On Sun, May 22, 2011 at 10:15 PM, Tom Gibara tomgib...@gmail.com wrote:
Put it this way: A single multithreaded Java
appserver instance should be able to happily consume every last CPU
cycle on a frontend box - and that's just the free tier.
That presumes that the JVM that sandboxes the app
I think Restlet or Resteasy is what I need, cause I don't need JSP pages, I
just need a way in server-side to work with json GET or POST requests from a
mobile or desktop app. Spring Mobile looks interesting too, but I am not
sure it's what I need.
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I guess I'm just dumb, but please help me anyway ;-)
I've just tried to upload a blob into the blobstore. When I upload the blobs
I can see an entry for each upload in the __BlobUploadSession__ table.
I also can see in there that the success path is properly set, but my mapped
servlet is never
Hi Brandon ,
thanks for the replay, yes we include jaxb-api-2.1 and jaxbimpl-2.1.12
in the lib folder, this seems to work, but we found this is not
required on local dev server
for the second question, BIG xmls content will be trunked into 3853
on local dev server, we still struggling with
Hi,
I'm using the Blobstore service to upload files in my webapp and found
that that service doesn't work properly when I have multiple versions
of my app.
The problem is that my successUrl, the one passed in the
createUploadUrl(...) method, is not being called after the form is
submitted ...
Hi,
I just posted a similar question to yours:
http://groups.google.com/group/google-appengine-java/browse_thread/thread/b6b540e20b3730ca
My successUrl is being called but it only works if I'm using the
default version of the app. Put a System.out or a logger statement in
your success page and
Hello
Does anybody know if jibx can be used with Appengine?
When I test my app on the test server I have such exception:
23 mai 2011 14:20:04 com.google.apphosting.utils.jetty.JettyLogger
warn
ATTENTION: /widget/project/list
java.lang.VerifyError: (class: org/jibx/runtime/BindingDirectory,
Hello,
I'm storing schema-less data (the columns are not fixed, they are
created at application runtime). I need to make some index for those
columns to sort and filter rows by some of those columns.
Is it possible to create a datastore index programmatically at
application runtime?
Thank you in
+1
This will be a quite useful feature to develop a powerful framework
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+1 all the way to Jeff's comments.
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Hi,
thanks a lot for the info.
I did not even upload to App Engine, just using the development server. So I
guess there is just the default version?
My servlet is never called, so I cannot even send a redirect yet.
I just end up with an entry in the __BlobUploadSession__ table and I assume
I'm guessing this isn't possible?
On May 17, 9:51 pm, WillSpecht willspe...@gmail.com wrote:
It seems that whenever I deploy, thebuildfiles are all being saved
to my local settigns/Temp folder. Is there a way tochangewhere
these files are saved? My C folder is very full and building to this
Dear All ~
Have anyone meet this 500 Server Error problem??
My app's url is : http://jason-first-test.appspot.com/get_open_id_url?op=Google
It always show the message as below :
Error: Server Error
The server encountered an error and could not complete your request.
If the problem
Hi,
Gson worked for me on Gadglet.
see: dev.gadglet.com
On May 20, 1:29 pm, Ikai Lan (Google) ika...@google.com wrote:
+1 for GSON.
Not sure how compatible it is with the default org.json stuff Android
uses. I mean, JSON is JSON, but different libraries do different things
escaping
Hi Don,
I was just wondering : could these buggy DeadlineExceededExceptions cause a
memory leak ?
I've seen my instance take up to 134MB just running 2 simple datastore
queries (DeadlineExceededException) every minute.
Do you know when will the next SDK version be released ?
BTW, it looks
Hello
I have a problem to initiate my local datastore with test data.
I have created a unit test to populate my local datastore and create
the file local_db.bin. (ApplicationId and versionId correctly set)
Everything looks ok. But when I use this binary file with the local
server in the
Sorry, my post was slightly tongue in cheek; sometimes I can't resist
sticking a twig into a hornet's nest.
On 2011-05-23 08:26, Ugorji wrote:
+1 all the way to Jeff's comments.
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I see nothing wrong with what you said. Its fun to see others perspectives.
That's what this group is all about. :)
On May 23, 2011 4:58 PM, Rusty Wright rwright.li...@gmail.com wrote:
Sorry, my post was slightly tongue in cheek; sometimes I can't resist
sticking a twig into a hornet's nest.
Hi
I have been trying to do Encryption /Decryption (using javax.crypto)
on browser side i.e. using javascript. Data is stored in GAE's
datastore. I created a java applet that can encrypt/decrypt to use
javax.crypto. But now i see that google app engine doesnt support
java.applet.Applet . Is
Hello,
Looking for any tips to get this working.
try {
Queue queue = QueueFactory.getQueue(test);
TaskOptions options =
TaskOptions.Builder.withUrl(/test/task/worker);
options = options.param(TestTask.task, params);
options =
Hi All:
I met a strange behavior when using UserService, i'm a Google Apps
user.
1. I have two Google apps domains, first login the first domain by entering
the gmail of my domain.
2. Login to my own application Using OpenID which deployed at GAE, then the
userService.getCurrentUser() is
Hi buddies,
I have to use google doc viewer in iframe,but here problem is IE7
and IE9 are don't allow third party cookies in iframe, because of default
browser setting . i tried p3p like as follows
response.addHeader(P3P,CP=\IDC DSP COR ADM DEVi TAIi PSA PSD IVAi
IVDi CONi HIS OUR
I am working on personal project in my eclipse environment. Today i decided
to deploy the application version (4th version).
Strange thing is happening.
1. When i click on icon Deploy app engine project. It is probably opening
firefox or ie browser window instead of usual eclipse dialog box.
Correction: If the price for a certain amount of computing power was $10 ten
years ago, the cost for the same computing power today is $0.01. Holy crock.
Talk about potential for customers to get completely fooled, especially in
the long term.
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Dude, if you want anyone to have the slightest clue what you're
saying... you need to actually quote the text you're responding to.
Jeff
On Sun, May 22, 2011 at 10:34 PM, Anders blabl...@gmail.com wrote:
Wow, I didn't know that. And Ray Kurzweil says that the price/performance
for computing
Here is one quote:
But I noticed something else surprising. When I plotted the 49 machines on
an exponential graph (where a straight line means exponential growth), I
didn’t get a straight line. What I got was another exponential curve. In
other words, there’s exponential growth in the rate of
Oh, I quoted the wrong post? Sorry about that. I'm not used to this new
interface for posts. I will check more carefully what I reply to.
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Another interesting cloud service is Heroku: http://www.heroku.com/
I have tried it briefly and it was very easy to deploy Ruby on Rails
applications to the Heroku cloud (and for free). I haven't checked the
Heroku cost-performance for larger applications though.
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Cloud is a measure of scale. Heroku is more of a Balloon than a cloud. A
Walled garden of finite scale containing some nebulous ether. I would
reasonably argue RackSpace Cloud barely qualifies as a cloud. Cloud Flare
and MediaTemple Cloud, and Liquid Web Cloud, are not clouds.
GAE
I have a deploy script that generates and minifies my client side code,
CSS, and various other pages before calling appcfg to deploy a new version -
some of these generated files are scripts that run on the server, others are
static files that will be requested by the browser.
I previously
I use it routinely and heavily. It works fine 95% of the time, but
once in a blue moon it chokes, so do your writing in a repeatable
task.
On May 23, 6:52 am, Brandon Donnelson branflake2...@gmail.com wrote:
In my opinion, its pretty safe. I think experimental means the api is still
in
Hi,
GAE now has two kind of datastores, master slave one and high
replication one.
I am able to upload data (csv format) to master slave datastore by
using bulkloader. A few days ago, i created a new application and the
default datastore type is now high replication datastore. Later on, i
tried
Hi,
As the GAE document described, uploading data (e.g csv) to GAE
datastore can be done by using bulk loader and with appcfg.py
upload_data --application=app-id --kind=kind --filename=data-
filename app-directory command as described at
This is what a hybrid would mean to me:
Some entities are very important and require High Replication. Some tables
are just generated data which could be reproduced easily and don't require
the high availability.
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On Mon, May 23, 2011 at 11:29 AM, Brendan Doherty
bren...@propertysimplified.com wrote:
This is what a hybrid would mean to me:
Some entities are very important and require High Replication. Some tables
are just generated data which could be reproduced easily and don't require
the high
Are you including a
--url=http://appname.appspot.com/[remote_api_path]
parameter on the command line? Technically its probably optional if
you put the remote API in the default location, but for hr its more
important.
And if you are adding that, try adding a s~ in front of your appid in
the the
There are a few issues. First of all, I get timeouts doing
blobstore.delete which I do before writing new entries, maybe 2% of
the time. There is also an issue on returning a blob key with HR
guys, http://code.google.com/p/googleappengine/issues/detail?id=4872.
Also, I very rarely, like .5% of
Ok, yes, it could be that Heroku is still too small to be a real cloud
service provider. What I like with GAE is that it is a really massive cloud
service that is easy to use. It's just the new price model I'm a bit nervous
about.
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Robert Thanks.
I get a different exception after I applied the patch, can you please
help
[Remote API Server] [handler.py:308] ERROR Exception while handling
service_name: taskqueue
method: QueryAndOwnTasks
request: \n\011workitems\021\000\000\000\000\000 \254@\030\024
Traceback (most recent
The Python/Java confusion has the potential to taint Google's brand.
If one (Java) is vastly superior for GAE, and they would prefer we
port, then make a simple statement:
GAE supports Python, and will continue to do so. However, Java apps
currently run more efficiently, and will be more cost
When I first looked at GAE a year ago, it really looked like Python was the
preferred / native API, I seem to recall there being features that were
some features available in Python but not yet in the Java API, and in fact
that was major part of the appeal.
A non-standard proprietary database
On May 19, 12:10 pm, Brandon Wirtz drak...@digerat.com wrote:
in terms of install base is formidable when you consider that Java, and
Python are not as commonly spoken languages as PHP, Ruby, and ASP.
You really think that Ruby and ASP are more commonly spoken than
Java and Python? Even
Hi,
I installed (via pip) a package in my system that needs to be
compiled. Then I create a symlink inside my GAE app folder to that
package, but I'm getting the error:
Disallowed C-extension or built-in module
Is there anyway to include built-in modules in GAE apps?
Thanks
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switching to IE - it's totally annoying
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Google published the statistics about the Royal Wedding, so this might
help:
http://googleappengine.blogspot.com/2011/05/royal-wedding-bells-in-cloud.html
In these cases, maybe you should think about a P2P solution and not
downloading from one point.
Are the devices arranged in any hierarchy? So
Hello,
Image API only works with the BlobStore?
even with the URL below showing me otherwise ..
http://code.google.com/intl/pt-BR/appengine/docs/java/images/overview.html
using:
ImagesServiceFactory.makeImageFromBlob (blobKey);
returns an Image object with attributes format, width and height
Hi all,
i`m having problems using the CodedInputStream API of protocol buffer
2.3.0 jar.
i`m trying to read an byte array from an inputStream, using
readRawBytes of CodedInputStream API, but i got this exception :
com.google.protobuf.InvalidProtocolBufferException !
thats occurred when
I am trying to attach emacs org-mode files to an outbound email
message and I get:
File .../google_appengine/google/appengine/api/mail.py, line 356,
in _GetMimeType
Extension '%s' is not supported. % extension)
InvalidAttachmentTypeError: Extension 'org' is not supported.
Is there any way
I am looking in to using the app engine but find the billing
explanations a little less than intuitive.
If for example I have an application that requires access to around
1tb of data and has about 42 page loads per minute requiring around
600gb per month of bandwidth, how do I get to a daily or
I am using the bulkloader to move data from one App Engine app to
another (server-hosted app or local dev). I've got the configuration
file setup and the datastore entities migrate nicely, but I'm having
trouble migrating the blobstore files.
Assuming I can pull down all the blobstore files from
Is there a 'good' way to store and load python libraries in datastore?
I think it might be possible using eval and exec but I doubt that's
the proper way of doing so.
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Hello.
Is this local dev server problem only?
Have anyone seen this error in prod?
Thanks.
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I am experiencing problems when I deploy Java Application using plugin
eclipse. It looks like it´s a problem when create index. Can somebody
help me??? Thanks forward
Created staging directory at: 'C:\DOCUME~1\IVANV~1\CONFIG~1\Temp
\appcfg4921175991659656877.tmp'
Scanning for jsp files.
Compiling
Error: Server Error
The server encountered an error and could not complete your request.
http://cat11049.appspot.com/
Thank YOU!
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On May 20, 9:02 am, Rod Chen wind.oc...@gmail.com wrote:
I got the same problem today when I deploy my code to app engine first time
:-(
Me too!
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Hi all,
i`m having problems using the CodedInputStream API of protocol buffer
2.3.0 jar.
i`m trying to read an byte array from an inputStream, using
readRawBytes of CodedInputStream API, but i got this exception :
com.google.protobuf.InvalidProtocolBufferException !
thats occurred when
On Mon, May 23, 2011 at 1:51 AM, Jeff Schnitzer j...@infohazard.org wrote:
...and it appears that GAE has been running
at a loss all this time :-(
It's tough to imagine how this could possibly be true when Amazon's
AWS division's gross margin is 50%.
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As far as I know, we're not deleting threads about this topic. Do you have
any additional information about the deletions?
Ikai Lan
Developer Programs Engineer, Google App Engine
Blog: http://googleappengine.blogspot.com
Twitter: http://twitter.com/app_engine
Reddit:
fairly easy, since google offers free tier, while amazon until fairly
recently didn't.
On Mon, May 23, 2011 at 1:10 PM, Stephen sdeasey+gro...@gmail.com wrote:
On Mon, May 23, 2011 at 1:51 AM, Jeff Schnitzer j...@infohazard.org wrote:
...and it appears that GAE has been running
at a loss all
On Mon, May 23, 2011 at 6:17 PM, Wilson MacGyver wmacgy...@gmail.com wrote:
fairly easy, since google offers free tier, while amazon until fairly
recently didn't.
So now that Amazon offers a free tier you expect profit to turn to loss?
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I need to serve a multi-tenant application on GAE. Does anyone know if there
is a maximum number of custom domains an app in GAE can serve please?
Thanks.
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On Mon, May 23, 2011 at 10:10 AM, Stephen sdeasey+gro...@gmail.com wrote:
On Mon, May 23, 2011 at 1:51 AM, Jeff Schnitzer j...@infohazard.org wrote:
...and it appears that GAE has been running
at a loss all this time :-(
It's tough to imagine how this could possibly be true when Amazon's
AWS
Greg,
Is it possible to rewrite the example using the Java API?
I have a hard time getting the backend with the queue api to work, the
documentation is limited, and a few good examples would be of a great help.
Wendel
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That's more deployed, not spoken. Every Blogger and IT guy on the planet
can hack together a PHP Plugin for their CMS. Very Few can do that in
Python or Java.
-Original Message-
From: google-appengine@googlegroups.com
[mailto:google-appengine@googlegroups.com] On Behalf Of Geoffrey
I have a python/django app that works blazing fast on the dev_appserver
locally, but is taking painfully long to load on GAE since the last 2-3
days. Can anyone please let me know how to resolve it?
Here are the issues:
1. I routinely get
1. 2011-05-23 12:17:06.505 / 200 373876ms
Pay for always on, it will go away.
From: google-appengine@googlegroups.com
[mailto:google-appengine@googlegroups.com] On Behalf Of Sarang
Sent: Monday, May 23, 2011 12:52 PM
To: google-appengine@googlegroups.com
Subject: [google-appengine] Poor performance since the past 2-3 days
I have a
Ok, but I still don't understand why it should take 100 - 500 seconds for
the load request to complete! Isn't that a bug?
Sarang
On Tue, May 24, 2011 at 1:33 AM, Brandon Wirtz drak...@digerat.com wrote:
Pay for always on, it will go away.
*From:* google-appengine@googlegroups.com [mailto:
No. It's the You aren't getting any traffic so we aren't sitting around with
empty services to wait for you, feature.
And the variation of that feature is, the Pay for us to sit around and wait
for you and we will always have an instance waiting for you.
Also remember that an instance in
BTW, is there any reason to see that the same request with same data, doing
the same thing, and same api calls, has different cpu_ms ?
2011-05-23 12:35:00.009 GET /?... 200real=*127ms
cpu=257ms api=0ms* overhead=0ms (3 RPCs) 2011-05-23 12:34:58.763 GET
/?.
Sarang, are you doing any URL fetches, or some other API call that could be
taking a long time (but not necessarily consuming CPU)?
If not, then given the numbers you've posted (ie. 100's of seconds latency
with 1 CPU second consumed), it does look like there could be something
wrong with the
Here is what the app looks like after thread safe actually started working.
The non-interger numbers is amusing to me.
From: google-appengine@googlegroups.com
[mailto:google-appengine@googlegroups.com] On Behalf Of Tim
Sent: Monday, May 23, 2011 9:39 AM
To:
Google's DMCA team got back to me today finally, I lodged a complaint
there before I started looking for how to contact the App Engine team
about it. They were kindly informed me since it's just a proxy they
are going to continue hosting my stolen content complete with
pornographic ads.
Between
That's no fun, you should send the APP Engine requests something more fun...
Like bit torrents of barnyard animals mating. Or if you want to get the
site taken down quickly forward the traffic to Sony licensed music.
-Original Message-
From: google-appengine@googlegroups.com
Pretty sure it's technically a phishing site now since all links get
rewritten to reside inside the scraper's website including
registration login:
If you check your logs at the appspot dashboard, Perhaps there is an
error there that could help you further?
On May 21, 8:58 am, lacus...@hotmail.com lacus...@hotmail.com
wrote:
Error: Server Error
The server encountered an error and could not complete your request.
160$'s maybe
1000*0.1 + 600*0.1
On May 22, 1:11 pm, nimbusgb imoleswo...@gmail.com wrote:
I am looking in to using the app engine but find the billing
explanations a little less than intuitive.
If for example I have an application that requires access to around
1tb of data and has about 42
What is it written in? How much CPU will it use? Are all the pages unique?
Not to knock Kaan's estimate but your app could cost as little as $200 a
month, or as much as $20k based on the limited description you gave.
-Original Message-
From: google-appengine@googlegroups.com
I am following the posts closely since the very beginning and haven't
noticed any thread or individual post disappearing, same applies to
app-engines blog.
Nick Milon
On May 23, 8:15 pm, Ikai Lan (Google) ika...@google.com wrote:
As far as I know, we're not deleting threads about this topic. Do
Hi,
You probably need to return a django HtpResponse object from your
request handler.
Robert
On 5/14/11, HN hnsr...@gmail.com wrote:
Hi ,
Am using gae with django.What am doing is getting some value and
storing it according to model class,when i hit the url for saving it
am getting error
Turns out there were a bunch more terms of service violations being
committed by the developer of this application. I couldn't get the porn ads
to load (that could also have been a violation).
Anyway, the app and other apps by this developer have been disabled.
Ikai Lan
Developer Programs
Can we still expect a follow up on how always on will work?
On May 18, 10:55 am, Gregory D'alesandre gr...@google.com wrote:
On Wed, May 18, 2011 at 1:57 AM, 风笑雪 kea...@gmail.com wrote:
Hi Greg,
Can you raise On-demand Frontend Instances free quota to 25 Instance Hours
per day?
The
is there a place that outlines the cost after the 10 free sites are
utilized?
can application names be 'reclaimed?' (erased, a new name created?)
tia
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Thanks for finally taking care of it.
If you're taking suggestions:
1) it's very hard to find out where to contact GAE to report abuse -
the link Barry mentioned does not even exist on most pages, the only
page I can even see it on is itself down the bottom.
2) It would be awesome if anyone
Hi!
I had the same error.
After adding --application app-id to the appcfg.py download_data
command every thing worked fine again. Something seems to go wrong
when appcfg.py attempts to look up the app id by itself.
See
In the google io talk, data join is implemented by Append method. But
it seems the Append method is only to append lists together. Is that
Append method just a high-level concept or is there an implementation?
Also, join can be implemented by using referenceProperty. It is not
necessary to do the
Aand they're shut down. Just under 3 hours to do it this way,
vs. a week to get rejected by their DMCA group and 6 days of nothing
from the GAE group.
On May 23, 3:11 pm, Ben nospam...@gmail.com wrote:
Pretty sure it's technically a phishing site now since all links get
rewritten to
Ben,
I understand your frustrations, but do realize that shutting a user down is
not as simple as waving a banhammer. We try to give users the benefit of the
doubt, and we verify with our legal team whether it is within our right to
shut a user down. I'm glad this process is in place, but I'd
If you delete an app you'll be able to create a new app.
You can request more apps by submitting a billing issue explaining the need.
http://code.google.com/support/bin/request.py?contact_type=AppEngineBillingSupport
Robert
On Mon, May 23, 2011 at 15:20, geekbuntu gmi...@gmail.com wrote:
is
Hi Prashant,
You can do this with metadata queries.
http://code.google.com/appengine/docs/python/datastore/metadataqueries.html#Namespace_Queries
Robert
On Mon, May 16, 2011 at 06:43, Prashant antsh...@gmail.com wrote:
hi,
is there any way to find out what namespaces i have used
Brandon: I can understand a few seconds delay for the load request to
complete. But not 100-500 seconds. And this was not the case earlier. This
behavior started 2-3 days back. Warm up requests are being sent every second
via the python method as described in the doc, so load request should not
Always on and request every minute will not do the same thing. You are
attempting to be the scheduler and that is less efficient than having them
do it. And No if you always on, then your instance will start before it is
needed in anticipation.
Don't try to over engineer a solution. Your
Sorry, I don't see how we can justify these high response times. The app
engine is practically useless for me if this continues (and I get no
response from Google). I still feel this is a bug as this was not happening
in the past and I would love to try and get down to see why this is
And with out your code we can't help tell you want is broken.. Your increase
in times could just be you added 10k records do your database, or some api
call you make goes slow.
Use Logging to keep a running timer of when events fired so you can see how
long things are taking and where your
Brandon,
Are you representing Google? Sorry I can't tell from your email ID.
And no, there is no DB access, there is no API calls, there are no file
access errors or anything like that. Its a primarily static page that loads
in a few milliseconds on the dev_server locally on pretty ordinary
Long-term sustainability means that the price model must be sustainable for
both customers and for Google. If the price model is too expensive for
customers, they will abandon GAE. And since the price of computing power
gets divided by two each year, then it's likely that the current GAE price
95 matches
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