Hi, I am experiencing really slow times (30-40 seconds) when I refresh the page on safari or firefox. It almost seems to recompile the full app every single time I hit refresh. I don't even change anything, and this the app you get when you create new Web App in eclipse. Meanwhile the browser hangs like it's supposed to when making a synchronous server request.
Specs: Eclipse 3.5, Mac OS 10.6, Java 6 64-bit (tried with 32-bit 5 and 6), GWT 2.0 RC2 and GPE 1.2 RC2 (tried RC1 for both of those too. And running it with the -Dgwt=perflog=true VM argument I receive this: perf? OophmSessionHandler?.loadModule Main 838ms perf? ModuleDef?.refresh 35ms perf? ResourceOracleImpl?.refresh 1ms perf? ResourceOracleImpl?.refresh 23ms perf? ResourceOracleImpl?.refresh 9ms perf? TypeOracleMediator?.addNewUnits 165ms perf? ModuleSpace?.onLoad 511ms perf? Generator 'com.google.gwt.uibinder.rebind.UiBinderGenerator?' produced 'com.company.mypackage.web.client.Application.Binder' 21ms perf? TypeOracleMediator?.addNewUnits 0ms perf? Generator 'com.google.gwt.resources.rebind.context.InlineClientBundleGenerator?' produced 'com.company.mypackage.web.client.Application_BinderImpl_GenBundle?' 4ms perf? TypeOracleMediator?.addNewUnits 0ms perf? Generator 'com.google.gwt.i18n.rebind.LocaleInfoGenerator?' produced 'com.google.gwt.i18n.client.impl.LocaleInfoImpl?' 14ms perf? TypeOracleMediator?.addNewUnits 0ms perf? Generator 'com.google.gwt.i18n.rebind.LocalizableGenerator?' produced 'com.google.gwt.i18n.client.impl.CldrImpl?' 0ms Which doesn't tell me where the 30-40 seconds are being spent. Any help would be greatly appreciated. Thanks, Gaurav On Dec 4, 12:45 am, jd <[email protected]> wrote: > Also, the slowdown for me seems to be across the board. > > Right now my CPU is very high and the busy thread is doing this: > > Daemon Thread [Code server for rooms from Mozilla/5.0 (Macintosh; U; > Intel Mac OS X 10.5; en-US; rv:1.9.0.15) Gecko/2009101600 Firefox/ > 3.0.15 onhttp://localhost:8888/?gwt.codesvr=localhost:9997 > @ :twjO<"N0ofi:u+0] (Suspended) > Thread.currentThread() line: not available [native method] > ThreadLocal<T>.get() line: 124 > StringCoding.deref(ThreadLocal) line: 49 > StringCoding.encode(String, char[], int, int) line: 361 > String.getBytes(String) line: 812 > BrowserChannel.writeUtf8String(DataOutputStream, String) line: 1583 > BrowserChannel$InvokeOnClientMessage.send() line: 866 > BrowserChannelServer.invokeJavascript(CompilingClassLoader, > JsValueOOPHM, String, JsValueOOPHM[], JsValueOOPHM) line: 164 > ModuleSpaceOOPHM.doInvoke(String, Object, Class<?>[], Object[]) line: > 120 > ModuleSpaceOOPHM(ModuleSpace).invokeNative(String, Object, Class<?> > [], Object[]) line: 507 > ModuleSpaceOOPHM(ModuleSpace).invokeNativeInt(String, Object, Class<?> > [], Object[]) line: 240 > JavaScriptHost.invokeNativeInt(String, Object, Class<?>[], Object[]) > line: 75 > Element$.getPropertyInt$(Element, String) line: not available > ResizableWidgetCollection.checkWidgetSize() line: 216 > ResizableWidgetCollection$1.run() line: 125 > ResizableWidgetCollection$1(Timer).fire() line: 141 > GeneratedMethodAccessor36.invoke(Object, Object[]) line: not > available > DelegatingMethodAccessorImpl.invoke(Object, Object[]) line: 25 > Method.invoke(Object, Object...) line: 592 > MethodAdaptor.invoke(Object, Object...) line: 103 > MethodDispatch.invoke(JsValue, JsValue[], JsValue) line: 71 > OophmSessionHandler.invoke(BrowserChannel, BrowserChannel$Value, int, > BrowserChannel$Value[]) line: 157 > BrowserChannelServer > (BrowserChannel).reactToMessagesWhileWaitingForReturn(BrowserChannel > $SessionHandler) line: 1713 > BrowserChannelServer.invokeJavascript(CompilingClassLoader, > JsValueOOPHM, String, JsValueOOPHM[], JsValueOOPHM) line: 165 > ModuleSpaceOOPHM.doInvoke(String, Object, Class<?>[], Object[]) line: > 120 > ModuleSpaceOOPHM(ModuleSpace).invokeNative(String, Object, Class<?> > [], Object[]) line: 507 > ModuleSpaceOOPHM(ModuleSpace).invokeNativeObject(String, Object, > Class<?>[], Object[]) line: 264 > JavaScriptHost.invokeNativeObject(String, Object, Class<?>[], Object > []) line: 91 > Impl.apply(Object, Object, Object) line: not available > Impl.entry0(Object, Object, Object) line: 188 > GeneratedMethodAccessor29.invoke(Object, Object[]) line: not > available > DelegatingMethodAccessorImpl.invoke(Object, Object[]) line: 25 > Method.invoke(Object, Object...) line: 592 > MethodAdaptor.invoke(Object, Object...) line: 103 > MethodDispatch.invoke(JsValue, JsValue[], JsValue) line: 71 > OophmSessionHandler.invoke(BrowserChannel, BrowserChannel$Value, int, > BrowserChannel$Value[]) line: 157 > BrowserChannelServer(BrowserChannel).reactToMessages(BrowserChannel > $SessionHandler) line: 1668 > BrowserChannelServer.processConnection() line: 401 > BrowserChannelServer.run() line: 222 > Thread.run() line: 613 > > On Dec 4, 3:14 pm, jd <[email protected]> wrote: > > > > > I am also using Leopard and the "hang" is over a minute before > > anything starts to happen. > > > On Dec 4, 4:45 am, jvictor <[email protected]> wrote: > > > > DevMode starts up quickly as you would expect inside the new eclipse > > > console window and I receive the url to copy and paste into the > > > browser. The issue occurs as soon as I connect to DevMode from any > > > browser. Specifically, the browser seems to "hang" for about 20 > > > seconds and will then come back to life and my app performs normally > > > from that point on. If I do a reload of the browser I experience the > > > same "hanging" for the same duration. I have looked at the system > > > activity monitor during this time and a java process is consuming all > > > cpu. Once the "hanging" is over, the java process returns to normal > > > usage. > > > > I experience this issue with several different modules / projects > > > including the default skeleton application created by GWT. > > > > At work I use a vanilla Ubuntu 9.04 installation and my experience > > > with RC2 on that machine has shown that DevMode is very fast. > > > Therefore, I suspect this has something to do with macs and java. > > > > On Dec 4, 5:36 am, Chris Ramsdale <[email protected]> wrote: > > > > > Where are you seeing the slowness? Is it confined to initial module > > > > load (of > > > > a specific app maybe) or are you experiencing speed degradation across > > > > the > > > > board? > > > > > On Thu, Dec 3, 2009 at 7:02 AM, jvictor <[email protected]> wrote: > > > > > Is anyone else experiencing *extremely*slowDevMode on a mac? I'm > > > > > using Leopard 10.5.8 with all of the updates and running DevMode with > > > > > 64 bit Java 6. I experience the same slowness when using 32 bit Java > > > > > 5 as well. I'm using 2.0 RC 2 and experience the problem using > > > > > firefox 3.5.5 and safari. > > > > > > -- > > > > > > You received this message because you are subscribed to the Google > > > > > Groups > > > > > "Google Web Toolkit" group. > > > > > To post to this group, send email to > > > > > [email protected]. > > > > > To unsubscribe from this group, send email to > > > > > [email protected]<google-web-toolkit%2Bunsubs > > > > > [email protected]> > > > > > . > > > > > For more options, visit this group at > > > > >http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to [email protected]. 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.
