Good Evening Zhou- fairly intuitive to see the new params acting as an initial configuration for forked jvm's
but admittedly cannot see how the jvm parameters such as what is identified here <argLine>-Xmx1050m -XX:MaxPermSize=128M</argLine>being used in the current VM would be used to 'reconfigure' the current jvm process perhaps a JVM resource can elucidate ? Martin Gainty ______________________________________________ Disclaimer and confidentiality note Everything in this e-mail and any attachments relates to the official business of Sender. This transmission is of a confidential nature and Sender does not endorse distribution to any party other than intended recipient. Sender does not necessarily endorse content contained within this transmission. > Date: Fri, 3 Oct 2008 17:05:15 -0700 > From: [EMAIL PROTECTED] > To: [email protected] > Subject: Re: mvn test phase out of memery issue > > Thanks, > I will try that. Currently I am trying <forkMode>always</forkMode>. It > works. But very very slow. We have over a thousand tests. > Regards, > Jack > > On Fri, Oct 3, 2008 at 4:15 PM, Matthew McCullough < > [EMAIL PROTECTED]> wrote: > > > > > You may need to increase the memory used by the surefire jvm if it is set > > to > > fork. > > > > Here's a config example: > > > > <plugin> > > <groupId>org.apache.maven.plugins</groupId> > > <artifactId>maven-surefire-plugin</artifactId> > > <version>2.3</version> > > <configuration> > > <includes> > > <include>**/*Test.java</include> > > </includes> > > <forkMode>once</forkMode> > > <!-- need more memory than the default for our unit tests > > --> > > <argLine>-Xmx1050m -XX:MaxPermSize=128M</argLine> > > </configuration> > > </plugin> > > > > > > > > Jinyuan Zhou-3 wrote: > > > > > > Hello, > > > When I run a test, (mvn test) out of memory happens when run one of the > > > unit > > > test case methed : > > > java.lang.OutOfMemoryError: Java heap space > > > > > > > > > I did put the following . > > > > > > MAVEN_OPTS=-Xmx512m > > > > > > Can some one give a clue as which plugin is used in test phase, and what > > > option can be used to increase the heap size when running test? > > > Thanks, > > > Jack > > > > > > > > > > -- > > View this message in context: > > http://www.nabble.com/mvn-test-phase-out-of-memery-issue-tp19805700p19807236.html > > Sent from the Maven - Users mailing list archive at Nabble.com. > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > > -- > > Some people lived like they will never die > and died like they have never lived _________________________________________________________________ Want to do more with Windows Live? Learn “10 hidden secrets” from Jamie. http://windowslive.com/connect/post/jamiethomson.spaces.live.com-Blog-cns!550F681DAD532637!5295.entry?ocid=TXT_TAGLM_WL_domore_092008
