[google-appengine] Unserializing large Blobs from the Blobstore

2011-07-11 Thread Luca Matteis
Hello, I store large Blobs in the datastore. These are XML files that can be as large as 20mb. Storing a single 20mb XML file is fine, however the issue comes when I need to unserialize it. There are all sorts of limitations to this: - I cannot read more than 1mb from Blobstore - even if I could

[google-appengine] Re: GAE cold start time still too long

2011-07-11 Thread JH
Wow, this is a little funny as Google has stated they do not approve of this method several times in the past. However, this keepyourappwarm app actually runs on GAE. On Jul 9, 5:34 am, Max wrote: > Hi all, > > you may want to take a look at this site > > http://www.keepyourappwarm.com/ > > this

[google-appengine] odd user.nickname() behavior with OpenID

2011-07-11 Thread decitrig
I just recently discovered that the output of user.nickname() can change suddenly: I was using it to generate XSRF tokens, and I discovered that right after authenticating with Yahoo nickname() was "http://me.yahoo.comgibberish";, while very shortly thereafter (fast enough that the POST

[google-appengine] Using application versioning with a custom domain

2011-07-11 Thread Jason
Hello App Enginers, One useful feature in App Engine is accessing different versions of the application via the domain name - ie 1.myapp.appspot.com, 2.myapp.appspot.com, etc. I'm posting to ask ways to do this with custom domains. Eg 1.myapp.com, 2.myapp.com, etc. The first way that pops to min

[google-appengine] Cant verify the account by sms...!

2011-07-11 Thread hmehta
Hi, i m not able to verify account as i m not receiving messages. And now it says " The phone number has been sent too many messages or has already been used to confirm an account". What can i do pls help...! -- You received this message because you are subscribed to the Google Groups "Google Ap

[google-appengine] JDO query "where column == column"

2011-07-11 Thread Tomas
Hi there, I have an entity with something like mapping (basically each entity represents a book, the key is isbn). Some of the books are related to others (they are in the same edition, which means that the book title and author is the same just the print is different - year/hardback/ paperback et

[google-appengine] Application Identifier not available after permanent delete

2011-07-11 Thread Dan
Hi All, At the beginning, I encountered the problem that I could not update my application. I was too lazy to find the reason, then I expected to solve the problem by deleting it permanently and creating a new app. Several days later, the app was permanently deleted, but when I use the original n

[google-appengine] can't access my application at appspot.com

2011-07-11 Thread Ken Favières
I have just deployed a test application "kfcbook" (containing just a hello-world message) on google application engine. The application's id is "kfcbook". However, although I can locally run it as http://localhost:8080/kfcbook, I can't access it through its public URL http://kfcbook.appspot.com. My

[google-appengine] WEB-INF\classes\appengine-api-1.0-sdk-1.5.1.jar". Consider using --enable_jar_splitting.

2011-07-11 Thread Rob Coops
As the subject says this is the advice appcfg provides me: Found a jar file too large to upload: "C:\Users\Rob\AppData\Local\Temp \appcfg6444875077946004627.tmp\WEB-INF\classes\appengine-api-1.0- sdk-1.5.1.jar". Consider using --enable_jar_splitting. So here is what I do to try and fix this: C:\a

[google-appengine] Cloud computing project

2011-07-11 Thread Dallawx
Hi, I am a student at the University of Nottingham (computer Science department) currently doing my masters dissertation on the security of cloud computing. I wish to ask for a Google cloud computing representative to take part in my online survey which is a crucial part of my dissertation.

[google-appengine] Dashboard Issue - how to report my error?

2011-07-11 Thread Tim Gerrits
Hello, I'm currently experiencing an issue with my App Engine project. This project has been running for over 250 days without any problem, but it's inaccessible since a few weeks. So i logged into the Dashboard and noticed that the Datastore is taking up all the CPU time.. but to analyze this pr

[google-appengine] ConcurrentModificationExceptions thrown by SUCCESSFUL transactions

2011-07-11 Thread Lyn Headley
Hello, I recently discovered the following, and to me troubling, disclaimer on the transaction docs: Note: If your app receives an exception when submitting a transaction, it does not always mean that the transaction failed. You can receive DatastoreTimeoutException, ConcurrentModificationExcepti

[google-appengine] Bug in Google App Engine TimeZone dropdown

2011-07-11 Thread Navaneeth@ADPT
The actual timezone offset for Pacific/Marquesas should be -9:30 Hrs as of today. Whereas in Google App Engine Logs section, we can see that the label for the timezone option "Pacific/Marquesas" seems to be still displaying as -10:30 Hrs. Also, we can quickly notice this that this dropdown is sort

[google-appengine] SMSLib With Google App Engine

2011-07-11 Thread Rohit Bhat
Hi, I am creating an app that sends an SMS to users based on what they enter on the web page. I am using SMS lib to send the SMS. Now when I use it on my local machine, it can send the SMS because it knows the hardware connected to the local machine. But once I deploy my application to the GAE,

[google-appengine] Cannot add "Always on"

2011-07-11 Thread Santiago Lema
I have been waiting for a few days and I thought this would go away but I am unable to make billing changes to my app because of this message: "A charge has been issued to the billing administrator. (You will be able to make changes to your budget settings again once the outstanding payment is pro

[google-appengine] Re: Why did my appcfg.py command fail after upgrade from 1.4.3 to 1.5.0?

2011-07-11 Thread spartan.the
Matthew, your fix worked for me (almost). I was running a 1.4.2 remote_api_shell.py to connect to Java AE's /remote_api handler on development server: D:\~src\(etc)>%pyrshell% -s 127.0.0.1: -p /remote_api Email: t...@example.com Password: Traceback (most recent call last): File "d:\soft\app

Re: [google-appengine] WEB-INF\classes\appengine-api-1.0-sdk-1.5.1.jar". Consider using --enable_jar_splitting.

2011-07-11 Thread Rob Coops
This problem has been resolved. The solution was to trash the project and start it over from an empty project. This uploaded without any complaints and so far still does. The reasons why appcfg decided to complain about the appengine api is beyond my knowledge of the system. For the moment all is

Re: [google-appengine] Application Identifier not available after permanent delete

2011-07-11 Thread Joshua Smith
Here's a screen shot of the button you clicked to delete your app (except the app name would be different). Read it again. On Jul 9, 2011, at 6:12 AM, Dan wrote: > Hi All, > > At the beginning, I encountered the problem that I could not update my > application. I was too lazy to find the re

Re: [google-appengine] SMSLib With Google App Engine

2011-07-11 Thread Vinuth Madinur
You can perhaps use Channel API or XMPP. Listen on a unique channel on your laptop. On appengine app check for laptop presence and act accordingly. This kind of setup can work in development as well as production mode. On Mon, Jul 11, 2011 at 5:49 PM, Rohit Bhat wrote: > Hi, > > I am creating

[google-appengine] Re: Do I really need to switch to HR?

2011-07-11 Thread Tom Phillips
Hi Robert, My example is the standard app engine encoded key. The impression I got from Ikai was that that was fine - it was any custom encoding or hashing (sha1 for example) that was an issue. Maybe Ikai could confirm whether the unmodified encoded key will be converted from my example? If not,

[google-appengine] Re: SMSLib With Google App Engine

2011-07-11 Thread JH
I think it would be hard to use production GAE + gsm modem on your local laptop to send SMS. I'd recommend twilio.com or tropo.com for sending SMS. On Jul 11, 11:15 am, Vinuth Madinur wrote: > You can perhaps use Channel API or XMPP. Listen on a unique channel on your > laptop. On appengine app

[google-appengine] Re: Cant verify the account by sms...!

2011-07-11 Thread Jose Montes de Oca
Hi, If you are having trouble with SMS verification, please fill out the following form: https://appengine.google.com/waitlist/sms_issues Best, Jose Montes de Oca On Jul 9, 12:40 am, hmehta wrote: > Hi, i m not able to verify account as i m not receiving messages. And > now it says " The phone

[google-appengine] Re: Do I really need to switch to HR?

2011-07-11 Thread johnP
A good tool would simply switch our existing data to HR without changing the app id. Internally, you can copy the data, setup aliasing, whatever... I don't mind :) On Jul 6, 5:01 pm, "Gregory D'alesandre" wrote: > We are working on better tools for migrating to HRD (and they are currently > b

[google-appengine] Re: SMSLib With Google App Engine

2011-07-11 Thread Kyle Finley
Another solution would be to use SMS gateways http://en.wikipedia.org/wiki/List_of_SMS_gateways -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To view this discussion on the web visit https://groups.google.com/d/msg/google-appengine/-/jl

Re: [google-appengine] Re: Alfred Fuller - "... So we've done that ..." : ZigZag merge join += Sort

2011-07-11 Thread Alfred Fuller
Still working on it :-). On Fri, Jul 8, 2011 at 3:58 PM, acuth wrote: > ...or is it to be superceded by the Full Text Search service they detailed > at Google I/O 2011? http://www.youtube.com/watch?v=7B7FyU9wW8Y > > -- > You received this message because you are subscribed to the Google Groups >

Re: [google-appengine] Re: Weekend project: keep your app warm

2011-07-11 Thread Jeff Schnitzer
Using cron to keep your app warm is not sanctioned either. If Google wanted to give you a way to keep your app running, they'd offer it as a feature and charge for it. If these hacks become commonplace, GAE engineers will be retasked to fighting them and this will further delay new features that

Re: [google-appengine] Re: Weekend project: keep your app warm

2011-07-11 Thread Stephen Johnson
Hi Jeff, I believe that with the new pricing that may have already happened. If you keep your app "warm" with no one using it you're going to be paying for it. A lot of users will probably want their instances to shutdown faster rather than stay up and be either billed or use up their free quota. S

[google-appengine] Re: Multiple Instances of the Same App

2011-07-11 Thread Sergey Schetinin
Mapping domains to different subpaths / handlers is easy. For ex see: http://self.maluke.com/hostmap Full disclosure: that's a link to my own blog ) -Sergey -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To view this discussion on the

Re: [google-appengine] Re: MS-HR Migration Post-Mortem

2011-07-11 Thread Sergey Schetinin
On Saturday, June 25, 2011 6:06:16 AM UTC+3, Ikai L (Google) wrote: > > Robert - the limit should be: > > - 10 active asynchronous RPCs. Technically, since the synchronous API just > makes an async call and blocks, I suppose this translates to 10 concurrent > RPCs per request. > What happens, if

[google-appengine] Re: Using application versioning with a custom domain

2011-07-11 Thread Tom Phillips
See this post http://groups.google.com/group/google-appengine/msg/2529ebea7090f8fe Works for backend addressing so I can't see why it wouldn't for versions. /Tom On Jul 9, 12:03 am, Jason wrote: > Hello App Enginers, > > One useful feature in App Engine is accessing different versions of > the

[google-appengine] Cost of many operations in one transaction

2011-07-11 Thread rekby
http://www.slideshare.net/ikailan/introducing-the-app-engine-datastore Slide 80: - If you write N entities that are all part of 1 entity group, it counts as 1 write. Is it mean that cost of batch write in transaction will pay as 1 datastore operation? Do batch/query read many items from 1 entit

[google-appengine] URGENT: Upcoming scheduled maintenance: 2011 Jul 14

2011-07-11 Thread Wesley C (Google)
(If your application uses High Replication datastore, you can ignore this email) Attention App Engine users! We have an urgent scheduled maintenance period coming up *this* Thursday, 2011 Jul 14th. We apologize for the shorter-than-usual notice and will work hard to make sure that more lead-time

Re: [google-appengine] Re: SMSLib With Google App Engine

2011-07-11 Thread Vinuth Madinur
SMS gateways and solutions like twilio and tropo are good solutions in US. But not stable or economical for other countries, especially India. In India, perhaps he can check out txtweb, exotel or smsgupshup On Mon, Jul 11, 2011 at 11:33 PM, Kyle Finley wrote: > Another solution would be to use