I tried executing the same application from the following environments:
1. ant runserver
2. Eclipse
3. dev_appserver.sh (appengine-sdk)
But I couldn't execute it from appspot.com. I have been behind this issue
for the past one week, but without any luck. Any hints or pointers on how to
debug th
On 4 October 2011 23:31, Jeff Schnitzer wrote:
> Keep in mind you only get 10 versions, so you'll have to delete old
> ones as you add new ones. I don't see any way to automate that.
I was not aware of this limitation. May be I have to incorporate some
logic not to exceed this limit. Thank you v
2011/10/4 Ronoaldo José de Lana Pereira :
> Since you are using a shell script, you may want to try something smaller
> that don't require you to add Ant to your deploy proccess (i.e., if your app
> is in Python):
> sed -e "s/@version/$(hg id -i)/g" < appengine-web.xml.in > appengine-web.xml
> This
Thanks .
Can i display images with Objectify Framework ?
i.e get output data (including image) with .get(key) method etc and
then Display to client based on his input .
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To post to t
Level2 cache might be what you want, but anyway, just to add to the
dialog, I tinkered
with what's available in datanucleus-core v1.1.5.
Choices in datanucleus are: none, soft, and weak
(jcache is not available in any version, but see below for
customization)
In addition to those, one can make a c
Hi,
I am stuck with a big problem that involves a one-to-many
relationship, the jdo mapping (done via xml-metadata) and the index I
have to create to mantain an order ..
Here it is the main class:
public class Album {
[..]
protected List medias = null;
[..]
}
.. then the JDO mapping:
On Tue, Oct 4, 2011 at 7:15 PM, Mark Silberbauer wrote:
> I would like to write a method which handles the flow of communication on
> XMPP. The sequence of things I'd like to do is:
>
> 1. Send message.
> 2. Wait for response.
> 3. Process the response.
>
> Since we could be waiting longer than 3
On Sep 11, 9:33 pm, realdope wrote:
> Here's rest of the code:
>
> private static boolean has(String key) {
> return MemcacheServiceFactory.getMemcacheService().contains(key) &&
> get(key).length()>0;
> }
>
...
> if (Memcache.hasById(id)) return Memcache.getById(id);
>
Is there any simple way to workaround this?
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As far as I know this cannot be done. You have to lock your
application to a particular domain during registration.
On Oct 4, 3:35 pm, VIKASH PATEL wrote:
> Hello Friends,
>
> I want to implement SSO in my application,
> Still i am able to make user log in with particular gmail accoun
It would probably be most efficient to use the Datastore together with the
Memcache.
If you are new to all these things, I'd definitely recommend using the
Objectify framework which completely trivializes the transfer of entities
between GWT and GAE without having to use those awful DTOs. Objec
Yeah, GETs will choke. POST should not if it's in the payload and in a
multipart format, NOT the URL string. Can you post client side code?
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On Tue, Oct 4, 2011 at 1:18 PM, Jeff Schnitzer wrote:
> T
AFAIK, there aren't any plans to do Geospatial indexing via GeoPt anytime in
the near future. That being said, if we were to support this feature, it
would make sense for us to start there or at least provide an API supporting
GeoPt. Even if we didn't, you could just call getLatitude() and
getLongi
That doesn't sound right. You should have no trouble POSTing 20k to
GAE. I wouldn't be surprised if GETs choked though.
Jeff
On Tue, Oct 4, 2011 at 9:47 AM, Gerald Tan wrote:
> You'll have to use the Blobstore API and allow the user to upload the xml
> into the blobstore
>
> --
> You received
The Datastore Admin page is blank for me as well. Weird.
Anyone?
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To p
I am making a GWT App which uses GWT RPC to get data from server.
Which is Better->
1. Uses if/switch statements(around 1000) in server code
2. Store in Datastore and on RPC retrieve data from DataStore.
any Simple example code for GWT GAE Datastore.
Thanks.
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Can someone give me a basic rundown of how to set up a mobile site on
app engine. I already have a standard site set up but I want to use
the same data store to run a mobile site.
I would like to redirect mobile users to m.mydomain.com. Basically
both sites will be the same I just want to show the
Keep in mind you only get 10 versions, so you'll have to delete old
ones as you add new ones. I don't see any way to automate that.
Jeff
On Tue, Oct 4, 2011 at 2:09 AM, Manilal wrote:
> I'm using the commandline version of appcfg command to deploy Java
> application. I would like to create a ne
It really isn't a big deal. Store two floats if you want. The
reasons I use GeoPt a lot:
* GeoPt shows up nicely in the datastore viewer
* You can store arrays of GeoPt
* The storage cost should be slightly less than two floats because
there is metadata only for one field.
* Maybe some day i
Since you are using a shell script, you may want to try something smaller
that don't require you to add Ant to your deploy proccess (i.e., if your app
is in Python):
sed -e "s/@version/$(hg id -i)/g" < appengine-web.xml.in > appengine-web.xml
This is just a in-mind-one-liner script, not sure ab
2011/10/4 Ronoaldo José de Lana Pereira :
> I use Mercurial as SCM, and the command hg id -i and hg id -n give's me the
> current revision id and hash. To be able to have full control on what
> version is running on the server side, we use the following ant tasks:
> This one filter an "appengine-we
You'll have to use the Blobstore API and allow the user to upload the xml
into the blobstore
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I use Mercurial as SCM, and the command hg id -i and hg id -n give's me the
current revision id and hash. To be able to have full control on what
version is running on the server side, we use the following ant tasks:
This one filter an "appengine-web.xml.in" file, that is under version
control,
When writing to the WriteChannel, what is a reasonable ammount for the
buffer size? I'm planning to use this buffered writer with Apache Velocity,
to let Velocity write directly to the Channel and generate a large report
(~10MB).
FileWriteChannel writeChannel =
FileServiceFactory.getFileServic
FileReadChannel implements
http://download.oracle.com/javase/6/docs/api/java/nio/channels/ReadableByteChannel.html
You should be able to figure out it out from there
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I don't recomend both VRaptor and Objectify, for business/enterprise
projects. And the advantage is that it facilitates for you , for example,
use libraries like GeoModel.
2011/10/4 Bruno Fuster
> I'm using GeoPt 'cause it might have improvements in the future, like
> nearby search.
> I'm not su
I'm using GeoPt 'cause it might have improvements in the future, like nearby
search.
I'm not sure about Spring form beans. I would recommend VRaptor with Pico
and Objectify for better startup time.
On Tue, Oct 4, 2011 at 11:30 AM, Eliot Stock <1...@eliotstock.com> wrote:
> Hi there,
>
> What's
Hi there,
What's the advantage, if any of using GeoPt (
http://code.google.com/appengine/docs/java/datastore/entities.html#Properties_and_Value_Types)
over using two float fields?
I've found the disadvantage is that Spring form beans are difficult to work
with when you have two hidden fields o
You can automate it by manipulating appengine-web.xml in your build process.
On Tue, Oct 4, 2011 at 6:09 AM, Manilal wrote:
> I'm using the commandline version of appcfg command to deploy Java
> application. I would like to create a new version on each deployment. I know
> that the version numbe
Woohoo! fixed in 1.5.5
You guys, rock.
Thanks, Ikai!
-Luis
On Fri, Jun 17, 2011 at 9:41 PM, Ikai Lan (Google) wrote:
> Let me see what it'll take to get this moved into App Engine for Java. With
> concurrency, instance hours based quotas, and "knobs" for tuning instance
> scheduling, it migh
I would like to write a method which handles the flow of communication on
XMPP. The sequence of things I'd like to do is:
1. Send message.
2. Wait for response.
3. Process the response.
Since we could be waiting longer than 30s for the response (step 2) I'll be
teeing up a task to take care of
I try to save file information such as filename,blobkey,Date when
uploading a file
, and print all of that later on JSP. It works flawless on localhost,
but after deploy to app engine
my JSP can not dynamic create filename, can anyone tell me what's
wrong, thx very much
below is part of my code
hi everyone.
my problem is probably pretty simple
i have xml files which i want to bring to the (java gae based) server (from
a java based client).
the xml-string its about ~16-20k charakters - which results in a http error
413 (Request entity too large) when i try to send it via get or pos
Hi to all,
i am using AppEngineFile in order to retrieve the saved blob items. I need
to send that file as an attachment using the mail api so i need to convert
the file's contents into the byte array. Could anyone give me a hint on
that? The blob items are of various types including .java, .zip,
Awesome news!!! Congrats to the team!
Thanks for the hard and wonderful work. I'll try it out right now!
Can't wait for the final release.
Best Regards,
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Hello Friends,
I want to implement SSO in my application,
Still i am able to make user log in with particular gmail account but i want
user logs in with google apps account and the application should be display
in universal navigation bar..
so please help me if anyone has demo cod
Hi Jason,
Don't mean to bother, but it's been 24 hours already...
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I'm using the commandline version of appcfg command to deploy Java
application. I would like to create a new version on each deployment. I know
that the version number can be changed in appengine-web.xml, but I would
like to automate the process and keep the old versions intact.
thanks
Manilal
Thanks for your reply,
I tried the command you suggested, but no luck.
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Hello, I reach some limits on the datastore read quotas and I would like to
improve my code to limit this
but I cannot find any log to know wich request must be improve
something like
Datastore Reads Usage
/dowrite.do 14%
/doread.do 12%
/myprofile.do 1%
Or is there some java API so I
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