You're not limited to 1MB - you're just limited to using 1MB
entities. The GAEVFS link I sent you implies that it's files can span
multiple entities. As Mrityunjay stated, though, large storage
requires payment. See the quotas for details:
http://code.google.com/appengine/docs/quotas.html
Jake
hello,
if i save some data with JDO in the storage. Where is this data stored
if i run my app locally? is there any possibility to reset this
storage for testing?
greatz
flo
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I tried to delete a file in Blob Viewer and every time, no matter if
I'm attempting to delete one or several, I get this error:
Server Error
A server error has occurred.
Return to Applications screen »
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I've been Googling all over this forum and the documentation, but I
can't find the form I need to submit to the GAE team. I am deploying
multiple versions of my app (which are actually different apps) around
the same datastore, and it has billing enabled. But I also need to
deploy this stuff
project folder\war\WEB-INF\appengine-generated\local_db.bin contains your
database, you can remove it if the dev server is stopped
On Tue, Mar 2, 2010 at 9:52 AM, Valentino Hankypants f.hirs...@gmx.atwrote:
hello,
if i save some data with JDO in the storage. Where is this data stored
if i
hi jake,
thanks for your replies.
in my case i have jsp-page with a form. the user should have the
possibility to select a file. i used the input type=file
name=test directive from html.
after the user selected a file, he clicks a button. by clicking this
button the binary data of the selected
thx karel, worked fine
greatz flo
On 2 Mrz., 16:20, Karel Alvarez kalvar...@gmail.com wrote:
project folder\war\WEB-INF\appengine-generated\local_db.bin contains your
database, you can remove it if the dev server is stopped
On Tue, Mar 2, 2010 at 9:52 AM, Valentino Hankypants
See http://code.google.com/p/googleappengine/issues/detail?id=2115. This may
be the issue that you're having. It was recently fixed, and a version of GPE
with the fix is forthcoming.
On Thu, Feb 25, 2010 at 1:57 PM, Steve Pritchard steve...@gmail.com wrote:
On Feb 25, 6:39 am, haole
Yes, I am setting a cookie.
The session leakage problem is interesting. I have a question though,
does the Expires header have precedence over the LastModified/ETag
headers?
I would like to use the LastModified/ETag headers to implement
conditional GET, are you sure that ETag has precedence over
I created a new post for this without realizing this thread existed.
I also starred the issue.
On Jan 13, 5:05 pm, Jason (Google) apija...@google.com wrote:
Hi YONG. I'm seeing this too on my end. I see a more descriptive error
message, however -- the Admin Console is basically reporting that
I found another thread relevant to this and it mentioned this issue:
http://code.google.com/p/googleappengine/issues/detail?id=2622
So I starred that issue and left my info in a comment there. Is there
no way to delete a blob from code? The documentation says this:
If your app doesn't want to
Hi
Some time ago, I asked how to use multiple contains in a query, and I got
some responses, that was great and I thank everybody for they help.
I am posting my findings and advance in hope it might be useful for somebody
trying to do the same.
I am trying to build a database with real state
The obvious question is ... what particular part of JPA2 are you
requiring access to ? JPA2 adds on various ORM related mapping
extensions, as well as JPQL Criteria, validation, and little else
really. The ORM features are of no relevance for GAE/J clearly.
DataNucleus 2.0 already implements
Hi Karel,
Keep in mind that each time you modify a list and put it in memcache
the whole list is serialized which is why you see it is expensive.
There is an efficient approach to merging queries that does not need
memcahe that Bret Slatkin called the zig zag method:
The zig zag method will help you with the AND part of your problem but
the IN (OR) queries would need to be merged and ordered. If each
query is ordered by __key_ - java.util.PriorityQueue could
efficiently merge the parts of your IN query without needing to load
them all into memory.
Trying upload app:
./appcfg.sh update ../../../projects/appengine/myapp/www/
Reading application configuration data...
Encountered a problem: null
Please see the logs [/tmp/appcfgx2i014.log] for further information.
an...@ast:/mnt/sda1/projects/appengine/myapp$ cat /tmp/
appcfgx2i014.log
Hello,
I am creating a search window with this code, everything works fine in
eclipse, but when i put it online
Window pesquisa = (Window)
Executions.createComponents(/principal/
comum/pesquisa.zul,winMain, map);
I am having difficulty POSTing and reading from a web server from GAE.
I can authenticate but the webserver does not accept the XML file I am
POSTing (which includes a query). I am not running the webserver in
question, so I have no insight into what might be wrong at that end
(or set it up
Hello,
I've been working on an app which uses the datastore, and this is the
first time I've tested it out. When I attempted to add data, it didn't
seem to work. So, once I use Eclipse to debug the app, it gives me an
error saying that the source could not be found for a particular file
(no
Hi Alex, this is not an error so to speak - its just Eclipse telling
you that it cannot show you the source code for internal app engine
libraries because they are not available.
On 2 Mar 2010, at 12:47, ahawesome wrote:
Hello,
I've been working on an app which uses the datastore, and
Hello,
I'm developping an App (fullmetalgalaxy.com) with GWT/AppEngine and
I've got the same error in production server:
“Request was aborted after waiting too long to attempt to service your
request. Most likely, this indicates that you have reached your
simultaneous dynamic request limit. This
If we cannot delete blobs, will we have to pay for them?
On Mar 2, 10:15 am, Houston startup coder stephenh...@gmail.com
wrote:
I found another thread relevant to this and it mentioned this
issue:http://code.google.com/p/googleappengine/issues/detail?id=2622
So I starred that issue and
On 3 Mar 2010, at 00:22, Kroc wrote:
Hello,
I'm developping an App (fullmetalgalaxy.com) with GWT/AppEngine and
I've got the same error in production server:
“Request was aborted after waiting too long to attempt to service your
request. Most likely, this indicates that you have reached your
I finally found it in an old thread about multi tenant architecture
not generally being allowed on GAE:
http://groups.google.com/group/google-appengine-java/browse_thread/thread/6ae2e6737cbb4b40/f47f015099538467?lnk=gstq=multiple+site#f47f015099538467
This is the exception request form:
The purpose of AccessController is to perform an operation requiring
escalated permissions on behalf of code that doesn't have that permission.
For example, maybe you need to implement an authenticate(String user, String
password) function that needs to read from a password file that calling code
It looks like you're using gcj. Can you use a different JVM, such as OpenJDK
or Sun's JDK?
On Tue, Mar 2, 2010 at 3:44 AM, ast anton.star...@gmail.com wrote:
Trying upload app:
./appcfg.sh update ../../../projects/appengine/myapp/www/
Reading application configuration data...
Encountered a
The projects that cause the problem started life as Subclipse projects
but I were converted to Subversive with the detach, share process. My
eclipse install is a new one with Subversive installed but not
Subclipse. However, the conversion to Subversive happened quite a
while before the OS
I've uploaded my app to google with the same result, so it's not a
problem with Eclipse or sdk version.
Gunnar
On 1 mar, 20:59, John Patterson jdpatter...@gmail.com wrote:
http://lmgtfy.com/?q=appengine+jdo+%22default+fetch+group%22
On 2 Mar 2010, at 02:50, Gunnar wrote:
I don't jnow what
Hello,
In the near future will there be an API method to get the current
number of tasks in a queue?
Thanks for your time,
Nichole
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The Buzz API is documented here:
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http://code.google.com/apis/buzz/Just so you know - no write access yet.
On Tue, Mar 2, 2010 at 12:52 PM, Perry Dykes pdy...@gmail.com wrote:
I would like to augment my app engine java servlet application to
write status
Using the Google App Engine settings panel we have registered a new
domain (e.g. OurDomain.com).The web of our application is now
reachable directly from that domain however emails sent from our App
Engine code are coming from Google.com instead of OurDomain.com. This
then results in email
Hello Ikai,
I guess many of us have the same problem. It would be good to have
some general advice on that.
Unfortunatly GAE only offers build in authentication for the admin
users or for users within a apps domain.
So what I did is a simple table with the users gmail addresses that
are allowed
It'll have to work similar to how OAuth works with a window redirect. The
issue with domains is that Users will be giving their credentials to a
potentially untrustworthy site, and this isn't something we want our users
to do.
We can certainly do more with authentication. For instance, if you are
Tim,
But isn't it so expensive to use the AMF/HTTP comet technique on the
appengine? CPU usage can be extremely high. Or you have to use AMF/
HTTP polling which is not so responsive for gaming.
Thanks,
Kaz
On Mar 2, 7:43 pm, tsp...@green20now.com tsp...@green20now.com
wrote:
Take a look at
FYI, I always use another messaging server along with appengine, on
EC2 or something, which runs a socket relay server or Tornado (Python
based long polling server).
And I think WebSockets is the way to go for us in future ultimately :)
Thanks,
Kaz
On Mar 3, 7:51 am, kazunori_279
I got few of those today
Isn't it only for maintenance mode?
com.google.appengine.api.memcache.stdimpl.GCacheException: Policy
prevented put operation
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I have found I usually get this error when my app is loading and takes
more than 10 seconds while another request come in. Does your app
take longer than 10 seconds to load?
Hum yes it may be this...
But I don't know how to measure the loading time and how to reduce it.
If a remove some
Hi.. I apologize for reviving this post, but this problem is really
hitting me hard. I have an interactive fiction site
(www.friedfiction.com) that has been experiencing some terrible
response times over the past month. After investigating, it appears
that my app is cold starting almost every
Looking at my App Engine logs, I see troubling results when viewing
the response times for requests. In my current log set, the first 80
requests all complete in under 100 ms with less than 100 ms of cpu or
api time. Then, oddly, the 83rd request, from the exact same client
with the exact same
Thanks for starting this thread. I have my Junit tests working,
including my datastore tests, but I have a question regarding project
setup. I suppose this is more of an Eclipse question than anything
else, but perhaps you can help. I've worked in NetBeans prior, and I
can setup a 'test' folder
hello everyone
I cannot fetch intranet resource via sdc.
The following are my setting, Could someone kindly help me out:
my localConfig.xml:
entity
sdcServerHostapps-secure-data-connector.google.com/sdcServerHost
sdcServerPort443/sdcServerPort
domainmydomain.com/domain
Kaz,
Not sure about the CPU (we are still at the proof of concept stage for
using GAE). We are using the polling aspect since our business
requires updates with 5-15 minutes. Its not very time intensive like a
game would be.
Good luck,
Tim
Tim,
But isn't it so expensive to use the
I'm using the workaround above and it's reading my queue.xml
correctly; however, when I call runTask() I am getting a connection
refused exception. Does the AppEngine test environment provide a
servlet container or mock thereof for running the task servlet? The
task servlet is configured in my
I want to do the same. Is there any good XMPP Java framework to include in
my Applet? recomendations?
Thanks
NM
On Tue, Mar 2, 2010 at 11:31 PM, tsp...@green20now.com wrote:
Kaz,
Not sure about the CPU (we are still at the proof of concept stage for
using GAE). We are using the polling
Any takers? I've carried the code over to a regular Java Application
and it runs through without a hitch. Hmm, looks I am stuck with a GAE
bug?
On Mar 2, 6:54 am, Joa joachim.pfeif...@gmail.com wrote:
I am having difficulty POSTing and reading from a web server from GAE.
I can authenticate
OK, please disregard. Issue resolved.
org.apache.commons.codec.binary.Base64().encode()
adds control characters \r\n to the end of the authorization string.
Although this should keep the response code add 401, it doesn't, so I
was looking at the wrong spot last night. Hope this helps somebody
I removed gcj from the system, and now everything works, thanks!
But, I can't understand why appengine chose GCJ rather than Sun's JDK.
On 2 мар, 22:13, Toby Reyelts to...@google.com wrote:
It looks like you're usinggcj
gcj. Can you use a different JVM, such as OpenJDK
or Sun's JDK?
On
Hello,
I have been wanting to know how to do this for a while now, but don't know
where to find information on how to do this. I simply want to know how to
setup my project so I can have a JDO object in the server package (so I
can use classes like com.google.appengine.api.datastore.Key and
thanks!
On Mar 2, 12:28 pm, Chau Huynh cmhu...@gmail.com wrote:
You can try searching the error in the group,
it was QA many times, and explained in detail cant operate on multiple
entity groups in a single transaction
site:groups.google.comhttp://tinyurl.com/yeto4to
On Tue, Mar 2, 2010
hi, i wanted to have a sequence generator that increments by x value
everytime it generates a value. if i would create the sequence
generator by using the datastore, it is likely that data contention
would occurr if there is high access times.
i have looked into the sample code of max ross in the
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