On 16 Mar 2010, at 12:25, Jeff Schnitzer wrote:
I'm puzzled by the behavior of custom indexes. I have a simple test
case below, a simple equality filter on one property combined with a
descending sort on another property. If I set the properties with
setUnindexedProperty(), the query fails
Hi John,
Thanks for your reply. To be honest I am quite disappointed that GAE
can not perform such query directly.
According do your suggestion, to query with n filters on one relation
index entity, we need to:
1, perform n separate queries to obtain n cursors of UserSkill
entities by some
to query with n filters on one relation index entity
*should be*
to query with n filters on User with many UserSkill entity children
On Mar 16, 2:05 pm, Max thebb...@gmail.com wrote:
Hi John,
Thanks for your reply. To be honest I am quite disappointed that GAE
can not perform such query
That seems to have fixed it, thanks.
For the AppEngine developers - surely this is a bug. We shouldn't have
to define an index on the primary key, should we?
On Mar 15, 4:21 am, thierry LE CONNIAT thlec...@free.fr wrote:
HI,
I think it's just a problem of index missing on object Presence.
There are limits for Google Apps customers:
http://www.google.com/support/a/bin/answer.py?hl=enanswer=166862
On Mar 16, 12:30 am, Ikai L (Google) ika...@google.com wrote:
No, it shouldn't be. If it's a billed account (sounds like it is),
your per/minute quota is 5,100 recipients:
Nice one. If you have any questions please use the Twig discussion
group:
http://groups.google.com/group/twig-persist
Im about like 24/7 at the moment!
On 16 Mar 2010, at 13:45, Max wrote:
Hi John,
Many thanks.
I will prepare large set of testing data and try to use Twig to model/
query
When tab was switched , it gives an exception.
Is there any solution for this exception?
WicketMessage: Method onLinkClicked of interface
org.apache.wicket.markup.html.link.ILinkListener targeted at component
[MarkupContainer [Component id = link]] threw an exception
Root cause:
Hi,
I've got a strange problem with (I believe) my servlet mapping. I'm
trying to map all requests for /mountain/* to a JSP file called
mountain.jsp. It works fine when I run it on my localhost, but when
I upload the project to AppEngine, I get errors like the following:
Your JSP file should be not a relative path but absolute, i.e.
jsp-file*/absoulute/path/to/*mountain.jsp/jsp-file
2010/3/16 Chris christoph.wor...@gmail.com
Hi,
I've got a strange problem with (I believe) my servlet mapping. I'm
trying to map all requests for /mountain/* to a JSP file
I believe this is something that needs attention of the App Engine Team.
My webapp was working fine for months, but a few days ago one of the pages
started to report server error with logs like this one:
Uncaught exception from servlet
java.io.FileNotFoundException:
haha, up to now,i use compass okay!
On Tue, Mar 16, 2010 at 8:53 AM, objectuser kevin.k.le...@gmail.com wrote:
I think there are a lot of posts here that conclude Compass is not
viable. Has that changed?
On Mar 15, 12:23 am, yjun hu itswa...@gmail.com wrote:
you can try compass to make
upload image into datastore,and display on webpage here
http://www.hapeblog.com/blog.shtml?id=2002
2010/3/15 rissen risse...@gmail.com
In my app , I upload image file by Apache Commons FileUpload and save
it in datastore, then get the binary data from the datastore and
display the image in
I am using compass as well and it works fine. The indexing part is
costly and you might need to do task queue if you reindex large amount
of data. Starting the search manager is slow and it happens a lot due
to the suspend policy.
You can also take a look at this project:
Hi,
Don't know if it helps but we have a servlet that processes the fileupload
and then redirects to another servlet with /some/code
And that servlet is the one responding to the form just by writing a JSON
string on the writer.
In the FormCompleteHandler you can parse the JSON or check for
thank you Chau for your fast reply, but I already looked in there, and
the mentioned version (1.2.28) doesn't exist in the struts official
web page or any known public maven2 repository, that is why I raised
my question here. Any help would be appreciated. I also thought that
maybe the version was
Hi, guys.
When my application trying to put user credentials into spreadsheet
service, I've got this exception:
com.google.gdata.util.AuthenticationException: Error connecting with
login URI
at
com.google.gdata.client.GoogleAuthTokenFactory.getAuthToken(GoogleAuthTokenFactory.java:
479)
Hi,
Can you tell me exactly which JEE distribution you downloaded? I'd like to
see if I can reproduce the error locally.
Rajeev
On Mon, Mar 15, 2010 at 11:54 AM, the.cologne herrman...@gmail.com wrote:
On 15 Mrz., 10:30, Rajeev Dayal rda...@google.com wrote:
Hi,
I tried that already. I
Hi,
I looked in archive link (http://archive.apache.org/dist/struts/binaries/)
and I could not find the version 1.2.28 as Google document, might be 1.2.8?
(How embarrassed I did not read your message appropriately).
On Tue, Mar 16, 2010 at 8:26 PM, eldandi matias.burch...@gmail.com wrote:
thank
On Tue, Mar 16, 2010 at 4:01 AM, Alexander Kolesnikov
otry.it...@gmail.comwrote:
I believe this is something that needs attention of the App Engine Team.
My webapp was working fine for months, but a few days ago one of the pages
started to report server error with logs like this one:
On Tue, Mar 16, 2010 at 8:04 AM, firestoke firest...@gmail.com wrote:
hi,
The average ping time is as the following:
Reply from 72.14.203.141: bytes=32 time=96ms TTL=51
Reply from 72.14.203.141: bytes=32 time=95ms TTL=51
Reply from 72.14.203.141: bytes=32 time=94ms TTL=51
Reply from
Hi,
I don't find puremvc4gwt in this list. Is it compatible ? Is it
possible to use this framework on GAE ?
Thanks !
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That works, but it's limited in strangth : you won't be able to use
keys longer than 128 bits.
I opened an issue to install the policy files in order to enable
strong cryptography :
http://code.google.com/p/googleappengine/issues/detail?id=2889
On 12 mar, 21:06, Spines kwste...@gmail.com wrote:
haha, ok, no problem! so now the question is: is the struts version
1.2.2 or 1.2.8 or 1.2.28 (which is a strange build not known by the
apache people :P haha)?
should the document be corrected with the correct version or a link
added to the mysterious build?
who chould we tell about this?
On
Hi,
I'm having problems with my web application initialization process and
the 30s per request limit. So I wonder what does everybody else do in
this situation, because I think it should be quite common to everyone
using GAE with Spring.
First of all, sometimes, the delay between the request
Hi,
Haven't tried it, i can have a look at httpfox data if you still need it.
2010/3/16 fletcher fle...@fletchowns.net
Ah that sounds like it might be what I'm looking for. Do you have to
do anything special to ensure the POST parameters get redirected as
well? Or can I just do a
Are you saying that not all GAE servers running in the Google data
center support If-Modified-Since? Can you elaborate a bit more? The
Java app was deployed to GAE data center which I assume is running the
latest 1.3.1 which claims to support conditional Get.
On Mar 15, 6:15 pm, Alkis Evlogimenos
BTW, there is no proxy server in my case if that is what you had in
mind.
On Mar 15, 11:07 pm, JC justin...@gmail.com wrote:
Are you saying that not all GAE servers running in the Google data
center support If-Modified-Since? Can you elaborate a bit more? The
Java app was deployed to GAE data
Does datastore run query for Instructor each time? Or does it some
sort of cache thing?
If I have these models:
class Instructor(db.Model)
firstName = db.StringProperty()
lastName = db.StringProperty()
class Participant(db.Model)
firstName = db.StringProperty()
lastName =
Hi Ikai,
It looks like there is one index still remaining with status Error
and it's preventing other indexes to be built.
WorkshopDate
workshop ▲ , workshopDate ▲
Error
Can you please delete this and let other indexes be created?
Thank you,
Shinichi
On Mon, Mar 15, 2010 at 17:03,
What is the value of 'path' after the os.path.join()?
2010/3/15 Kenchu sweken...@gmail.com:
Displaying a template that resides in the main folder together with
the script works just fine, but as soon as I try to display one in a
subfolder, I get an error:
TemplateDoesNotExist: index.htm
Totally agree.
I had to build a full authentication system for that reason, because
creating new Google Accounts was very confusing, moreover user was not
forwarded to application.
On Mar 16, 1:55 pm, Albert albertpa...@gmail.com wrote:
Quoted from the
Aloha,
I have been unable to use the Datastore Viewer in the admin pages for
some time now (at least five days). Every time I try to access it, I
get:
Server Error
A server error has occurred.
Return to Applications screen »
Other pages in my admin screens seem to be functioning just fine.
My
I see what you mean.
In my case, the resource (with .xap extension, don't know if that
matters) resides in GAE server as part of the deployed web app; there
is not URL Fetch to fetch the resource from outside server. The
resource is not located in the WEB-INF directory either; it is located
under
Check your logs. I wonder if you will find in them something like Too many
open files.
On Tue, Mar 16, 2010 at 1:08 PM, riq ricardoques...@gmail.com wrote:
Since yesterday I'm getting this error as well. But according to
AppEngine status (http://code.google.com/status/appengine) everything
is
Hi, I am trying to set a section of my application as limited to admin
access only.
When I goto the the protected URL, I get the google login page -
instead of the login page for my google apps account. If I try to
login with my google apps account (which is administrator for the app)
I am told
I managed to burn the whole taskqueue quota (1M) with some runaway
recursive tasks for one of our apps. My bad, but is there any chance
to get a temporary increase on the quota? Next reset is still 18h
away. :)
appid netcycler-qa
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You received this message because you are subscribed to the
hey, i'm pretty new to the app engine, and basically i'm in the middle
of creating something whereby i need multiple pages with seperate
comment systems using PMF. if i try to use my PMF on more than 1 page,
though, i get an error saying
Caused by: javax.jdo.JDOFatalUserException: Application
Order by salary means an extra index will be built over this field,
which will affect your write speed.
Use a global variable to store max(salary)
On Mar 15, 10:12 am, Takashi Matsuo matsuo.taka...@gmail.com wrote:
Hi,
Perhaps you can order by salary property descending, and just get the
Greetings!
I am investigating the feasibility of creating something like
Weebly.com with App Engine.
Weebly allows anyone to create their own website, and handles hosting
for them as an integrated service.
Weebly provides a free subdomain for each site, but also allows people
to connect their
Hi folks,
Is it possible to access information about which (google apps) groups
a user is a member of via the API? I haven't been able to search for
this information as the term 'group' merely finds discussion groups
such as this (there's a tough problem for your algorithm to solve,
google ;)
Hi!
I have a demo about appengine in 20 minutes..
Do anyone have some good examples of some Big sites running on google
appengine?
with my best regards,
David
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Phone: +46 70 200 52 90
Can you post some code? It sounds like you are instantiating a
PersistenceManagerFactory instead of doing it once and referencing the
singleton.
On Tue, Mar 16, 2010 at 9:54 AM, david jones david.jone...@gmail.com wrote:
hey, i'm pretty new to the app engine, and basically i'm in the middle
of
A couple of thoughts here:
- is removing of friends a common event? similarly, is adding of
friends a common event? (All relative, relative to reads of the news
feed)
- From what I remember, the only way to make heavy reads scale is to
write the data multiple times in peoples' streams. Twitter
Max wrote:
Order by salary means an extra index will be built over this field,
which will affect your write speed.
Use a global variable to store max(salary)
If you store this global variable in the datastore and have a high
number of inserts, you have to update this global variable too
I suspect that somehow GAE is not treating the resource as static file
- specifically with its xap file extension.
I tried setting a custom mime-mapping in web.xml for the xap
extension, and also tried to declare it as static file using the
static-files tag in appengine-web.xml. None worked.
In
Seth,
Do you use any non-primitive properties to store data? LinkProperty,
PhoneNumberProperty, etc? If these are set to null values or do not
pass validation, this can cause the admin screen to error out:
http://code.google.com/p/googleappengine/issues/detail?id=384
On Tue, Mar 16, 2010 at
Aloha Ikai,
Do you use any non-primitive properties to store data? LinkProperty,
PhoneNumberProperty, etc? If these are set to null values or do not
pass validation, this can cause the admin screen to error
out:http://code.google.com/p/googleappengine/issues/detail?id=384
I do use the Link
On Tue, Mar 16, 2010 at 12:01 PM, Ulrich mierendo...@googlemail.com wrote:
Max wrote:
Use a global variable to store max(salary)
If you store this global variable in the datastore and have a high number of
inserts, you have to update this global variable too often and it will not
work
I'd say that relative to reads (and writes) of the news feed, updating
friends lists is uncommon. We've sort of settled for an eventually
consistent model now where we update the recipient lists of the
freshest messages immediately and queue the update of older messages
using the Tasks API. Really
Thanks, it's seems to have resolved itself.
On Mar 15, 5:58 pm, Ikai L (Google) ika...@google.com wrote:
Have you asked the folks on the GData groups? They'll likely be able
to look into this for
you:https://groups.google.com/group/google-help-dataapi?pli=1
On Sun, Mar 14, 2010 at 3:54
Thanks, but I have already deleted all my entities. All my new
entities are being displayed correctly by the Datastore Viewer.
On Mar 16, 2:47 pm, Ikai L (Google) ika...@google.com wrote:
Try this workaround: the property is stored as a String anyway, so you
*should* be able to change the type
Hi Francois!
Thanks!
I hope people at Google can fix this soonest. It seems like a major
hindrance for me to use the AppEngine Users framework for
authentication. I think it's the most convenient for the developer to
use, however, it should also be convenient for the users.
Anyway, I hope they
Hi,
I would like to use GAE to set up web service for company I work for.
I am not sure if I understood everything well. Please help me to avoid
mistakes.
1. I have my private Google App Engine account, should I set up a new
one for this purpose? Can I?
2. Is it still free then unless I set up
I too am seeing this across multiple GAE apps deployed by separate
accounts. Clearing the Captcha does not seem to resolve the Captcha
lock but multiple attempts will eventually succeed. Running the same
code on my local machine does not *ever* produce a Captcha lock.
Password complexity is set
Hi Everyone. Just a quick note that we just uploaded pre-release 1.3.2
SDKs for Python and Java to our Google Code project page:
http://code.google.com/p/googleappengine/downloads/list
Both pre-release SDKs include RELEASE_NOTE files that indicate what's
new, but the App Engine back-ends have
From the release notes:
New feature in the datastore to specify whether to use strong or
eventually consistent reads (the default is strong)
Didn't think this would be out for quite a while. Very, very cool. :)
On 17 March 2010 14:31, Jason (Google) apija...@google.com wrote:
Hi Everyone.
Wow, this is a substantial release!
App Engine Python SDK - Release Notes
Version 1.3.2
=
- New API to read the contents of uploaded Blobs (fetch_data)
http://code.google.com/p/googleappengine/issues/detail?id=2536
- URLFetch now supports accessing ports
python manage.py
/usr/local/google_appengine/google/appengine/api/
datastore_file_stub.py:40: DeprecationWarning: the md5 module is
deprecated; use hashlib instead
import md5
/usr/local/google_appengine/google/appengine/api/memcache/__init__.py:
31: DeprecationWarning: the sha module is
I installed the helper r100, typed python manage.py runserver, and
received.
/usr/local/google_appengine/google/appengine/api/
datastore_file_stub.py:40: DeprecationWarning: the md5 module is
deprecated; use hashlib instead
import md5
This is weird - the recent version of my app (but not active one)
can't find one of my own classes that's in my project. I'm getting
the standard:
java.lang.NoClassDefFoundError: Could not initialize class
Has anyone else seen this? This is server-side, running in a task.
There haven't
Answered my own question. I was accidentally accessing a gwt.client
class on the server. The class had JSNI in it, so of course the
server couldn't figure it out.
On Mar 17, 1:14 am, Blake blakecaldw...@gmail.com wrote:
This is weird - the recent version of my app (but not active one)
can't
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