[google-appengine] Re: Data disappears.

2009-05-13 Thread Dennis123

Jason

It was user error - me.   I had deployed the feeling lucky app.
http://code.google.com/p/feeling-lucky-pictures/  I saw that it was
storing using the PersistenceManager in the code.   I did not notice
that it only used mem cache to retrieve the data.   I checked using
admin and the data is indeed there.

Thanks taking the time to help me.
Dennis





On May 12, 9:15 pm, Jason (Google) apija...@google.com wrote:
 Hi Dennis. No, if you exceed your storage quota, attempts to write new data
 will fail but other data won't get overridden. Is it possible that you're
 deleting these entities somehow? If your entities are persisted, they should
 be persisted forever until you choose to remove it, either via the
 PersistenceManager or your application's Admin Console.

 Just so we're clear, are you referring to data stored in the local
 development server or an application being served in production?

 Also, how are you determining that the data is disappearing?

 - Jason

 On Tue, May 12, 2009 at 8:12 AM, Dennis123 dwhipst...@gmail.com wrote:

  Hi all,

  I'm doing a new app (Java) and I've noticed that after a while (12
  hours or so) data that I have stored disappears.  I'm using the
  PersistenceManagerFactory and the PersistenceManager and I've got all
  of my classes set up with the right annotations.

  I'm on a free account.   Could that be the problem?

  Thanks,
  Dennis
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[google-appengine] Re: Data disappears.

2009-05-12 Thread Jason (Google)
Hi Dennis. No, if you exceed your storage quota, attempts to write new data
will fail but other data won't get overridden. Is it possible that you're
deleting these entities somehow? If your entities are persisted, they should
be persisted forever until you choose to remove it, either via the
PersistenceManager or your application's Admin Console.

Just so we're clear, are you referring to data stored in the local
development server or an application being served in production?

Also, how are you determining that the data is disappearing?

- Jason

On Tue, May 12, 2009 at 8:12 AM, Dennis123 dwhipst...@gmail.com wrote:


 Hi all,

 I'm doing a new app (Java) and I've noticed that after a while (12
 hours or so) data that I have stored disappears.  I'm using the
 PersistenceManagerFactory and the PersistenceManager and I've got all
 of my classes set up with the right annotations.

 I'm on a free account.   Could that be the problem?

 Thanks,
 Dennis

 


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