[appengine-java] 500 Server Error. Please help
After much difficulty in deploying, (difficulty like: I was getting remote host closed connection many times and had to deploy again and again) It finally deployed correctly. But, I am getting error as follows: Error: Server Error The server encountered an error and could not complete your request. If the problem persists, please report your problem and mention this error message and the query that caused it The URL of the application is: jayati3644.appspot.com Could someone tell me why this is happening and what I should do to remove it. I have tried deploying the application a number of times and also making another application and deploying my project there but it doesn't work. Any help appreciated. -- You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To post to this group, send email to google-appengine-j...@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
Re: [appengine-java] 500 Server Error. Please help
Look in the logs to see what is causing the error On 17 Jul 2010, at 19:37, jayati wrote: After much difficulty in deploying, (difficulty like: I was getting remote host closed connection many times and had to deploy again and again) It finally deployed correctly. But, I am getting error as follows: Error: Server Error The server encountered an error and could not complete your request. If the problem persists, please report your problem and mention this error message and the query that caused it The URL of the application is: jayati3644.appspot.com Could someone tell me why this is happening and what I should do to remove it. I have tried deploying the application a number of times and also making another application and deploying my project there but it doesn't work. Any help appreciated. -- You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To post to this group, send email to google-appengine-java@googlegroups.com . To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en . -- You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To post to this group, send email to google-appengine-j...@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
[appengine-java] any limitation on the versions for a give app-id
I am planning to update the application every month. Hence, I want to give a different version no for the new upload to the appengine. Is there any limit on the number of versions that can be uploaded to appengine for the given app-id. -Aswath -- You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To post to this group, send email to google-appengine-j...@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
[appengine-java] Re: [objectify-appengine] any limitation on the versions for a give app-id
Yes, I think it is 10. You can delete old versions so you can upload new ones, but you can only have a limited number at a time. On Sat, Jul 17, 2010 at 9:42 AM, aswath satrasala aswath.satras...@gmail.com wrote: I am planning to update the application every month. Hence, I want to give a different version no for the new upload to the appengine. Is there any limit on the number of versions that can be uploaded to appengine for the given app-id. -Aswath -- You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To post to this group, send email to google-appengine-j...@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
[appengine-java] Discussion on will-it-play-in-app-engine
Just wanted to update this page on iText library. http://blog.rubypdf.com/2009/12/17/how-to-run-itext-on-google-app-engine/ -- You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To post to this group, send email to google-appengine-j...@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
Re: [appengine-java] Discussion on will-it-play-in-app-engine
Neat! Do you know if the patch will find its way in the iText source tree at some point? Guillaume On Sat, Jul 17, 2010 at 21:51, Shyam Visamsetty shyamsunder...@gmail.comwrote: Just wanted to update this page on iText library. http://blog.rubypdf.com/2009/12/17/how-to-run-itext-on-google-app-engine/ -- You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To post to this group, send email to google-appengine-j...@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.comgoogle-appengine-java%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en. -- Guillaume Laforge Groovy Project Manager Head of Groovy Development at SpringSource http://www.springsource.com/g2one -- You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To post to this group, send email to google-appengine-j...@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
[appengine-java] Re: Dance Dance Robot error / Channel API
Yes it is in App Engine 1.3.5. Look in the jar. I've got the backend working already. There is no doc, just classes. Among other things here is what there is: import com.google.appengine.api.channel.ChannelMessage; import com.google.appengine.api.channel.ChannelService; import com.google.appengine.api.channel.ChannelServiceFactory; and it all works. Daniel On Jul 16, 6:42 pm, Rahul Ravikumar tikura...@gmail.com wrote: The Channel API for Google App Engine is not out yet! On Jul 15, 6:11 pm, Daniel Guermeur superco...@gmail.com wrote: Hello there, I am building a GWT+ GAE app based on Dance Dance Robot app, the demo Google IO demo app showcased at Google IO. I am using the Channel API (Java AppEngine 1.3.5) . I am almost there but there is one hick up on the GWT client side (Java): When running the app I get an error: == - Uncaught exception escaped. com.google.core.client.JavaScriptException: (TypeError): $wnd.goog is undefined. == This comes from the ChannelFactory.java on the client side. Here it is: public class ChannelFactory { public static final native Channel createChannel(String channelId) /*-{ return new $wnd.goog.appengine.Channel(channelId); }-*/; } Again this is straight from the Dance Dance Robot demo app. I am pretty sure it is a stupid mistake on my part but can't find it. Any suggestion would be greatly appreciated. Daniel -- You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To post to this group, send email to google-appengine-j...@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
[appengine-java] Re: Dance Dance Robot error / Channel API
Thanks for letting me know.. This is awesome. On Jul 17, 2:15 pm, Daniel Guermeur superco...@gmail.com wrote: Yes it is in App Engine 1.3.5. Look in the jar. I've got the backend working already. There is no doc, just classes. Among other things here is what there is: import com.google.appengine.api.channel.ChannelMessage; import com.google.appengine.api.channel.ChannelService; import com.google.appengine.api.channel.ChannelServiceFactory; and it all works. Daniel On Jul 16, 6:42 pm, Rahul Ravikumar tikura...@gmail.com wrote: The Channel API for Google App Engine is not out yet! On Jul 15, 6:11 pm, Daniel Guermeur superco...@gmail.com wrote: Hello there, I am building a GWT+ GAE app based on Dance Dance Robot app, the demo Google IO demo app showcased at Google IO. I am using the Channel API (Java AppEngine 1.3.5) . I am almost there but there is one hick up on the GWT client side (Java): When running the app I get an error: == - Uncaught exception escaped. com.google.core.client.JavaScriptException: (TypeError): $wnd.goog is undefined. == This comes from the ChannelFactory.java on the client side. Here it is: public class ChannelFactory { public static final native Channel createChannel(String channelId) /*-{ return new $wnd.goog.appengine.Channel(channelId); }-*/; } Again this is straight from the Dance Dance Robot demo app. I am pretty sure it is a stupid mistake on my part but can't find it. Any suggestion would be greatly appreciated. Daniel -- You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To post to this group, send email to google-appengine-j...@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
Re: [appengine-java] populate datastore with a new kind
Thanks John ! Is it possible to have a svn check out repository address ? Regards 2010/7/5 John Patterson jdpatter...@gmail.com You can upload and download data using the RemoteDatastore: http://code.google.com/p/remote-datastore/ It works at the binary level so you can use it with JDO, Twig, Objectify, low-level API etc On 4 Jul 2010, at 16:00, dukefan wrote: Hello, Does anybody have a procedure to create a kind in the datastore (in development and production mode) using a script ? The new step is for example to upload data reference to the datastore, in python it is possible using http://code.google.com/intl/fr/appengine/docs/python/tools/uploadingdata.html I would like to know if in java there is an equivalent ? Regards -- You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To post to this group, send email to google-appengine-j...@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.comgoogle-appengine-java%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en. -- You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To post to this group, send email to google-appengine-j...@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.comgoogle-appengine-java%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en. -- You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To post to this group, send email to google-appengine-j...@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
[appengine-java] Problem with datastore
I'm using the Google AppEngine, with Java. When I use some datastore features, I'm getting an error message: Objeto con id model.fe...@cf17c3 es manejado por otro ObjectManager. The code: public void crearPartido(String nombre1, String nombre2,Date fecha,Fecha fechaAgreg) { //JDOHelper.getPersistenceManager(obj); PersistenceManager pm2 = PMF.get().getPersistenceManager(); Transaction tx = pm2.currentTransaction(); try { tx.begin(); Equipo eq1= new Equipo(nombre1, , ); Equipo eq2=new Equipo(nombre2,,); Partido par1=new Partido(, , eq1,eq2, fecha); fechaAgreg.agregarPartido(par1); pm2.makePersistent(fechaAgreg); } finally { tx.commit(); pm2.close(); if (tx.isActive()) { tx.rollback(); } } } And the persistent manager class: public final class PMF { private static PersistenceManagerFactory pmfInstance = null; public static PersistenceManagerFactory get() { if ((pmfInstance == null )||(pmfInstance.isClosed())){ pmfInstance = JDOHelper. getPersistenceManagerFactory(transactions-optional); } return pmfInstance; } } Regards! Lisandro -- You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To post to this group, send email to google-appengine-j...@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
[appengine-java] polymorphism in relationships is not yet supported?
I have a problem when assign an object using polymorphism. Received a child of type model.Empate for a field of type model.Resultado. Unfortunately polymorphism in relationships is not yet supported. par1=new Partido(23, new Empate(), eq1,eq2, fecha); The constructor: public Partido(Long numero, Resultado resultado, Equipo equipoLocal, Equipo equipoVisitante, Date fechaPartido) { super(); this.numero = numero; this.resultado = resultado; this.setEquiposPartido(new ArrayListEquipo()); this.equiposPartido.add(equipoLocal); this.equiposPartido.add(equipoVisitante); this.fechaPartido = fechaPartido; } The class Empate extends the class Resultado(parent). Regards Lisandro -- You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To post to this group, send email to google-appengine-j...@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
[appengine-java] rename a app-id
Hello, Is there any way I can rename my app-id. -Aswath -- You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To post to this group, send email to google-appengine-j...@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
[appengine-java] Re: sessions - configured but don't work on first call
Why can't a filter start a session? this.getThreadLocalRequest().getSession(); will find a session created by a filter via request.getSession(true); but request.getSession(true); doesn't seem so send a cookie to the client. I really can't understand this. Help please It looks like this is related to the appengine developement server. When deployed, the filter sets cookies as expected. It's not that the cookie was at a different uri or something, there was just no cookie (JSESSION or anything I tried to set) being sent on the first access. I configured appengine-web.xml file to treat it as a non-static resource so yes the filter is called but under the dev server no cookie is sent for the first access. Shawn -- You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To post to this group, send email to google-appengine-j...@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.