[appengine-java] After upgrade to Java SDK 1.2.5 Key property saved but retrieved as null

2009-09-04 Thread Yegor
object is null (both the Eclipse debugger and the application throwing NPE confirm it). What am I doing wrong? Any pointers will be appreciated. Thanks, Yegor --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App

[appengine-java] Re: new stack traces after upgrading to SDK 1.2.5

2009-09-04 Thread Yegor
. Guice prints a similar stacktrace for its reference finalizer too, also as INFO. Cheers, Yegor On Sep 4, 1:41 pm, Vince Bonfanti vbonfa...@gmail.com wrote: After upgrading to SDK 1.2.5, I've noticed a set of stack traces that show up in both the development environment and on the production

[appengine-java] Re: After upgrade to Java SDK 1.2.5 Key property saved but retrieved as null

2009-09-04 Thread Yegor
to fetch it non-lazily by default. Yegor On Sep 4, 1:21 pm, Yegor yegor.jba...@gmail.com wrote: Hi, I am experiencing a problem after upgrading to Java SDK 1.2.5. In a simple CMS application a page is stored as a CMSPage entity, which points to its text saved as a DetachedText entity using

[appengine-java] Re: After upgrade to Java SDK 1.2.5 Key property saved but retrieved as null

2009-09-06 Thread Yegor
and the application is now running as expected. Thanks, Yegor On Sep 6, 11:08 am, Max Ross maxr+appeng...@google.com wrote: It shouldn't be inconsistent.  The field will only be unavailable outside the transaction if it was not accessed inside the transaction, so that might explain why it only happens

[appengine-java] Re: JPA and Scala

2009-10-20 Thread Yegor
Datastore/Datanucleus complications. After all, you data object definitions are probably a tiny fraction of the rest of the application. Yegor On Oct 13, 11:02 pm, chrislewis burningodzi...@gmail.com wrote: Hi all, I've spent hours wrestling with getting some form of a working dev environment

[appengine-java] How to define parent persistent class without identity field

2009-12-12 Thread Yegor
at runtime or complains about the lack of identity field on the abstract class. Well, duh! to the latter error message I'd say. Any suggestions are welcome. Thanks, Yegor -- You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To post

[appengine-java] Re: How to define parent persistent class without identity field

2009-12-13 Thread Yegor
. Maybe composition instead of inheritance can help. I am going to check if I can use embedded classes to solve this problem. Yegor On Dec 13, 1:54 am, datanucleus andy_jeffer...@yahoo.com wrote: With all persistence standards, the identity field(s)/property(s) have to be in the base persistent class

[appengine-java] Re: How to define parent persistent class without identity field

2009-12-17 Thread Yegor
Account where accountId=? as opposed to pm.getObjectById(accountId). I'm still hopeful about the composition approach. I just started coding. Let's see how it goes. Thanks, Yegor On Dec 13, 2:51 pm, Rusty Wright rwright.li...@gmail.com wrote: Another way you could look at is that by using things

[appengine-java] App Engine down?

2010-07-22 Thread Yegor
and the query that caused it. Because the dashboard is down too I can't even see the error logs. The system status doesn't show any problems except for some Python anomaly. I am on Java. Yegor -- You received this message because you are subscribed to the Google Groups Google App Engine for Java group

[appengine-java] Re: App Engine down?

2010-07-22 Thread Yegor
was apparently lucky. On Thu, Jul 22, 2010 at 1:14 PM, Yegor yegor.jba...@gmail.com wrote: My GAE apps (Java) and the app engine dashboard produce intermittent Server 500 errors with a generic message: Error: Server Error The server encountered an error and could not complete your request

[appengine-java] Google Plugin for Eclipse 3.6: Unable to connect to repository

2010-09-08 Thread Yegor
QUOTE] Following http://dl.google.com/eclipse/plugin/3.6/content.xml in a web browser results in a 404 page not found. I guess I'll have to download the SDK outside of Eclipse. What's up? Thanks, Yegor -- You received this message because you are subscribed to the Google Groups Google App

[appengine-java] Re: 1.3.8 upgrade delete datastore contents

2010-10-20 Thread Yegor
Actually, I have seen this behaviour in several recent releases of the SDK. At this point, every time I upgrade, I kinda half-expect that my test data will be gone. It would be nice if local data persisted between releases. On Oct 19, 12:20 pm, Ikai Lan (Google) ikai.l+gro...@google.com wrote:

[appengine-java] Re: passing multiple parameters to JDOQL

2010-12-30 Thread Yegor
  query.declareParameters(Long bind_pocId, Date bind_startDate, Date bind_endDate); This is correct. However, I personally prefer the shorter form, where instead of using filter column == alias along with query.declareParameters(Type alias) you just use filter column == :alias (note the colon

[appengine-java] Re: Concurrency issue when dealing with datastore

2010-12-30 Thread Yegor
I had to strongly synchronize my app using Java options (locka, synchrnized objects, and so on...). I have to warn you that all this synchronization will be in vain once your application grows beyond 1 JVM. Java keyword synchronized is only effective within a single instance of JVM. That is not

[appengine-java] Re: Lightweight Best performing MVC framework - Recommendation

2010-12-30 Thread Yegor
groups are mapped to method parameters, e.g. map(/user/ (\\d+), ...) will pass group(1) to get(String userId) * Automatic injection of standard method parameters, such as HttpServetRequest and HttpServletResponse Cheers, Yegor -- You received this message because you are subscribed to the Google

[appengine-java] Task Queue timing out in 30 sec instead of the promised 10 min on GAE/J SDK 1.4

2011-02-09 Thread Yegor
/docs/java/config/queue.html I do not expect my tasks to exceed 30 seconds, but there might be exceptions, especially because some tasks make heavy use of URLFetch. I decided to check here before submitting a bug report in case I'm being stupid. Thanks, Yegor

[appengine-java] Re: Tiles. Struts. No errors, no exceptions.

2011-02-09 Thread Yegor
Do you mean that all pages work, except one? Or not even one works? I am asking because if it the former, then the problem is page-specific. If it's the latter, then something's wrong with your application config. -- You received this message because you are subscribed to the Google Groups

[appengine-java] Re: Ability to send mail using appspotmail.com

2011-02-09 Thread Yegor
You probably already know this, but just in case you don't, appid has to be replaced with your app's real application id, as defined in your appengine-web.xml (for Java) or app.yaml (for Python). If you knew this already and you still cannot send emails, then you might have found a bug in

[appengine-java] Re: Cron job limit 30 sec or 10 minutes?

2011-02-13 Thread Yegor
want to star the issue to get more attention from the GAE team. Cheers, Yegor On Feb 11, 4:12 am, pac parvez.chau...@gmail.com wrote:   It says here  http://code.google.com/appengine/docs/java/config/cron.html   A cron job will invoke a URL, using an HTTP GET request, at a given time of day

[appengine-java] Re: raise limits for applications

2011-03-24 Thread Yegor
a car engine to fly it. Cheers, Yegor On Mar 23, 6:32 pm, Ikai Lan (Google) ika...@google.com wrote: You should explore: - Blobstore:http://code.google.com/appengine/docs/java/blobstore/overview.html - Google storage:http://code.google.com/apis/storage/ There are other options for application

[appengine-java] Re: Blobstore vs. Datastore for HTML files

2011-05-06 Thread Yegor
, but it is faster than GZIP Cheers, Yegor On May 5, 8:14 pm, Brandon Donnelson branflake2...@gmail.com wrote: Entity limit is 1MB total. But you could have multiple blobs within one if they where less than 1MB. Brandon -- You received this message because you are subscribed to the Google Groups

[appengine-java] Re: Cannot upgrade to app engine SDK 1.6.0 on STS 2.8.1

2011-11-28 Thread Yegor
Sounds like you are running an old version of JRE/JDK. On Nov 28, 3:46 pm, AnthoniS anthoni.schioc...@eliium.com wrote: After upgrading STS to 2.8.1 (based on Eclipse 3.7.1) running on MacOSX 10.5.8, i am unable to update the AppEngine SDK to 1.6.0. Here is the error log: