[appengine-java] Will "Disable Application" cause the cron jobs to stop immediately?

2011-05-18 Thread luka
Will "Disable Application" cause the cron jobs to stop immediately? -- 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

[appengine-java] Migrate Application to High Replication

2011-05-18 Thread luka
Dear All, I wonder if you had experience with migrating your Master-Slave application to High Replication. Did it go smoothly? did you experience any issues? and how much time should it take? Is the migration process stable? There is some vagueness about the migration, is it still experimen

[appengine-java] Disappearance of Entities

2011-05-17 Thread luka
In the last two weeks I have seem to have lost 60 entities. The weird thing was that those entities were "children" of other entities which exists in the Data-Store. I determine they were "lost" due to the fact that there isn't any application logic that can delete them and they are tightly co

[appengine-java] Re: After upgrade to GAE SDK 1.5.0 - Cache is not working

2011-05-11 Thread luka
n't need to change your GCacheFactory.  Nothing changed with that > > in 1.5.0, and the new package you are using is not correct. > >  com.google.appengine.api.memcache.jsr107cache.GCacheFactory is the one you > > want.  It is in appengine-jsr107cache-1.5.0.jar. > > > On

[appengine-java] After upgrade to GAE SDK 1.5.0 - Cache is not working

2011-05-11 Thread luka
I have recently upgraded from GAE 1.4.3 to 1.5.0 and the MemCache service I work with stop working. When I try to reach it, I get NullPointerException I saw that the package of "GCacheFactory" was changed to "com.google.appengine.api.memcache.stdimpl" although besides of that I am not sure what

[appengine-java] Upgrade to GAE 1.4.2

2011-02-16 Thread luka
Hello, You probably aware of the following issue: After upgrading from GAE 1.4.0 to 1.4.2 the local data-store is completely deleted. Cheers Uri -- 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

[appengine-java] Re: JDO - Update Partial Attributes In a Persistent Object

2010-09-23 Thread luka
without updating all the other attributes. I thought we can do it in Google JDO as well... On Sep 23, 3:09 pm, romesh soni wrote: > Hi Luka, > > How are you updating the object without having a reference of actual object > to be updated. In such case, you should be first retrieving

[appengine-java] JDO - Update Partial Attributes In a Persistent Object

2010-09-23 Thread luka
Hi, I have some JDO persistent objects which contains lots of attributes. So in some cases I use specific Fetch Groups and retrieve only some attributes which are relevant. In these cases when I change the attributes which I retrieved and try to update them the rest of the attributes (which I did

[appengine-java] Re: Any ETA for a backup/restore facility?

2010-09-07 Thread luka
g to send object data from my desktop to my   > live application and also to backup live object data locally to a file   > using XStream. > > On 7 Sep 2010, at 21:18, luka wrote: > > > Thanks, now it's running smoothly. > > > Next challenge is integrating it to JDO

[appengine-java] Re: Any ETA for a backup/restore facility?

2010-09-07 Thread luka
Thanks, now it's running smoothly. Next challenge is integrating it to JDO Is it doable ? On Aug 19, 9:01 pm, John Patterson wrote: > Have you added appengine-testing-1.3.6.jar and appengine-api- > stubs-1.3.6.jar to your project? > > On 18 Aug 2010, at 19:50, luka wro

[appengine-java] Re: Any ETA for a backup/restore facility?

2010-08-18 Thread luka
Hi John, The project http://code.google.com/p/remote-datastore/ No longer compiles, since Google newest SDK removed the following classes/interfaces: com.google.appengine.tools.development.ApiProxyLocalFactory com.google.appengine.tools.development.LocalServerEnvironment Can you workaround tha

[appengine-java] Re: Low Level API - Batch Insert - Preserving Parent-Child Relationship

2010-06-14 Thread luka
(answer2Key); > List entities = new ArrayList(3); > entities.add(question); > entities.add(answer1); > entities.add(answer2); > Transaction txn = dataStore.beginTransaction(); > dataStore.put(txn, entities); > txn.commit(); > > The other thing you need to make sur

[appengine-java] Low Level API - Batch Insert - Preserving Parent-Child Relationship

2010-06-12 Thread luka
ty("Answer",question.getKey()); Entity a2 = new Entity("Answer",question.getKey()); ... DatastoreService dataStore = DatastoreServiceFactory.getDatastoreService(); Transaction txn = dataStore.beginTransaction(); dataStore.put(question); dataStore.put(a1); dataStore.put(a2); txn.commit(

[appengine-java] com.google.gwt.user.client.rpc.IncompatibleRemoteServiceException The response could not be deserialized

2010-04-18 Thread luka
Hi All, I am trying to evaluate GAE + GWT (1.3.2) and I have some issue with the "detach" feature of JDO-2.0. I have a simple service which return all questions: public List getQuestions() { PersistenceManager pm = PMF.get().getPersistenceManager(); try {