be
in sync. If you use refresh(), you are tossing any changes you made
to your entities
and fetching the last state from the datastore.
On Feb 1, 2:22 am, Fernando Jorge Santos nann...@gmail.com wrote:
Hi all,
I'm new in JPA / JDO and I'm totally sure I'm doing something wrong. I
Hi all,
I'm new in JPA / JDO and I'm totally sure I'm doing something wrong. I
don't know why I can't see children objects in the same transactions using
the same PM
// Here I got the DatastoreEntityManager (id=92)
DAO dao =
you have defined in the presistence.xml? Is it
org.datanucleus.store.appengine.jpa.DatastorePersistenceProvider?
The missing class, ProviderUtil, is from JPA 2.0. Since Google
provides JPA 1.0, it is not so surprising that the class can not be
found.
On May 28, 8:10 pm, Jorge Cuerdo Álvarezjoc
Hello, i have a problem With JPA and Google Engine, i have one trial
web application http://jocual.appspot.com/index.jsp and it works good
with JDO but when i use JPA it report the next error:
Caused by: java.lang.NoClassDefFoundError: javax/persistence/spi/
ProviderUtil
at
I have done it with godaddy.com and 1and1.com
On Tue, Nov 23, 2010 at 2:04 PM, pman pollk...@gmail.com wrote:
which domain name registrar allows naked domain forward to
www,mydomain.com (using google appengine)?
i.e. mydomain.com -- forward to -- www,mydomain.com.
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in my app. That makes my app completely unreliable, worthless,
so to speak.
Jorge Gonzalez
On Mar 10, 6:58 am, Nacho Coloma icol...@gmail.com wrote:
Actually this is the one and single thing that makes my GAE experience
kind of bittersweet. I am still recommending the platform to friends
, at least in my app. That makes my app completely
unreliable, worthless, so to speak.
Jorge Gonzalez
On Mar 10, 6:58 am, Nacho Coloma icol...@gmail.com wrote:
Actually this is the one and single thing that makes my GAE experience
kind of bittersweet. I am still recommending the platform to friends
from Google.
Jorge Gonzalez
On Feb 23, 10:56 pm, Timofey Koolin timo...@koolin.ru wrote:
Hello, for fast first load applications for user I set shedule for get
main page of my application every minute.
On Feb 23, 6:30 pm, Locke locke2...@gmail.com wrote:
I plan on going live with my app in Q2
Hello Greg,
A report, or simple general comments of your findings, when available,
would be greatly appreciated!
Thanks,
Jorge Gonzalez
On Feb 19, 10:35 pm, Greg Marine gregmar...@iccnet.org wrote:
Thanks Jeff! I'll have a look at this. I really appreciate it!
Greg
On Feb 19, 1:59 pm
Hi Dimitar,
This is an idea. Take a closer look to your _ah_SESSION kind. It is
possible you are storing huge session data and it remains there after
the sessions expire. If that is the case, you probably want to clean
your expired sessions periodically.
Jorge Gonzalez
On Feb 1, 1:05 pm
Hi Mike,
You may want to see the Selling App Engine Apps thread in the Google
App Engine group. The 3rd post, by Brian Flood, explain his approach
to your question and it is pretty cleaver.
http://groups.google.com/group/google-appengine/browse_thread/thread/4ce497229c8ff0aa?hl=en#
Jorge
Ikai,
Me too I can report an improved response time and no datastote timeout
exceptions the past couple of days. I have no measurements so far, but
the improvement is noticeable. I'll certainly keep watching and let
you know of any relevant issues.
Thanks!
Jorge Gonzalez
On Jan 22, 9:10 pm
- What frameworks or libraries are you loading?
None. Plain JSPs and Servlets
Hope this helps. This is one of the major concerns i have after having
adopted GAE to host this app. I see this as an issue in the current
preview GAE and I am confident it will be solved some time soon.
Thanks,
Jorge
/1108714f7a57280a
Jorge Gonzalez
On Jan 9, 3:16 pm, Locke locke2...@gmail.com wrote:
In my testing, apps which are hit every 2 minutes need to boot every
time (costing beacoup CPU cycles), whereas apps hit every 1 minute
stay loaded.
This limit seems to have changed over time. When I started using
I found another issue with the /_ah/sessioncleanup servlet. On almost
every run, a huge amount of cpu usage is reported!
Example:
01-08 07:40AM 53.487 /_ah/sessioncleanup?clear 200 12275ms 7365cpu_ms
3845api_cpu_ms 0kb
Jorge Gonzalez
On Jan 7, 8:15 pm, Jorge athenas...@gmail.com wrote
com.google.appengine.api.datastore.DatastoreTimeoutException: Unknown
Jorge Gonzalez
On Jan 8, 11:13 am, Jorge athenas...@gmail.com wrote:
I found another issue with the /_ah/sessioncleanup servlet. On almost
every run, a huge amount of cpu usage is reported!
Example:
01-08 07:40AM 53.487 /_ah
The /_ah/sessioncleanup servlet works ok, but it cleans only 100
expired sessions at a time, so one needs to run it often enough to
avoid expired sessions to accumulate and no so often that it won't
have too few sessions to purge.
Kind of complicated!!
Someone knows of a better solution?
Jorge
.
Jorge Gonzalez
On Nov 12 2009, 6:56 am, DrMorten morten.dalgaard.niel...@gmail.com
wrote:
1 minute works for me, I used a commercial service that tracks uptime
to check it.
Trouble is that the commercial service checks randomly from different
locations all over the world.
meaning
App Engine Development when running in the
development server...
Jorge Gonzalez
On Nov 28, 7:34 am, Guillaume Laforge glafo...@gmail.com wrote:
Another approach I've just found is doing something like:
ApiProxy.getCurrentEnvironment().getClass().getName().contains
(LocalHttpRequestEnvironment
I second this question.
Jorge Gonzalez
On Dec 2, 1:19 pm, king kingalpha...@gmail.com wrote:
Jason, do you have a timeline for when:
1. the cursor feature will be available?
2. the data download feature be available for JAVA (not Python).
On Oct 21, 10:54 am, Jason (Google) apija
/api/appversion/precompile?app_id=wcondominiosversion=0-0-4;
503 Service Unavailable
Jorge Gonzalez
On Dec 14, 11:43 am, Toby Reyelts to...@google.com wrote:
Please send us your app-id privately (if you don't feel comfortable posting
it publicly), and we can investigate.
-- Forwarded
My GAE logs are timestamped with a -0800 offset. Is there a way to
control the offset? For instance, I'd prefer my logs -0600 (my local
time) or - (UTC). How/Where would I configure that?
Thanks,
Jorge Gonzalez
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)
at com.google.net.async.EventDispatcher.loop(EventDispatcher.java:
101)
at com.google.net.rpc.RpcService.runUntilServerShutdown
(RpcService.java:251)
at com.google.apphosting.runtime.JavaRuntime$RpcRunnable.run
(JavaRuntime.java:396)
at java.lang.Thread.run(Unknown Source)
Jorge Gonzalez
On Dec 4, 4:22 am
and services and those products and
services may be distributed in a variety of business models.
Cool idea: a marketplace like what you describe could be an App Engine app
itself ...
Of course!!!
Jorge Gonzalez
On Dec 1, 1:08 pm, Ikai L (Google) ika...@google.com wrote:
I see what you mean. Say
A GAE app may have nothing to do with Google Apps. I think David's
idea is a good one and there should be a GAE Apps Marketplace.
Jorge Gonzalez
On Nov 30, 1:53 pm, Ikai L (Google) ika...@google.com wrote:
David,
We have a solutions marketplace for Google
Apps:http://www.google.com
to specify the content type before sending out the
content.
Jorge Gonzalez
On Nov 30, 11:25 am, Prashant antsh...@gmail.com wrote:
thanks a lot guys.
is it necessary to use resp.setContentType(image/gif); even if url end
with .gif ?
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URL
*/
public static String getWebBaseURL() {return webBaseURL;}
}
Jorge Gonzalez
On Nov 24, 8:11 pm, Rusty Wright rwright.li...@gmail.com wrote:
The filesystem is read only on app engine; would trying to create a file, in
WEB-INF for example, work? I'm wondering if there are corner
Yes, the JDO classes will be automatically enhanced at the time you
start the development GAE server.
BTW, I'm also used to NetBeans rather than Eclipse and I hope the GAE
and GWT plugins for NetBeans will be further developed!
Jorge Gonzalez
On Oct 29, 7:44 am, Justin haojia...@gmail.com
Thanks for the lead Jason! I didn't know that page was there.
Jorge Gonzalez
On Oct 20, 12:25 pm, Jason (Google) apija...@google.com wrote:
Hi Jorge. Have you seen the App Engine Cookbook? Users are free to post and
search for code snippets:http://appengine-cookbook.appspot.com/
- Jason
Hi Jason,
I am retaking this thread because I am experiencing the same Caused
by: javax.jdo.JDOFatalUserException... issue. I'm not using other
frameworks than GAE. The IDE I'm using is NetBeans and I'm using Java.
The PMF singleton is in place, just like explained in the docs.
Thanks,
Jorge
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