I'm sorry, the error isn't with atpersand, but is with dot.
Examples:
Message
id, name
1, t...@example.com
2, other_value
3, other_value
4, t...@example.com
And the query that give me an empty resultset is:
select m from Message m where m.confirmed = true and m.name =
't...@example.com'
bye,
Hi,
John and Karel, you are right about the placement of the commit
statement.
It worked in the test example because I only had one instance of
MyEntity.
I don't get any exception at all in the Eclipse console!
When I add a second instance of MyEntity if fails with Transaction is
not active as
Hi all,
New here.
My app requires users to upload spreadsheets. The server has to make
the data available on a grid (GWT)..the user then makes changes if any
and press import.. This is when the data is stored in the data store
in appropriate entities.
Questions .
If this is not GAE, i would
Hello there!
I\m trying to setup a email reciever, with a little help of the
following doc:
http://code.google.com/appengine/docs/java/mail/receiving.html
Everything looks fine except 1 annoying thing:
I can only use url-pattern/_ah/mail/*/url-pattern setting.
If I use the setting above, I CAN
Hi, I been trying to use eclipse + GWT plugins to create wave gadgets
and robots and I must tell u, this is a really hard job when everytime
you have to press the button in the toolbar using mouse. There is no
option in the eclipse preferences to set the keyboad mapping for this
command.
Plus the
hi all,
I am writing a multiplayer flash arcade game in actionscript .. i have
discovered GAE recently and thought that it might be a very good
choice for building and hosting my server ..
however, i realize that arcade games need an almost realtime
responsive capacity from the server .. besides
How to resolve the following error while deploying java web appln in
google appengine??
8% Compiling jsp files.
11% Compiling java files.
Error Details:
Feb 28, 2010 9:21:57 AM org.apache.jasper.JspC processFile
INFO: Built File: \index.jsp
java.lang.NoClassDefFoundError: com/sun/tools/javac/Main
I am facing the following error. any solution
8% Compiling jsp files.
11% Compiling java files.
Error Details:
Feb 28, 2010 9:21:57 AM org.apache.jasper.JspC processFile
INFO: Built File: \index.jsp
java.lang.NoClassDefFoundError: com/sun/tools/javac/Main
Caused by:
Hi All,
I am new to Google app and trying to build an application that would
load some data from other site over hppts. Below is my code that is
working in other applications but i am getting some errors with google
app engine.
Initially compiler is throwing error like
-
Hi,
My application uses Objectify 2.0.2 to interact with datastore (great
framework)
My local datastore is about 65Mb
When stopping the server and running it again in the environment
development (eclipse), the local datastore seems to has been emptied
even though the local_db.bin is always
I noticed that the (live) Google App Engine server automatically adds
an Expires header to all responses in one of my apps.
I am not sure, but I *think* this behavior was introduced some time in
the last week.
I am sure that I do not send the Expires header, and the header is not
automatically
The datastore isn't a SQL database. Try this query:
select from Message where confirmed = true and name http://m.name =
something
Alternatively, try programmatically setting your filters:
Query q = new Query(Message.class);
q.setFilter(confirmed, true);
On Sun, Feb 28, 2010 at 4:33 AM, Davide
You'll have to point your IDE to a JDK install, not a JRE install. There are
a couple of different solutions here:
http://www.google.com/search?sourceid=chromeie=UTF-8q=java.lang.NoClassDefFoundError:+com/sun/tools/javac/Main
On Sat, Feb 27, 2010 at 7:52 PM, shanthi ramabhadran
I do use Expires header as well and it works as expected. For statis
resources you define explicit expiration using appengine-web.xml.
On Feb 28, 9:45 pm, George Moschovitis george.moschovi...@gmail.com
wrote:
I noticed that the (live) Google App Engine server automatically adds
an Expires
Hi
I got a small JSF 2 application with 1 managed bean defined as
@SessionScoped and i just added a HtmlSelectManyListbox and did
binding to it from h:selectManyListbox
all works 100% from local server, but after deploying im getting
exception...
and i did add implements Serializable to the
I have Java application deployed on the appengine and it has several
job definitions. However I see that Scheduled Tasks are aborted within
10 seconds from the start, even so corresponding FAQ entry states 30
seconds.
http://code.google.com/appengine/docs/java/runtime.html#Quotas_and_Limits
I currently use Google Account to authenticate and get the current
user like this:
UserService userAction = UserServiceFactory.getUserService();
User user = userAction.getCurrentUser();
I notice that the user service does not need HttpServletRequest to get
the current context, is that reliable?
Perhaps you'd better use your own userssion with one pojo class
On Mon, Mar 1, 2010 at 9:49 AM, opok vir...@gmail.com wrote:
I currently use Google Account to authenticate and get the current
user like this:
UserService userAction = UserServiceFactory.getUserService();
User user =
I think you could use a int column replace
On Sat, Feb 27, 2010 at 6:32 AM, Andriy Andrunevchyn diyko...@gmail.comwrote:
I have the same problem
How have You solved it?
On 24 Лют, 00:36, keyurva keyu...@gmail.com wrote:
This is where embarrassment becomes me. This issue was a false alarm.
Perhaps you'd better use your own userssion with one pojo class
I don't think you would sacrifice User service (and its scalability) to deal
with the concern opok posted below.
Hi opok,
I notice that the user service does not need HttpServletRequest to get the
current context, is that reliable?
Looks like a class path problem. Did you add jars from a different
version of app engine?
On 28 Feb 2010, at 07:38, James wrote:
I've copied pasted the local datastore test code from
http://code.google.com/appengine/docs/java/tools/localunittesting.html
and I get a runtime error:
You get this message when you app is still starting while other
requests come in. The only current solution is to reduce start up
time - pinging is not a satisfactory solution because you still get
frequent loading requests. With Guice I was able to reduce star up
by using a non AOP
Hi Praseed,
my application uses the google spreadsheet api for importing data. I
have learned the following lessons from it:
1. performance is not great. the api runs over http and is limited to
GAE request timeout (5 to 10) seconds. on some cases a single request
exceed this time and you are
How complex are these spreadsheets? If all you need to do is upload
some basic data, then have them save it as CSV and upload that into
GAE. I'm assuming your spreadsheets are complex enough that you need
them to actually be Microsoft Excel files.
Lior's response made me consider your actual
Did anyone ever resolve this in a consistent way?
I recently upgraded from OSX 10.5 to 10.6, and now my Eclipse (Cocoa
64-bit, as I was using before) hangs on most startups. I see the
Updating MyProje... - 1.3.1 in the bottom right corner and the
entire window is locked up. Only way out is to
Right, that makes more sense - the character that gets truncated is
consistently the same, even across various documents.
Thanks!
On Feb 27, 6:44 pm, Wooble geoffsp...@gmail.com wrote:
It's neither. All API responses are limited to 1MB, including
urlfetch.
On Feb 27, 5:42 am, davenaff
Star this : http://code.google.com/p/googleappengine/issues/detail?id=2570
On Feb 28, 12:08 pm, Brett Shelley brett.h.shel...@gmail.com wrote:
Hi All,
If I log into Appspot and try to delete one or many Blobs from the Blob
Viewer, then a get a failure message.
The specific failure message:
I've the same problem for some cron jobs running every minute and that
fails every 5 minutes or so, sometimes less.
What is the most annoying is that it counts for your billing quotas,
so you pay for doing nothing.
On 29 jan, 06:07, Abhinav Bhagwat abhinavbhag...@gmail.com wrote:
I am
Now that App Engine supports wildcard domain mappings (as of SDK 1.3.1), can
anyone recommend a DNS host that supports wildcard CNAME's?
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Hi Ross,
I've been happy with DNSMadeEasy for a couple years now. Lots of
control and options, and very fast updates. I've already tested the
wild card mappings and they work great, although I'm not using them
for any kind of production purpose yet. I've never had any
availability issues either,
On Feb 27, 1:46 am, Eli Jones eli.jo...@gmail.com wrote:
Either way, the past two days, the max runtime for the process has dropped
significantly. AND, as of this Monday put() times seem to have dropped a lot
(percentage wise).
Who knows if this performance change will hold.. or if it is just
Hi, I am trying to update local changes to the main app using
'appcfg.py update' but i am getting the following error:
urllib2.URLError: urlopen error [Errno 110]
Connection timed out
Following is a copy of the python stack trace - http://pastebin.com/tLs9mpBF
Please help.
The following page says it's 0.96:
http://code.google.com/appengine/articles/django.html
Is that still correct?
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To
hi,
thanks for the reply ..
actually i have just figured out the major source of the problem .. i
just keep sending too many requests to the server .. since this is a
simple multiplayer arcade game .. both clients should inform the
server of their locations and get a response from it about the
hi,
thanks for the reply ..
actually i have just figured out the major source of the problem .. i
just keep sending too many requests to the server .. since this is a
simple multiplayer arcade game .. both clients should inform the
server of their locations and get a response from it about the
Hi Charles,
I just had the same problem. Having a closer look I noticed that the
problem was the GAE SDK version. To fi the problem install SDK 1.3.1,
It includes a couple of new jars that you may need to add manually
( or regenerate the project ). I did not need to upgrade the pluging.
The new
Hi Adam,
well, if you are using Google for authentication, then you
are logging into a google account
If you have GMail, or other google servics (e.g. Picasaweb) then you
already have a google account.
When you log into your google account you are also logging into (in a
way) to all
I'm developing an application which I want to offer to companies as a
service, and have a number of their employees be able to login and use
it, but without forcing them all to get Google Accounts, or accounts
in my Google Apps domain.
I imagine this is a fairly common problem for anyone
I learned that GAE has a customized version of PyCrypto.
but
from Crypto.Cipher import *
raises:
NotImplementedError: This function is not supported on App Engine.
Neither,
import DES,Blowfish,. from Crypto.Cipher all are failed with the
same reason.
I does not see these ciphers have been
I do indeed have 10 different major versions already deployed, however I'm
trying to upload a revision of an already existing version, not a new
version.
I just retried this again and I'm still getting the same error.
Can someone at Google please take a look at this?
Nick
On 28 February 2010
0.96 is the only version included with the SDK, but the App Engine
Python environment includes 1.0.2, and 1.1 as well as 0.96.
Check the link below.
http://code.google.com/intl/en/appengine/docs/python/tools/libraries.html#Django
-- toh
On Feb 28, 8:34 am, Rex rex.eastbou...@gmail.com wrote:
Not sure if this will help.. but the fix below was suggested here:
http://code.google.com/p/googleappengine/issues/detail?id=744
Workaround: The first thing you should do is go to your app's Versions
page in the
admin console (i.e.
https://appengine.google.com/deployment?app_id=YOURAPPID
I'm trying to use the latest Django 1.1.1 so I placed the django
folder to the same place as my controller.py. Something like that:
/django
/django/__init__.py (contains VERSION = (1, 1, 1, 'final', 0))
/controller.py
/app.yaml
app.yaml:
[...]
- url: (.*)
script: controller.py
controller.py
Log out of Google and you are effectively logging out of all of them.
No.
It's more complicated than that. And I'm not sure I completely
understand the pattern.
e.g.
- log into toronto.fyood.com
(now I'm logged into gmail too)
- go to ottawa.fyood.com, not logged in here
- log into
Hi,
I have a weird problem: If I make a request with binary value parameters,
I can not get it back from the self.request.get. For example:
http://xxx.appspot.com/index?data=%E2%E3%5D6%BD%3Bj%C2%EEW%C5o%1B*K%07
The %E2%E3%5D6%BD%3Bj%C2%EEW%C5o%1B*K%07 is the escaped binary string.
Then, in the
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