[appengine-java] Re: How to show the Google Development Tools dropdown?
Hi David, Thank you so much! I just updated Eclipse and all works now. On Apr 28, 8:53 am, David Chandler drfibona...@google.com wrote: Hi Lina, The GPE 2.3 docs were mistakenly pushed live a bit early. You can access the new features in the 2.3 beta version of the plugin, which is installed through a separate update site in Eclipse. You can find more info and a link to the beta plugin in this post on the GWT blog: http://googlewebtoolkit.blogspot.com/2011/04/gwtgpe-23-cloud-connecti... Or you can wait another day or two for the GWT/GPE 2.3 release, after which check for updates will work. /dmc On Apr 26, 9:55 pm, Lina Qu lynne...@gmail.com wrote: This page (link below) shows there are several new features in Google App Engine.http://code.google.com/eclipse/docs/signin.html But I can't find the sign in and other like Google API Support in my Eclipse 3.6, even after check for Updates.http://code.google.com/eclipse/docs/googleapis.html In the first page, I cannot find the Sign in to Google... and the Note below shows the reason, but how to fix it? Note: On some platforms (for example, 32-bit Eclipse on 64-bit Linux), signing in using the window shown above may not work. In this case, a message box will appear explaining that a browser window will be opened. Sign in using that browser. Once you have signed in, the message box will close. Clicking cancel will abort signing in. Thanks, Lina -- 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.
Re: [appengine-java]: transactional tasks cannot be named ??
Any pointers for this...
Thanks
-Aswath
On Thu, Apr 21, 2011 at 11:43 AM, Santosh kumar kopp@gmail.com wrote:
Hi,
When i run mapper, i am getting an exception, please can you suggest why it
is throwing exception ??
java.lang.IllegalArgumentException: transactional tasks cannot be named:
TaskOptions[taskName=worker-attempt-1303365412875-0001-m-00-1--45,
headers={}, method=POST,
params=[com.google.appengine.api.labs.taskqueue.TaskOptions$StringValueParam@5d66aca3,
com.google.appengine.api.labs.taskqueue.TaskOptions$StringValueParam@609a998,
com.google.appengine.api.labs.taskqueue.TaskOptions$StringValueParam@58710f7b],
url=/admin/mapreduce/mapperCallback, countdownMillis=null,
etaMillis=nullretryOptions=null]
at
com.google.appengine.api.labs.taskqueue.QueueImpl.fillAddRequest(QueueImpl.java:146)
at
com.google.appengine.api.labs.taskqueue.QueueImpl.add(QueueImpl.java:352)
at
com.google.appengine.api.labs.taskqueue.QueueImpl.add(QueueImpl.java:335)
at
com.google.appengine.api.labs.taskqueue.QueueImpl.add(QueueImpl.java:320)
at
com.google.appengine.tools.mapreduce.MapReduceServlet.scheduleWorker(MapReduceServlet.java:815)
at
com.google.appengine.tools.mapreduce.MapReduceServlet.handleMapperWorker(MapReduceServlet.java:614)
at
com.google.appengine.tools.mapreduce.MapReduceServlet.doPost(MapReduceServlet.java:174)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at
org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1166)
at
com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:66)
at
com.google.inject.servlet.ManagedFilterPipeline.dispatch(ManagedFilterPipeline.java:118)
at com.google.inject.servlet.GuiceFilter.doFilter(GuiceFilter.java:113)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
at
com.veersoft.filter.ResetUserMessagesAndErrorsFilter.doFilter(ResetUserMessagesAndErrorsFilter.java:28)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
at
com.google.appengine.api.blobstore.dev.ServeBlobFilter.doFilter(ServeBlobFilter.java:58)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
at
com.google.apphosting.utils.servlet.TransactionCleanupFilter.doFilter(TransactionCleanupFilter.java:43)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
at
com.google.appengine.tools.development.StaticFileFilter.doFilter(StaticFileFilter.java:122)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
at
org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:388)
at
org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
at
org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
at
org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765)
at
org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:418)
at
com.google.apphosting.utils.jetty.DevAppEngineWebAppContext.handle(DevAppEngineWebAppContext.java:70)
at
org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
at
com.google.appengine.tools.development.JettyContainerService$ApiProxyHandler.handle(JettyContainerService.java:349)
at
org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
at org.mortbay.jetty.Server.handle(Server.java:326)
at
org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
at
org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:938)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:755)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:218)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
at
org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:409)
at
org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
Thanks in advance...
-- Santosh
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[appengine-java] Re: GAE Teams Content-Transfer-Encoding: base64 data uploads don't work.
I'm wondering if I am having operator error? -- 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.
[appengine-java] Help Me..!
Hi friends..! I am doing a small project in java using spreadsheet api to read and write data's in the Google spreadsheet. I finished it successfully. Now i wanna to upload it to GAE Please give me some suggestions. Thanks in Advance -- 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.
Re: [appengine-java] Help Me..!
i´m not understand, a simple deploy to google appengine , in eclipse.. your application going to GAE. 2011/5/3 Rambo ramkumarpec...@gmail.com Hi friends..! I am doing a small project in java using spreadsheet api to read and write data's in the Google spreadsheet. I finished it successfully. Now i wanna to upload it to GAE Please give me some suggestions. Thanks in Advance -- 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. -- *Felipe Teixeira* *Desenvolvedor Java * IPNET - Soluções em Informática Tel.: 55 21 3553 2717 / 21-7805-6867 Rua Visconde de Inhaúma, 134, Sala 615 Centro - RJ - CEP: 20091-007 *http://www.ipnetsolucoes.com.br * -- 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.
[appengine-java] Emulating KeyFactory.keyToString in gwt?
Can be done? -- Guit: Elegant, beautiful, modular and *production ready* gwt applications. http://code.google.com/p/guit/ -- 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.
[appengine-java] Re: Objectify: IllegalAccessError
Jeff, I'm using 1.3.8 I think reading from this Jar file: appengine-api-1.0- sdk-1.3.8.jar. However, this version dates from october 2010, not that old! So I have to upgrade? BR On 3 mei, 04:04, Jeff Schnitzer j...@infohazard.org wrote: Are you running with a very old GAE SDK... something before 1.4.0, perhaps? Make sure you are using the latest. Jeff On Mon, May 2, 2011 at 3:16 PM, GeneralSlaine lennart.ben...@gmail.com wrote: Hi all, I'm a first time user of objectify and I'm implementing the intorduction (with slightly modified classes). When calling ObjectifyService.begin() I already run into trouble: an IllegalAccessError is thrown: //Some objectify Test code ObjectifyService.register(Website.class); Objectify ofy = ObjectifyService.begin(); Exception: java.lang.IllegalAccessError: tried to access method com.google.appengine.api.datastore.DatastoreServiceFactory.getAsyncDatastor eService(Lcom/ google/appengine/api/datastore/DatastoreServiceConfig;)Lcom/google/ appengine/api/datastore/AsyncDatastoreService; from class com.googlecode.objectify.ObjectifyFactory at com.googlecode.objectify.ObjectifyFactory.getRawAsyncDatastoreService(Objec tifyFactory.java: 159) at com.googlecode.objectify.ObjectifyFactory.getAsyncDatastoreService(Objectif yFactory.java: 138) at com.googlecode.objectify.ObjectifyFactory.begin(ObjectifyFactory.java: 185) at com.googlecode.objectify.ObjectifyFactory.begin(ObjectifyFactory.java: 176) at com.googlecode.objectify.ObjectifyService.begin(ObjectifyService.java: 29) at com.fourture.catalog.server.UserServlet.doGet(UserServlet.java: 23)\ Any idea ? BTW: I'm implementing Objectify in the context of the following discussion on avoiding Data Transfer Objects: http://groups.google.com/group/google-appengine-java/browse_thread/th... BR -- 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 athttp://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-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.
[appengine-java] A couple of datastore questions!
Hi, I am building an application and have used JDO for datastore for implementing use cases. Now when I am implementing the backend machine which is a bit complex in relationships among objects then I am facing hard times with JDO (May be due to lack of my knowledge). I have following questions to ask, 1. Can I use reference of objects in more than one classes? For example, Class A is persistent and being used as foreign key in Class B and Class C. Do I need to create unowned relationships through Key or can I use some annotation (or something) to mark a field of type A as foreign key? When I make a field of type A in class B, and assign an object of class A to it, it is stored as new object as child of B :s 2. Can I use objectify for this use case only (mixing with jdo) and will it simplify stuff or not, any experience comment? Thanks in advance. regards Ijaz -- 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.
Re: [appengine-java] A couple of datastore questions!
This is exactly what I am doing for now but was wondering if there is a better way and better way of loading the actual object from key. Thanks for your comment as it reduced my loneliness :) On Wed, May 4, 2011 at 12:03 AM, Luca Matteis lmatt...@gmail.com wrote: Owned relationships are a bit weird in my opinion. I was having your same issue. I had a `MyImage` class that was defined inside two different classes. This didn't work... I didn't quite understand why and so to avoid all weirdness I decided that for more complex relationship cases I would always use unowned relationships (defining the Key of the reference object instead of the object itself). So I only use owned relationships when the child object can only exist under 1 (and only 1) parent. Hope this helped... it's only what I experienced... I'm not a JDO expert. Luca On Tue, May 3, 2011 at 10:51 PM, Muhammad Ijaz Khan aija...@gmail.com wrote: Hi, I am building an application and have used JDO for datastore for implementing use cases. Now when I am implementing the backend machine which is a bit complex in relationships among objects then I am facing hard times with JDO (May be due to lack of my knowledge). I have following questions to ask, 1. Can I use reference of objects in more than one classes? For example, Class A is persistent and being used as foreign key in Class B and Class C. Do I need to create unowned relationships through Key or can I use some annotation (or something) to mark a field of type A as foreign key? When I make a field of type A in class B, and assign an object of class A to it, it is stored as new object as child of B :s 2. Can I use objectify for this use case only (mixing with jdo) and will it simplify stuff or not, any experience comment? Thanks in advance. regards Ijaz -- 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-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-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.
Re: [appengine-java] Re: GAE Teams Content-Transfer-Encoding: base64 data uploads don't work.
Thanks for looking :) -- 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.
[appengine-java] NoSuchMethodError totalMemory()
My app started throwing exceptions right after the latest maintenance; apparently Runtime.getRuntime().totalMemory() is now actually removed from the server runtime? Couldn't you just return zero? java.lang.NoSuchMethodError: com.google.apphosting.runtime.security.shared.intercept.java.lang.Runtime_.totalMemory(Ljava/lang/Runtime;)J at com.conceptualcalculations.util.MemoryUtils.formatMemoryLog(MemoryUtils.java:23) -- 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.
[appengine-java] Index Names now throwing an error
Hi there, I have an app in production which has been working for over a year with an index defined like so datastore-index kind=MapUser ancestor=false source=auto property name=dci direction=asc/ property name=201012 direction=desc/ /datastore-index I went to make a modification to another unrelated part of the app and tried to deploy it however it now throws the following error. Unable to update app: Error posting to URL: xxx 400 Bad Request Error when parsing index.yaml: Unable to assign value '201012' to attribute 'name': Value 201012 for name is not of the expected type str So existing index names that did work are now preventing app deploys?? -- thanks, *Matt Farnell* *follow on twitter http://twitter.com/lepah* -- 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.
[appengine-java] Re: NoSuchMethodError totalMemory()
Hi, An answer from google is needed as Runtime still is in the whitelist: http://code.google.com/appengine/docs/java/jrewhitelist.html So, it should provide all the methods of the regular jre class. regards didier On May 4, 4:40 am, emurmur emur...@conceptuamath.com wrote: My app started throwing exceptions right after the latest maintenance; apparently Runtime.getRuntime().totalMemory() is now actually removed from the server runtime? Couldn't you just return zero? java.lang.NoSuchMethodError: com.google.apphosting.runtime.security.shared.intercept.java.lang.Runtime_.totalMemory(Ljava/lang/Runtime;)J at com.conceptualcalculations.util.MemoryUtils.formatMemoryLog(MemoryUtils.java:23) -- 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.
[appengine-java] Re: GAE Teams Content-Transfer-Encoding: base64 data uploads don't work.
I thought I'd try maximum encoded line length and put a CR/LF at the end of each line of base64, so far no luck on GAE side. I'm changing directions for now, I'm going send my base64 images from canvas through RPC in chunks, and decode and write to blob on the server side. This will allow me track the upload and retransmit sections on failure. Brandon Donnelson http://gwt-examples.googlecode.com -- 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.
[appengine-java] Re: Help Me..!
My project is not a web application project, its purely java project, I want to deploy it in GAE.. On May 3, 7:17 pm, Felipe Teixeira felipe.teixe...@ipnetsolucoes.com.br wrote: i´m not understand, a simple deploy to google appengine , in eclipse.. your application going to GAE. 2011/5/3 Rambo ramkumarpec...@gmail.com Hi friends..! I am doing a small project in java using spreadsheet api to read and write data's in the Google spreadsheet. I finished it successfully. Now i wanna to upload it to GAE Please give me some suggestions. Thanks in Advance -- 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. -- *Felipe Teixeira* *Desenvolvedor Java * IPNET - Soluções em Informática Tel.: 55 21 3553 2717 / 21-7805-6867 Rua Visconde de Inhaúma, 134, Sala 615 Centro - RJ - CEP: 20091-007 *http://www.ipnetsolucoes.com.br* -- 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.
