2010/8/9 Patrick Cornelißen
> Hi!
>
> 2010/8/8 SivaTumma :
> > @Jeff, Imagine caching the complete internet at any point in Time.
> > That is Wave all about. Idea is simple though but requires, a
> > tremendous on the fly scalability of server farms.
>
> I think you have misunderstood wave.Wave i
Hi!
2010/8/8 SivaTumma :
> @Jeff, Imagine caching the complete internet at any point in Time.
> That is Wave all about. Idea is simple though but requires, a
> tremendous on the fly scalability of server farms.
I think you have misunderstood wave.Wave is a collaboration protocoll
and a server.
R
You should do a couple of searches on this thread. There have been many
people who analyze how much data is being used within their application and
why it is not counted as part of the actual entity sizes (within the
datastore viewer).
If you can't do a search I highly recommend at least reading m
Check out:
http://gae-java-persistence.blogspot.com/2009/10/serialized-fields.html
Perhaps re-writing like that will work.
On Aug 8, 4:59 pm, Saqib Ali wrote:
> Stephen,
>
> had already tried that earlier. tried it now again. no luck :(
>
> On Aug 8, 3:42 pm, Stephen Johnson wrote:
>
> > Hi Sa
Hello,
I'm trying to get image data, in order to get EXIF data out of it.
However, when I read the image file in my dev server, I get this:
Hence, I'm not able to read the image data.
What am I missing here?
FYI: I'm using the following to read the image file:
img_exif =
StringIO.StringIO(imag
Stephen,
had already tried that earlier. tried it now again. no luck :(
On Aug 8, 3:42 pm, Stephen Johnson wrote:
> Hi Saqib,
> Try this:
> �...@persistent(serialized = "true")
>
> Stephen
>
> On Aug 8, 2:52 pm, Saqib Ali wrote:
>
>
>
> > I have an object defined Serializable as follows:
>
Hi Saqib,
Try this:
@Persistent(serialized = "true")
Stephen
On Aug 8, 2:52 pm, Saqib Ali wrote:
> I have an object defined Serializable as follows:
>
> public class comment implements Serializable {
> /**
> *
> */
> private static final long serialVersionUID = 1
Thanks!
I will do some tests. I'll posts my results here.
Enjoy!
Albert
On Aug 8, 11:24 pm, Tim Hoffman wrote:
> Hi
>
> On Aug 8, 7:46 pm, Albert wrote:
>
>
>
>
>
> > Thanks for the vid link! I learned some other good stuff from there.
> > However, I don't think my question was clearly answ
@Stephen,
Thank you very much. This looks promising. I will let you know how it
goes.
Saqib
On Aug 8, 12:41 pm, Stephen Johnson wrote:
> It took me a little bit to figure out what was going on because in the
> datastore the key property is __key__ so if you query using the
> Datastore Viewer yo
I have an object defined Serializable as follows:
public class comment implements Serializable {
/**
*
*/
private static final long serialVersionUID = 1L;
private String commentText;
private String commenterFedID;
public comment (){
this.comme
Hi,
I am using Java. I am linking css and javascript files from a page and
when I looked at the code, all of that was embedded in the page plus
the javascript was compiled and html had whitespaces removed. Also,
images urls were rewritten and included "http://1.2.3.9/bmi";,
sometimes 1.2.3.10 or 1
One more thing. This only works if the entity doesn't have parents/
ancestors. I don't use that part of the JDO and manage all my
relationships myself that's why I can build the key the way I do. If
the entity has ancestors that you've got to build the key differently.
On Aug 8, 12:41 pm, Stephen
It took me a little bit to figure out what was going on because in the
datastore the key property is __key__ so if you query using the
Datastore Viewer you would do something like:
select __key__ from Something
but when using JDO you've got to use the attribute name of the key
field and JDO w
yup Java/JDO. Thanks in advance! :)
On Aug 8, 11:17 am, Stephen Johnson wrote:
> Hi Saqib,
> It depends on what your using. If your using Java/JDO, then I can
> write something up for you.
> Stephen
>
> On Aug 8, 10:50 am, Saqib Ali wrote:
>
>
>
> > Stephen,
>
> > Thanks for the response. Do yo
Hi Saqib,
It depends on what your using. If your using Java/JDO, then I can
write something up for you.
Stephen
On Aug 8, 10:50 am, Saqib Ali wrote:
> Stephen,
>
> Thanks for the response. Do you have some sample code for this? I have
> trying to do exactly this, but can't seem to make it work. I
Stephen,
Thanks for the response. Do you have some sample code for this? I have
trying to do exactly this, but can't seem to make it work. I am new to
datastore..
saqib
On Aug 8, 10:35 am, Stephen Johnson wrote:
> If your using Java you can create an encoded key by using the
> KeyFactory cl
If your using Java you can create an encoded key by using the
KeyFactory class (I don't know the equivalent in Python) and then
create a query to just query for the key field (not the entire entity)
and see if you get any results back. You want to just query for the
key field alone so that it is as
I am storing all the users who have logged in as user objects in the
datastore. however, whenever i try to getFederatedIdentity() for a
stored user object, it fails. i can do a getNickname() but not
getFederatedIdentity() what gives
saqib
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You received this message because you are
Solution:
import_transform: db.Text
On Aug 8, 2:20 am, Matt H wrote:
> bulkoader.yaml:
> transformers:
> - kind: ExampleModel
> connector: csv
> property_map:
> - property: __key__
> external_name: key
> export_transform: transform.key_id_or_name_as_st
Maybe the statistics were slightly out of date? They aren't live.
On Aug 8, 4:50 pm, NiceGuy wrote:
> I made a new app in appengine which deals with a lot of data
>
> First i wrote a crawling using task queues and i got some 117k records
> tallying up to 418MB according to Datastore statistics.
How do I check if an entity (object) exist in the datastore? I am
using an application generated Unencoded String for the key...
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You received this message because you are subscribed to the Google Groups
"Google App Engine" group.
To post to this group, send email to google-appeng...@goog
I made a new app in appengine which deals with a lot of data
First i wrote a crawling using task queues and i got some 117k records
tallying up to 418MB according to Datastore statistics.
But my App quota was showing 78% usage which means 780MB !!!
I could not understand this large disparity bet
@Jeff, Imagine caching the complete internet at any point in Time.
That is Wave all about. Idea is simple though but requires, a
tremendous on the fly scalability of server farms.
--
You received this message because you are subscribed to the Google Groups
"Google App Engine" group.
To post to t
I am not convinced of this post.
I am able to Sign In and see all is functioning well and more good
than before.
What is cooking ? Or you guys dreamed of some cooked thing ?
But even if you dreamed, The Wave is just a protocol. You and I can
build it on top of any technology.
Probably We could im
Hi
On Aug 8, 7:46 pm, Albert wrote:
> Thanks for the vid link! I learned some other good stuff from there.
> However, I don't think my question was clearly answered.
>
> I hope I get a clear response from the AppEngine Team on this one.
>
> When I start an asynchronous urlfetch, and return my app
App engine doesn't do any of that.
On Aug 7, 10:12 am, Tomas wrote:
> Hi,
> I have recently noticed that App Engine optimizes content of my
> application by compiling JavaScript (I suppose using Closure Compiler)
> and including external CSS and JavaScript into the page. The App
> Engine sometime
Thanks for the vid link! I learned some other good stuff from there.
However, I don't think my question was clearly answered.
I hope I get a clear response from the AppEngine Team on this one.
When I start an asynchronous urlfetch, and return my application
response without calling get_result() o
>From what I've seen, AppEngine is designed for applications driven by
huge databases, rather than ones which need huge amounts of
computation.
On Aug 7, 9:00 pm, PT wrote:
> Hello all,
> I've started designing an application based on the appengine but I'd
> appreciate a couple of enlightenments
Hi
I am using python, but to date have not seen any evidence of this sort
of behaviour.
Can you provide specific examples?
T
On Aug 7, 5:12 pm, Tomas wrote:
> Hi,
> I have recently noticed that App Engine optimizes content of my
> application by compiling JavaScript (I suppose using Closure Co
Hi,
I have recently noticed that App Engine optimizes content of my
application by compiling JavaScript (I suppose using Closure Compiler)
and including external CSS and JavaScript into the page. The App
Engine sometimes does this optimization and sometimes not, and I do
not understand under which
I had this problem some time ago, because I had an entity with an
Email field set to null,but I managed to solve this by using low level
api.
I took all the entities and i updated all for which the Email was null
(with a default value).
On Aug 6, 10:22 am, "Rob.e.Vans" wrote:
> Can you expand o
When I try and log into the admin console (https://
appengine.google.com), I am only shown the 'Welcome to Google App
Engine' page.
I have already uploaded a hello world example project to
myjlog.appengine.com successfully. Could I get some help to solve
this issue?
Thanks for any help,
chafnan
If I own a gmail account for mydom...@gmail.com, then I should be able
to use mydomain as my application id as long as I am logged into that
account at the time of registration right? But when I log in to
mydom...@gmail.com and then go here:
https://appengine.google.com/start/createapp
and check f
Hello all,
I've started designing an application based on the appengine but I'd
appreciate a couple of enlightenments / tips on how to optimize it to
be sure I'm going in the right direction.
The main idea goes around a "game of life" type simulation involving
thousands (with an ultimate goal of
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