[appengine-java] Re: Change from String to Integer , now can't rid of Zombie instances... what is the right procedure to do so?

2011-10-29 Thread Ronoaldo José de Lana Pereira
Sine you are talking about _ah_SESSION stuff I suppose you are serializing ToBuyBeans to the sessions. On AppEngine, sessions are implemented using a combination of datastore and memecache. When you deleted your old session data from the datastore, the memcache was still there, and only when the

[appengine-java] Re: Change from String to Integer , now can't rid of Zombie instances... what is the right procedure to do so?

2011-10-29 Thread Daniel
And 1 more thing , the error got fixed by itself, after several hours, the "previously-existing ToBuyBean persistent entities" were somehow deleted (not by me)... so how can i do it by myself if i want to? Thanks ahead On Oct 29, 10:20 pm, Daniel wrote: > The ToBuyBean class indeed implements S

[appengine-java] Re: Change from String to Integer , now can't rid of Zombie instances... what is the right procedure to do so?

2011-10-29 Thread Daniel
The ToBuyBean class indeed implements Serializable , (but its not stored or persisted in the DB) How can I get rid of "previously-existing ToBuyBean persistent entities?" On Oct 28, 10:14 am, Ian Marshall wrote: > If you are getting this exception when running on the GAE/J cloud, > have you del

[appengine-java] Re: Object does not persist [JDO, HR]

2011-10-29 Thread Paul
I somehow managed to persist an List to the datastore [declaring other ArrayList and then using it on setter, it somehow did not want to just store my list when passed to a setter]. But it does not work that way for removing items from the list. I need a runnable block to run it in the transaction

[appengine-java] matching url patterns in web.xml when using mail handlers and srping

2011-10-29 Thread Eliot Stock
Hi there, Until recently I had a happily working app with one mail handler and Spring MVC configured in web.xml as follows: imageMailHandler /_ah/mail/* springMvc / Today I added a second mail handler, so I had to make the url pattern for both mail handlers more specific: yahooGroupsMail