chuck of data from two data souce and after that we >>>> have >>>> > problem creating datamart. >>>> > >>>> > So far I know the configuration is ok, however I will check again and >>>> get >>>> > back to you. >>>> > >>>> > Regards >>>> > >>>> > Hannan >>>> > from Samsung Galaxy >>>> > >>>> > On Sep 9, 2012 5:39 PM, "Jason Pickering" < >>>> jason.p.picker...@gmail.com> >>>> > wrote: >>>> >> >>>> >> This is not a bug. You must increase the heap size. Please consult >>>> the >>>> >> implementation manual for details. >>>> >> >>>> >> Regards, >>>> >> Jason >>>> >> >>>> >> -- >>>> >> Sent from my mobile >>>> >> >>>> >> On Sep 9, 2012 1:12 PM, "Hannan Khan" <hann...@gmail.com> wrote: >>>> >>> >>>> >>> We are using dhis2 version 2.7. Whenever we generating datamart are >>>> it >>>> >>> taking long time and it never ends.The error message is (in the >>>> tomcat log >>>> >>> file) >>>> >>> >>>> 'dhis2-org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor >>>> >>> processChildren SEVERE: Exception invoking periodic operation: >>>> >>> java.lang.OutOfMemoryError: Java heap space'. >>>> >>> >>>> >>> I attached the log file. >>>> >>> >>>> >>> Regards >>>> >>> >>>> >>> Hannan Khan >>>> >>> >>>> >>> National Data Warehouse >>>> >>> >>>> >>> >>>> >>> >>>> >>> >>>> >>> _______________________________________________ >>>> >>> Mailing list: https://launchpad.net/~dhis2-devs >>>> >>> Post to : dhis2-devs@lists.launchpad.net >>>> >>> Unsubscribe : https://launchpad.net/~dhis2-devs >>>> >>> More help : https://help.launchpad.net/ListHelp >>>> >>> >>>> > >>>> >>> >>> > > _______________________________________________ > Mailing list: https://launchpad.net/~dhis2-devs > Post to : dhis2-devs@lists.launchpad.net > Unsubscribe : https://launchpad.net/~dhis2-devs > More help : https://help.launchpad.net/ListHelp > >
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