i know this page uses gwt and GAE http://greatgrocerylist.appspot.com/
maybe you can ask daniel: http://groups.google.com/group/Google-Web-Toolkit/browse_thread/thread/54e22eb1dc7cbbd1/ On 22 Sep., 15:12, Arthur Kalmenson <[EMAIL PROTECTED]> wrote: > Hi Sri, > > It looks like the heap is running out of memory during complication. > You need to increase the heap size with some JVM arguments. "- > XX:PermSize=64M" will set the heap size to 64MB and "- > XX:MaxPermSize=256M" will set the maximum heap size to 256MB. Hope > that helps. > > Regards, > Arthur Kalmenson > > On Sep 20, 1:27 am, sri <[EMAIL PROTECTED]> wrote: > > > hi, > > > I tried to execute Pgr-example provided in the link. But it doesn't > > execute properly using "ant". > > > This is the error I got while trying to compile. > > > C:\ant\PGR>ant -buildfile build.xml run > > Buildfile: build.xml > > > clean: > > > build: > > > gwt-compile: > > [java] Exception in thread "main" java.lang.OutOfMemoryError: > > Java heap spa > > ce > > [java] at java.util.Arrays.copyOf(Arrays.java:2760) > > [java] at java.util.Arrays.copyOf(Arrays.java:2734) > > [java] at java.util.ArrayList.ensureCapacity(ArrayList.java: > > 167) > > [java] at java.util.ArrayList.add(ArrayList.java:351) > > [java] at java.util.regex.Pattern.split(Pattern.java:1003) > > [java] at java.util.regex.Pattern.split(Pattern.java:1059) > > [java] at > > com.google.gwt.dev.javac.TypeOracleMediator.parseMetaDataTags > > (TypeOracleMediator.java:172) > > [java] at > > com.google.gwt.dev.javac.TypeOracleMediator.resolveMethod(Typ > > eOracleMediator.java:1031) > > [java] at > > com.google.gwt.dev.javac.TypeOracleMediator.resolveMethods(Ty > > peOracleMediator.java:1044) > > [java] at > > com.google.gwt.dev.javac.TypeOracleMediator.resolveTypeDeclar > > ation(TypeOracleMediator.java:1434) > > [java] at > > com.google.gwt.dev.javac.TypeOracleMediator.refresh(TypeOracl > > eMediator.java:382) > > [java] at > > com.google.gwt.dev.javac.CompilationState.compile(Compilation > > State.java:102) > > [java] at > > com.google.gwt.dev.GWTCompiler.distill(GWTCompiler.java:327) > > [java] at com.google.gwt.dev.GWTCompiler.run(GWTCompiler.java: > > 564) > > [java] at com.google.gwt.dev.GWTCompiler.run(GWTCompiler.java: > > 554) > > [java] at > > com.google.gwt.dev.GWTCompiler.main(GWTCompiler.java:214) > > > BUILD FAILED > > C:\ant\PGR\build.xml:16: The following error occurred while executing > > this line: > > > C:\ant\PGR\build.xml:40: Java returned: 1 > > > Total time: 1 minute 18 seconds > > > On Sep 19, 11:30 pm, "Jeremiah Elliott" <[EMAIL PROTECTED]> wrote: > > > > have you taken a look at this?http://code.google.com/p/python-gwt-rpc/ > > > > On Fri, Sep 19, 2008 at 5:34 AM, ajay jetti <[EMAIL PROTECTED]>wrote: > > > > > Hi Sri > > > > Even im facing the same problem > > > > Please sombody post- Hide quoted text - > > > > - Show quoted text - --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~----------~----~----~----~------~----~------~--~---
