two entities: Post and Category, i user jpa.
@Entity
public class Post implements Serializable {
@Id
@GeneratedValue(strategy = GenerationType.IDENTITY)
private Key id;
@ManyToOne
private Category category;
}
@Entity
public class Category implements Serializable, Cloneable{
thank you , the DataNucleus have the similiar cache level with
hibernate. i did not found it before. so i will not have to dircetly
use cache api myself.
i think i should read DataNucleus carefully sometime
--~--~-~--~~~---~--~~
You received this message because
when i use struts 2.1.8 and app engine sdk 1.2.6(1.2.5 also the
same) , when web app start, it throw the exception
java.security.AccessControlException: access denied
(java.io.FilePermission jar:file:\F:\mysrc\Guestbook\build\web\WEB-INF
\lib\struts2-core-2.1.8.1.jar read)
at java.secu
now i have to use 2.1.6 in my computer and replace the lib to 2.1.8
when i update to app engine server
On Oct 31, 10:56 pm, "zhiw...@gmail.com" wrote:
> when i use struts 2.1.8 and app engine sdk 1.2.6(1.2.5 also the
> same) , when web app start, it thr
now i have to use 2.1.6 in my computer and replace the lib to 2.1.8
when i update to app engine server
On Oct 31, 10:56 pm, "zhiw...@gmail.com" wrote:
> when i use struts 2.1.8 and app engine sdk 1.2.6(1.2.5 also the
> same) , when web app start, it thr
now i have to use 2.1.6 in my computer and replace the lib to 2.1.8
when i update to app engine server
On Oct 31, 10:56 pm, "zhiw...@gmail.com" wrote:
> when i use struts 2.1.8 and app engine sdk 1.2.6(1.2.5 also the
> same) , when web app start, it thr
now i have to use 2.1.6 in my computer and replace the lib to 2.1.8
when i update to app engine server
On Oct 31, 10:56 pm, "zhiw...@gmail.com" wrote:
> when i use struts 2.1.8 and app engine sdk 1.2.6(1.2.5 also the
> same) , when web app start, it thr
oh my god. i bulid a new web app and it runs well , does not throw
that exception again.
On Nov 1, 10:27 am, "zhiw...@gmail.com" wrote:
> now i have to use 2.1.6 in my computer and replace the lib to 2.1.8
> when i update to app engine server
>
> On Oct 31, 10:56
i got the solution. it was because i turn the devMode on
when i delete it from struts.xml, every thing work well.
isn't it a bug for struts 2.1.8 ?
On Nov 1, 4:29 pm, "zhiw...@gmail.com" wrote:
> oh my god. i bulid a new web app and it runs well , does not throw
>
i deploy my app on gae.
every time i access it , it may take 10~20 second to open the page on
the first time,
then i access other link in my app or simply refresh it, it is
normal ,very fast only take few second.
but then i stop access the page, after some time, i access the page
again, it will
yes, i think so. GAE is an exciting concept but this issue is so
bad.
if the app is an official business app, nobody can tolerate the first
time access, it is too slow
On Nov 8, 7:00 am, Joseph Stano wrote:
> I have the same problem with my grails app. GAE is an exciting
> concept bu
Properties props = new Properties();
Session session = Session.getDefaultInstance(props, null);
Message message = new MimeMessage(session,
request.getInputStream());
String subject = message.getSubject();
DataHandler dataHandler = messa
thanks , i will try it
On Nov 9, 10:18 am, philburk wrote:
> > The logging/query idea is probably the best workaround, but I don't have
> > such a client to do this querying. If I did, I'd just host my app on it :)
>
> You could schedule a cron job in GAE that tickled your app. If it ran
> ofte
thanks , i will try it
On Nov 9, 10:18 am, philburk wrote:
> > The logging/query idea is probably the best workaround, but I don't have
> > such a client to do this querying. If I did, I'd just host my app on it :)
>
> You could schedule a cron job in GAE that tickled your app. If it ran
> ofte
thanks , i will try it
On Nov 9, 10:18 am, philburk wrote:
> > The logging/query idea is probably the best workaround, but I don't have
> > such a client to do this querying. If I did, I'd just host my app on it :)
>
> You could schedule a cron job in GAE that tickled your app. If it ran
> ofte
thanks , i will try it
On Nov 9, 10:18 am, philburk wrote:
> > The logging/query idea is probably the best workaround, but I don't have
> > such a client to do this querying. If I did, I'd just host my app on it :)
>
> You could schedule a cron job in GAE that tickled your app. If it ran
> ofte
On Nov 9, 11:40 am, "zhiw...@gmail.com" wrote:
> thanks , i will try it
>
> On Nov 9, 10:18 am, philburk wrote:
>
>
>
> > > The logging/query idea is probably the best workaround, but I don't have
> > > such a client to do this querying. If I
i set the time to 5min , but i can still find the contextInitialized
info, seems gae's time-out is very short, now i test set it to 3min
On Nov 9, 10:18 pm, Joseph Stano wrote:
> have you noticed if that solves the timeout issue?
>
>
>
> On Mon, Nov 9, 2009 at 5:04 AM, zhiw
i set the time to 5min , but i can still find the contextInitialized
info, seems gae's time-out is very short, now i test set it to 3min
On Nov 9, 10:18 pm, Joseph Stano wrote:
> have you noticed if that solves the timeout issue?
>
>
>
> On Mon, Nov 9, 2009 at 5:04 AM, zhiw
I think access speed is open in since the second
> times always
> because by the thing that keeps being accessed with cron
>
> If the display speed is still slow, the cause might be different.
>
> thanks,
>
> On Nov 9, 11:30 pm, "zhiw...@gmail.com" wrote:
>
led analysis might be necessary to decrease the CPU
> > TIME.
>
> > thunks
>
> > 2009/11/10 zhiw...@gmail.com :
>
> > > now i set the schedule time to 3min, it seems work, every time i
> > > access my app, i can hardly feel slow. my cron job access a
ick? Is this technique
> still working for you?
>
> On Nov 10, 8:24 pm, "zhiw...@gmail.com" wrote:
>
>
>
> > i think the gae cloud envrionment does not have the region concept.
> > every app run on a virtual server , the cron job is used to make the
>
i only test it in my country, i don't know whether it is still
effective for request that from a foreign country. but to me it is
enough
On Nov 12, 10:30 am, "zhiw...@gmail.com" wrote:
> i turn it to 1min, the cron job access a servlet that do nothing just
> for active
1. make sure use jdk1.5 or 1.6
2. uninstall your jre , only let jdk in your computer.
On Nov 15, 8:10 am, Martin wrote:
> Hello - I'm trying to work through the Guestbook tutorial of Google
> App Engine tutorial. (Using Eclipse), but getting stuck at the
> section where I develop jsps (and the
have a look at this link:
http://groups.google.com/group/google-appengine-java/browse_thread/thread/603cc766d1e1c3d4/88913abfcb6351e8
On Dec 31 2009, 6:17 pm, Naim wrote:
> Hi,
>
> I have deployed a small application on appengine using Spring
> framework.
> But I have noticed, if my app does not
jersey 1.1.5 final now fully support gae
http://blogs.sun.com/sandoz/entry/jersey_1_1_5_is
--
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-j...@googlegroups.com.
To unsubscribe
http://code.google.com/intl/en/appengine/kb/java.html#What_Is_A_Loading_Request
On Nov 12, 1:48 am, GeneralSlaine wrote:
> Hi all,
>
> I have had a number of performance issues on initial loading of my app
> engine application. Part of it is already solved by using Caching.
> However, my applicat
27 matches
Mail list logo
