[appengine-java] Re: Any idea on channel api without javascript?

2010-12-03 Thread dilbert
Well You could star one of this issues: -for Java http://code.google.com/p/googleappengine/issues/detail?id=4189 -for Flash http://code.google.com/p/googleappengine/issues/detail?id=4182 or You can submit Your own feature request. Cheers, D On Dec 3, 7:40 am, Benjamin yuhui.w...@gmail.com

[appengine-java] GWT wrapper for the client side (javascript) Channel API

2010-12-03 Thread dilbert
It would be a nice feature to have in our GWT arsenal so I submitted an issue here: http://code.google.com/p/googleappengine/issues/detail?id=4192 Please star it if You are interested. -- You received this message because you are subscribed to the Google Groups Google App Engine for Java

Re: [appengine-java] Re: Old Tasks stopped working -- http://gae/api/appversion/cloneblobs?... return HTTP 500!

2010-12-03 Thread A. Stevko
This issue is not noise... Admin 500 responses and push failures really scare me too. I've just struggled with the same errors pushing out a release to a new version. = Insanity: doing the same thing over and over again and expecting different results. Albert Einstein On Thu, Dec 2, 2010 at

[appengine-java] Access to Google spreadsheet from GAEJ

2010-12-03 Thread Guy Bobenrieth
Dear reader, I need some advise on the way to achieve this. My web application is hosted on GAEJ. As users are using it, data are produced. These data are stored inside the database, using jdo. I want too to write/update some of these data inside a Google spreadsheet. I saw the Google

[appengine-java] Re: Clojure 1.2.0 or newer and VerifyError

2010-12-03 Thread Jan Stępień
On Thu, 30 Sep 2010 13:26:55 -0700 (PDT) Jan Stępień jasiec...@gmail.com wrote: I've got a problem with an application developed in Clojure. When I run it locally using dev_appserver.sh everything works fine. However when I upload it I get a VerifyError during startup. Here's a respective

[appengine-java] Re: Access to Google spreadsheet from GAEJ

2010-12-03 Thread Didier Durand
Hi, You have to authenticate each of your users on GAEJ via UserService using the Google login service and then you should be able to access the Spreadsheets through this login. See http://code.google.com/appengine/docs/java/users/overview.html Do you use GWT for your front-end? If yes, see

[appengine-java] Deploying on GAEJ very slow or failing as of 12:20 (Paris time)

2010-12-03 Thread Didier Durand
Hi, Don't know if it is related to launch of 1.4.0 or not but it has become very hard to deploy in the last 30 min. Do you, guys, also experiment this? regards didier -- You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To post to this

[appengine-java] Re: data in xml format from data store

2010-12-03 Thread jacek.ambroziak
Also minify and/or compress your XML! On Dec 2, 5:06 am, pac parvez.chau...@gmail.com wrote: That’s great then Stephen, appreciated the feedback. Thanks. On Dec 2, 1:44 am, Stephen Johnson onepagewo...@gmail.com wrote: I believe Ikai's statement The 30 second limit is imposed on the time it

[appengine-java] Re: data in xml format from data store

2010-12-03 Thread pac
Do you mean - remove extra whitespaces, comments and other unneeded characters without breaking the content structure? On Dec 3, 1:06 pm, jacek.ambroziak jacek.ambroz...@gmail.com wrote: Also minify and/or compress your XML! On Dec 2, 5:06 am, pac parvez.chau...@gmail.com wrote: That’s

[appengine-java] Re: 1.4 eclipse plugin

2010-12-03 Thread Royce Fullerton
When will the Eclipse plugin update site be updated? The plugin is now version 1.4, but the SDK is still version 1.3.8. On Dec 3, 2:59 am, Ikai Lan (Google) ikai.l+gro...@google.com wrote: Dance dance robot is a bit older and the API may have changed slightly (not sure, I have not done a

Re: [appengine-java] jsessionid not present anymore

2010-12-03 Thread Stephen Johnson
Well, they just pushed version 1.4 and it may be that the sessions-enabled flag wasn't enforced and now with version 1.4 perhaps it is. Sounds like you may have to set the cookie yourself if you don't want to enable sessions for some reason. On Fri, Dec 3, 2010 at 12:13 AM, Ioan

Re: [appengine-java] jsessionid not present anymore

2010-12-03 Thread Don Schwarz
Yes, this was a change we made in 1.4.0. If you have sessions disabled, we no longer bother to set the jsessionid cookie, because it was serving no purpose (at least within our own code). Were you using jsessionid for something else? If so, I suggest either enabling sessions or managing your

Re: [appengine-java] Re: 1.4 eclipse plugin

2010-12-03 Thread Don Schwarz
My apologies. We plan to have it up before the end of the day today. On Fri, Dec 3, 2010 at 9:26 AM, Royce Fullerton roy...@gmail.com wrote: When will the Eclipse plugin update site be updated? The plugin is now version 1.4, but the SDK is still version 1.3.8. On Dec 3, 2:59 am, Ikai Lan

[appengine-java] Re: GWT wrapper for the client side (javascript) Channel API

2010-12-03 Thread Ice13ill
Would be very very nice On Dec 3, 11:00 am, dilbert dilbert.elbo...@gmail.com wrote: It would be a nice feature to have in our GWT arsenal so I submitted an issue here:http://code.google.com/p/googleappengine/issues/detail?id=4192 Please star it if You are interested. -- You received

[appengine-java] wsdl from web service ?

2010-12-03 Thread wsdl fan
I have deployed a web service in gae but i need a WSDL file to generate a cliente to use the service. Where is the wsdl for the web service deployed ? How does the app engine development server will recognise that a web service is being deployed. Please tell me some steps -- You received this

[appengine-java] Just one server cookie in development mode?

2010-12-03 Thread OliWeiD
Hi all, I discovered a problem during coding Google WebToolkit together with appengine and according to my interpretation of my tests it's the appengine part of it, which causes the problem. or the development server of it. I tried to follow the article

[appengine-java] Where Do I Store Memcache Cache Reference?

2010-12-03 Thread Andy
According to the docs, creating memcache for an app is easy but where do I store the Cache reference returned by the CacheFactory? Do I store it in ServletContext as an attribute? or any other technique? thanks. -- You received this message because you are subscribed to the Google Groups

Re: [appengine-java] Re: Old Tasks stopped working -- http://gae/api/appversion/cloneblobs?... return HTTP 500!

2010-12-03 Thread Ikai Lan (Google)
This isn't noise. Thanks for reporting it to us. It's very helpful if you post an issue and also post if it happens to be resolved. That way we're not chasing down loose ends. The admin console issues are something we are tracking. We address each individual incident as they occur, but we're

[appengine-java] Re: datanucleus-appengine

2010-12-03 Thread George Moschovitis
We haven't abandoned JDO/JPA, but we may emphasize the low-level APIs going forward. You'll always get low-level features first. The mismatch between datastore features and relational database features is starting to really grow. I understand that emphasizing on the Low Level API makes sense,

[appengine-java] Re: GWT wrapper for the client side (javascript) Channel API

2010-12-03 Thread George Moschovitis
Indeed, would be very useful! -g. On Dec 3, 6:18 pm, Ice13ill andrei.fifi...@gmail.com wrote: Would be very very nice On Dec 3, 11:00 am, dilbert dilbert.elbo...@gmail.com wrote: It would be a nice feature to have in our GWT arsenal so I submitted an issue

Re: [appengine-java] Where Do I Store Memcache Cache Reference?

2010-12-03 Thread Ikai Lan (Google)
You don't have to store the cache reference if you don't need to. It's just a client, and the cost of instantiating it each time is minimal. -- Ikai Lan Developer Programs Engineer, Google App Engine Blogger: http://googleappengine.blogspot.com Reddit: http://www.reddit.com/r/appengine Twitter:

Re: [appengine-java] Re: datanucleus-appengine

2010-12-03 Thread Ikai Lan (Google)
We'll investigate ways to keep JDO/JPA up to date. I disagree about the fact that having community driven libraries is counter productive. In fact, this is a sign of a thriving community. When evaluating our support of these libraries, we realized that we could have done a better job helping the

Re: [appengine-java] Re: GWT wrapper for the client side (javascript) Channel API

2010-12-03 Thread Ikai Lan (Google)
In the meantime, you guys can check out what we did in Dance Dance Robot: http://code.google.com/p/dance-dance-robot/ The code uses JSNI to integrate with the Channel API. It's pretty straightfoward (maybe 20 lines of code tops):

Re: [appengine-java] Re: GWT wrapper for the client side (javascript) Channel API

2010-12-03 Thread Ikai Lan (Google)
Here's the official code project: http://code.google.com/p/gwt-gae-channel/ It's currently identical (or pretty similar) to the code used in Dance, Dance Robot, but we expect to be updating the project as needed. -- Ikai Lan Developer Programs Engineer, Google App Engine Blogger:

[appengine-java] Re: GWT wrapper for the client side (javascript) Channel API

2010-12-03 Thread dilbert
Wow. That was fast. Thanks Ikai. On Dec 3, 8:00 pm, Ikai Lan (Google) ikai.l+gro...@google.com wrote: Here's the official code project: http://code.google.com/p/gwt-gae-channel/ It's currently identical (or pretty similar) to the code used in Dance, Dance Robot, but we expect to be updating

Re: [appengine-java] Re: data in xml format from data store

2010-12-03 Thread Jeff Schnitzer
I don't know what jacek had in mind, but since it sounds like you're making the request from a custom client, make sure you are making the request with Accept-Encoding: gzip. http://code.google.com/appengine/kb/general.html#compression Jeff On Fri, Dec 3, 2010 at 6:01 AM, pac

Re: [appengine-java] Re: no async queries on AsyncDatastoreService for 1.4.0?

2010-12-03 Thread Jeff Schnitzer
Does it take so much time to process your results that it really matters they be done in the optimal order? All that polling code is complicated... unless you're shaving off a lot of real-world time, seems like it's better to just launch all batches and block on the first one. Jeff On Wed, Dec

[appengine-java] Channel API

2010-12-03 Thread Rus
The channel api as part of the 1.4 SDK release doesnt seem to work when running locally, the onmessage callback never gets called. All works fine when deployed though. Is there anything I need to do to get this working locally? -- You received this message because you are subscribed to the

[appengine-java] Discussion on will-it-play-in-app-engine

2010-12-03 Thread Yuri
Clojure works, and the excellent appengine-magic library makes it much easier to write code the way Lisp programmers are used to do. https://github.com/gcv/appengine-magic -- You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To post to

[appengine-java] Re: Channel API

2010-12-03 Thread Rus
Whoops my fault. I was testing some CSS changes at the same time and forgot I was still in IE7. From FireFox it worked great locally. On Dec 3, 7:34 pm, Rus russellxh...@googlemail.com wrote: The channel api as part of the 1.4 SDK release doesnt seem to work when running locally, the

[appengine-java] Re: datanucleus-appengine

2010-12-03 Thread George Moschovitis
It 's counter productive for me, for the simple reason that I cannot choose which API to use: - JPA seems to be the standard but it's geared towards RDBMS - JDO is 'older' but better supports non relational DBs - Both of the above seem abandoned (for example they use a very old Datanucleus

Re: [appengine-java] Re: datanucleus-appengine

2010-12-03 Thread Ikai Lan (Google)
That's a problem of your own creation. A multitude of choice is one of the benefits of any Java platform. For instance, you mention that Objectify seems great but may not be supported 1-2 years down the line. This is an argument that you can apply to just about any open source library or framework

[appengine-java] New book: Google App Engine Java and GWT Application Development

2010-12-03 Thread Daniel Guermeur
hi, Some of you may be interested in a book I co-authored that has just been published: Google App Engine Java and GWT Application Development by Amy Unruh and Daniel Guermeur, from Packt. The book describes many of the techniques and approaches used to develop GAE+GWT applications, and includes

[appengine-java] Re: datanucleus-appengine

2010-12-03 Thread George Moschovitis
You're eager optimizing your support problem, when really the problem you should be solving is what do I need to build? How do I get there? I know what I want to build. My problem is that I (obviously) need a Datastore API. In the Google App Engine documentation the endorsed API was (until now)

[appengine-java] Re: Announcing free online GWT/GAE mini-book

2010-12-03 Thread George Moschovitis
Looks interesting, thanks for releasing! A pdf/.mobi version would be a great addition btw... regards, -g. On Dec 3, 1:02 am, marius.andreiana marius.andrei...@gmail.com wrote: Hi everyone, I'm glad to announce a free, online GWT 2.1 GAE mini-book. It's available

[appengine-java] Re: Old Tasks stopped working -- http://gae/api/appversion/cloneblobs?... return HTTP 500!

2010-12-03 Thread Dom Derrien
Ok, fair enough, I'll continue posting if I experience new troubles ;) Today, I've been able to deploy many times without any issue. I guess the transient error reported by .../cloneblobs app is fixed. As for the tasks, they did not stop working! When I refactored a piece of code yesterday, I

[appengine-java] Re: Announcing free online GWT/GAE mini-book

2010-12-03 Thread marius.andreiana
On Dec 3, 11:47 pm, George Moschovitis george.moschovi...@gmail.com wrote: Looks interesting, thanks for releasing! Glad I could give something back. A pdf/.mobi version would be a great addition btw... If somebody wants to build these, I'll add them to downloads. However, the online version

Re: [appengine-java] Re: datanucleus-appengine

2010-12-03 Thread Max Ross (Google)
There's a big difference between something that is deprecated and something that isn't getting any new features. JDO/JPA is most certainly not deprecated. We are making sure it is keeping pace with our new SDK releases, and we hope to be able to start enhancing it as soon as we can. There is

[appengine-java] Re: 1.4 eclipse plugin

2010-12-03 Thread Alex Humesky
GPE's AppEngine SDK bundle version 1.4.0 is now up. Sorry for the delay. On Dec 3, 11:02 am, Don Schwarz schwa...@google.com wrote: My apologies.  We plan to have it up before the end of the day today. On Fri, Dec 3, 2010 at 9:26 AM, Royce Fullerton roy...@gmail.com wrote: When will

[appengine-java] Re: 1.4 eclipse plugin

2010-12-03 Thread GoSharp Lite
I have just upgraded Eclipse Galileo with AppEngine version 1.4.0. There seems to be a mismatch of Tomcat versions between pre- compilation and execution. Does anyone have a solution with jsp compilation issue? Local server shows below logs with SDK 1.4.0 - HTTP ERROR 500 Problem accessing /.

[appengine-java] Re: 1.4 eclipse plugin

2010-12-03 Thread Jerome
Sorry, no solution but a very similar issue with Eclipse Helios SR 1: org.apache.jasper.JasperException: Unable to compile class for JSP: An error occurred at line: 9 in the generated java file org.apache.jasper.runtime.HttpJspBase cannot be resolved to a type An error occurred at line: 10 in

Re: [appengine-java] Re: datanucleus-appengine

2010-12-03 Thread John Howe
Is that another wave I see on the horizon ... On Fri, Dec 3, 2010 at 1:01 PM, Ikai Lan (Google) ikai.l+gro...@google.comikai.l%2bgro...@google.com wrote: That's a problem of your own creation. A multitude of choice is one of the benefits of any Java platform. For instance, you mention that