[google-appengine] Re: deadline exceeded errors
Any update on this? I'm getting theres errors right now (Nov 10, 2008 at 6:45am EST) On Nov 9, 12:43 pm, Marzia Niccolai [EMAIL PROTECTED] wrote: Hi Joey, Our engineering team is currently looking in to these issues, we'll post more information to the downtime-notify group when it is available. -Marzia On Sun, Nov 9, 2008 at 9:30 AM, jhurstus [EMAIL PROTECTED] wrote: This morning my application has been receiving deadline exceeded errors for many requests, including some that usually take very little time to process. My code has not been updated recently, so I suspect this is an environmental issue. Also, the app engine dashboard is currently down (Application statistics are currently unavailable.). Anybody experiencing similar problems? -Joey- Hide quoted text - - Show quoted text - --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: quotas in appengine
Google have said that Quotas will still be there for paying customers, most will then be higher but they wont be gone. My personal opinion of course, but Google want you to spend time to make your application better not just throw more money at the problem (which is just delagating the developement to Google) However its also been said that high CPU warnings is generally considered a bug, so that will be 'cured' at some point for everyone. On Mon, Nov 10, 2008 at 4:01 AM, Greg [EMAIL PROTECTED] wrote: It would be nice to get an assurance that paid accounts will cure quotas, when they arrive. Cheers! Greg. -- Barry - www.nearby.org.uk - www.geograph.org.uk - --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Using ANCESTOR IS to improve datastore performance?
Thanks! On Nov 10, 1:16 pm, Rodrigo Moraes [EMAIL PROTECTED] wrote: On Mon, Nov 10, 2008 at 8:23 AM, heavyz wrote: 2. Because the ancestor relationship also establishes a one-to-many relationship, should I remove CommentOnFoo's foo property (ReferenceProperty to Foo)? I think it's redundant. since you define Foo as parent of CommentOnFoo, it'd be redundant indeed to have it as a property. regarding performance, the docs says: Entity groups do not have a significant impact on the speed of queries., but improve the performance of creating and updating data. [1] [1]http://code.google.com/appengine/docs/datastore/keysandentitygroups.h... -- rodrigo --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: appcfg.py and 500 Server Error
Hi, Yesterday I vaccumed an index. It started off in the deleting state, then moved to the error state. I have tried to vacuum it again and I get error 500s. Any ideas? Marzia? Ben ps. app is called n3xt. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: dev_appserver locks up with UrlFetch to URL within same application
I ran into this same issue writing the cron application to provided scheduled tasks for appengine applications. The current solution is to run a second instance of the dev_appserver on a second port. On Nov 10, 6:55 am, russ.au [EMAIL PROTECTED] wrote: Okay - i should've read this first: http://code.google.com/appengine/docs/thedevwebserver.html Note: dev_appserver.py can only serve one request at a time. If your application makes URL fetch requests to itself while processing a request, these requests will fail when using the development web server. (They will not fail when running on App Engine.) To test such requests, you can run a second instance of dev_appserver.py on a different port, then code your application to use the other server when making requests to itself. On Nov 10, 10:47 pm, Jonk [EMAIL PROTECTED] wrote: On 10 marras, 13:38, russ.au [EMAIL PROTECTED] wrote: Weird requirement I know - when I try UrlFetch another URL within my application the page doing the request never completes. After this the dev_appserver refuses to respond to anything. I'm definitely not attempting to load the SAME page and getting myself into an infinite loop. Hi. http://code.google.com/appengine/docs/urlfetch/fetchfunction.html says: The fetch action is synchronous. fetch() will not return until the server responds. jK --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] 'Sender' Email Address - how to assign to admin user other than original
I would like to use an alternative registered administrator's email address as my 'sender' rather than the original email address which I used to create my appEngine account. So far I can only send email with my 'original' parent email address, how can I use a second 'registered' admin address as the 'sender'. Thank you, this very important to me. I am certain this item will also become important for many others as this service gains popularity. - ed --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: dev_appserver locks up with UrlFetch to URL within same application
On 10 marras, 13:38, russ.au [EMAIL PROTECTED] wrote: Weird requirement I know - when I try UrlFetch another URL within my application the page doing the request never completes. After this the dev_appserver refuses to respond to anything. I'm definitely not attempting to load the SAME page and getting myself into an infinite loop. Hi. http://code.google.com/appengine/docs/urlfetch/fetchfunction.html says: The fetch action is synchronous. fetch() will not return until the server responds. jK --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Auto increment with datastore
When you say auto increment - do you really mean 'unique primary key'? If so see: http://code.google.com/appengine/docs/datastore/keysandentitygroups.html but note An application should not rely on numeric IDs being assigned in increasing order with the order of entity creation. This is generally the case, but not guaranteed. as mentioned if you want an exact numberical order then you will need to make it yourself, and will need a counter. But you must be very careful to ensure consistancy, it would be very easy for a counter to get out of sync with a high insert rate. So unless you really need strict sequencial number I would recommend using what is provided by the datastore. On Mon, Nov 10, 2008 at 4:20 AM, syahreza.octadian [EMAIL PROTECTED] wrote: Dear all, I'm new with google app engine, now i'm try to build simple task management with this. But i have some of problem with datastore, i don't have any idea to create auto increment in data store. Thank for any suggestion Syahreza Octadian -- Barry - www.nearby.org.uk - www.geograph.org.uk - --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: orderly iterate a dictionary in the template?
Dictionaries do not have an order.
On Sun, Oct 5, 2008 at 8:23 AM, ell [EMAIL PROTECTED] wrote:
hi,
how do I iterate from a dictionary orderly ?
when i try to iterate from a dictionary i use the lines
{% for i in mydictionary.items %}
{{i.0}} {{i.1}}
{% endfor %}
i seem to get it unorderly? and why is dictionary iteration not in the
template documentation?
--
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[google-appengine] Re: dev_appserver locks up with UrlFetch to URL within same application
does the dev_appserver only process 1 request at a time? On Nov 10, 10:47 pm, Jonk [EMAIL PROTECTED] wrote: On 10 marras, 13:38, russ.au [EMAIL PROTECTED] wrote: Weird requirement I know - when I try UrlFetch another URL within my application the page doing the request never completes. After this the dev_appserver refuses to respond to anything. I'm definitely not attempting to load the SAME page and getting myself into an infinite loop. Hi. http://code.google.com/appengine/docs/urlfetch/fetchfunction.html says: The fetch action is synchronous. fetch() will not return until the server responds. jK --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] DistributionNotFound When Deploying App to GAE
Hi, I'm just following http://code.google.com/p/appengine-monkey/wiki/Pylons to create a pylons featured GAE application. One thing I changed is that I specified the pylons version to 0.9.6.2 because pylons==0.9.7 requires webob==0.9.4, but latest GAE only provides webob==0.9.0, there's a conflict on the version. I can't get it sovled. So I used pylons 0.9.6.2, and modified setup.py to set the pylons=0.9.6.2 to pylons==0.9.6.2 so as not to get the latest pylons version. Then everything works fine locally on my machine (Windows XP). But when I upload the app onto GAE, there's an error. Error loading application: Traceback (most recent call last): File /base/data/home/apps/ddviolinshop/1.29/paste-deploy.py, line 50, in module app = loadapp(CONF_FILE) File /base/data/home/apps/ddviolinshop/1.29/Lib/site-packages/ pastedeploy-1.3.2-py2.5.egg/paste/deploy/loadwsgi.py, line 204, in loadapp return loadobj(APP, uri, name=name, **kw) File /base/data/home/apps/ddviolinshop/1.29/Lib/site-packages/ pastedeploy-1.3.2-py2.5.egg/paste/deploy/loadwsgi.py, line 225, in loadobj global_conf=global_conf) File /base/data/home/apps/ddviolinshop/1.29/Lib/site-packages/ pastedeploy-1.3.2-py2.5.egg/paste/deploy/loadwsgi.py, line 249, in loadcontext global_conf=global_conf) File /base/data/home/apps/ddviolinshop/1.29/Lib/site-packages/ pastedeploy-1.3.2-py2.5.egg/paste/deploy/loadwsgi.py, line 280, in _loadconfig return loader.get_context(object_type, name, global_conf) File /base/data/home/apps/ddviolinshop/1.29/Lib/site-packages/ pastedeploy-1.3.2-py2.5.egg/paste/deploy/loadwsgi.py, line 413, in get_context global_additions=global_additions) File /base/data/home/apps/ddviolinshop/1.29/Lib/site-packages/ pastedeploy-1.3.2-py2.5.egg/paste/deploy/loadwsgi.py, line 509, in _pipeline_app_context APP, pipeline[-1], global_conf) File /base/data/home/apps/ddviolinshop/1.29/Lib/site-packages/ pastedeploy-1.3.2-py2.5.egg/paste/deploy/loadwsgi.py, line 417, in get_context section) File /base/data/home/apps/ddviolinshop/1.29/Lib/site-packages/ pastedeploy-1.3.2-py2.5.egg/paste/deploy/loadwsgi.py, line 440, in _context_from_use object_type, name=use, global_conf=global_conf) File /base/data/home/apps/ddviolinshop/1.29/Lib/site-packages/ pastedeploy-1.3.2-py2.5.egg/paste/deploy/loadwsgi.py, line 368, in get_context global_conf=global_conf) File /base/data/home/apps/ddviolinshop/1.29/Lib/site-packages/ pastedeploy-1.3.2-py2.5.egg/paste/deploy/loadwsgi.py, line 249, in loadcontext global_conf=global_conf) File /base/data/home/apps/ddviolinshop/1.29/Lib/site-packages/ pastedeploy-1.3.2-py2.5.egg/paste/deploy/loadwsgi.py, line 292, in _loadegg return loader.get_context(object_type, name, global_conf) File /base/data/home/apps/ddviolinshop/1.29/Lib/site-packages/ pastedeploy-1.3.2-py2.5.egg/paste/deploy/loadwsgi.py, line 570, in get_context object_type, name=name) File /base/data/home/apps/ddviolinshop/1.29/Lib/site-packages/ pastedeploy-1.3.2-py2.5.egg/paste/deploy/loadwsgi.py, line 591, in find_egg_entry_point pkg_resources.require(self.spec) File /base/data/home/apps/ddviolinshop/1.29/Lib/site-packages/ setuptools-0.6c9-py2.5.egg/pkg_resources.py, line 626, in require needed = self.resolve(parse_requirements(requirements)) File /base/data/home/apps/ddviolinshop/1.29/Lib/site-packages/ setuptools-0.6c9-py2.5.egg/pkg_resources.py, line 524, in resolve raise DistributionNotFound(req) # XXX put more info here DistributionNotFound: buttons buttons is the app name. Please help me to solve this problem. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: DistributionNotFound When Deploying App to GAE
Have you tried python setup.py develop (using the python from virtualenv)? -- []' - Walter waltercruz.com --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Heavy BlobProperty() in model
Check this : http://d.hatena.ne.jp/ikasamaH/20080612 On 10 nov, 17:50, Kenchu [EMAIL PROTECTED] wrote: Let's say I've got a model with a BlobProperty() holding data up to 2 MB. Take this for example: class SomeDataFile(db.Model): title = db.StringProperty() data = db.BlobProperty() Now imagine I'd just want to fetch the title property for the items in this model. if I'd query the model, then the datastore would fetch the data property for every item. As far as I know, there's no way to ask the datastore to select specific fields, making this query extremely heavy since each data property would be fetched as well (which might be 2 MB / item). I thought I might solve this by using another table for the actual data, and then reference it in the SomeDataFile model as such: class Data(db.Model): data = db.BlobProperty() class SomeDataFile(db.Model): title = db.StringProperty() data = db.ReferenceProperty(Data) But as it turns out, referenced items are included in the result making it equally heavy. One solution might be to do this instead: class Data(db.Model): data = db.BlobProperty() class SomeDataFile(db.Model): title = db.StringProperty() data = db.StringProperty() Where SomeDataFile.data is a string value of the key for the Data item. But is that really a good solution? So the question is: How do you NOT fetch a BlobProperty in a model (you want everything but the Blob)? How would you model that? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: unable to import from folder called 'profile' in production
Hi, This seems to be a bug with the SDK, it should fail there as well as production. The problem is it conflicts with the standard Python profile module. Please file an issue about this. -Marzia On Sat, Nov 8, 2008 at 2:57 AM, James [EMAIL PROTECTED] wrote: I get import errors when importing views from a folder called 'profile', only on production. When I change the name, it works. This seems like a bug? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: SMS verification: Digicel (St. Kitts Nevis) not supported
If you have SMS issues, please fill out this form: http://appengine.google.com/waitlist/sms_issues -Marzia On Sat, Nov 8, 2008 at 6:54 PM, denis bider [EMAIL PROTECTED]wrote: Hello, I tried to sign up to Google App Engine, but the SMS verification step is failing apparently because my provider is not supported. The list of supported providers does include Digicel in Barbados, but does not include Digicel in St. Kitts Nevis. It would be great if support for this provider could be added. In case it helps, my Digicel phone number starts with +1 869 762 . The other local mobile phone provider here is Cable Wireless. denis --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: get_by_id for subclasses
Hi Craig, Currently we do not support this type of operation. You must know the exact model type to retrieve an entity by key, id, or key name, or to construct the key from path. Polymorphic queries are certainly something we've had requests for, you should star the issue in the issue tracker since this is something you are interested in: http://code.google.com/p/googleappengine/issues/detail?id=475 -Marzia On Sat, Nov 8, 2008 at 12:32 PM, Craig [EMAIL PROTECTED] wrote: I have a simple inheritance hierarchy of classes of objects that I have stored in my datastore. I wish to fetch these objects from the datastore using get_by_id(), and this works fine if I know the exact class of the object that I am about to fetch. However, I would like to be able to fetch using a parent class, and be able to get object of any subclass. Unfortunately, the datastore does not seem to know about the class inheritance of these objects. For example: class Entry(db.Model): title = db.StringProperty(required=True) class BinaryEntry(Entry): content = db.BlobProperty(required=True) class TextEntry(Entry): content = db.TextProperty(required=True) If I have a TextEntry in the datastore with an id of 1, this works: entry = TextEntry.get_by_id(1) but this does not: entry = Entry.get_by_id(1) Is there any simple way, without using the Expando model, that I can do this? Note that I do not have the Key of the object I wish to fetch, only the ID, and since I would need the Kind in order to create the Key from the ID with db.Key.from_path(), I can't do a generic db.get(key) either. Thanks for any help, Craig --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: ImportError: No module named foo.bar
Hi Rodrigo, Is this a standard Python module or your own code? If your own code, does the folder in which the code resides contain an __init__.py file? Could you provide your directory structure and the exact module(s) name(s) that are being effected? Thanks, Marzia On Sun, Nov 9, 2008 at 11:17 AM, Rodrigo Moraes [EMAIL PROTECTED]wrote: sometimes i get a ImportError: No module named foo.bar, although the module is there. then i restart the server and the module is loaded normally (the error goes away). does this occur with you? is there a way to avoid this? -- rodrigo --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Using ANCESTOR IS to improve datastore performance?
On Mon, Nov 10, 2008 at 8:23 AM, heavyz wrote: 2. Because the ancestor relationship also establishes a one-to-many relationship, should I remove CommentOnFoo's foo property (ReferenceProperty to Foo)? I think it's redundant. since you define Foo as parent of CommentOnFoo, it'd be redundant indeed to have it as a property. regarding performance, the docs says: Entity groups do not have a significant impact on the speed of queries., but improve the performance of creating and updating data. [1] [1] http://code.google.com/appengine/docs/datastore/keysandentitygroups.html#Entity_Groups_Ancestors_and_Paths -- rodrigo --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Can't modify app since signing up to Google Apps for my domain
Hi Matt, I suspect that this is an issue because the email address [EMAIL PROTECTED] is BOTH a Google Account and a Google Apps account. What happens is that only the Google Account is a developer of the app, but upon upload it tries to authenticate against Google Apps first. There are a couple ways to fix this. The easiest is to add an account that is either a Google Account (such as a Gmail account) or an Apps account (but not both) and use that to upload your app. The other way would be to modify the appcfg code on line 170 to set the authentication explicitly to GOOGLE instead of HOSTED_OR_GOOGLE. Please let me know if you need any help/clarification. Thanks, -Marzia On Sun, Nov 9, 2008 at 11:45 AM, Matt Webb [EMAIL PROTECTED] wrote: I run at app at dirk.blogspot.com using this email address ([EMAIL PROTECTED]) which is a Google Account. But since signing up to Google Apps for the schulzeandwebb.com domain, using this same email address, I can no longer modify the app. I get this error: *** Running appfg.py with the following flags: --no_cookies [EMAIL PROTECTED] --passin update Password for [EMAIL PROTECTED]: Scanning files on local disk. Initiating update. 2008-11-09 19:33:31,723 ERROR appcfg.py:1334 An unexpected error occurred. Aborting. Error 403: --- begin server output --- You do not have permission to modify this app (app_id=u'dirk'). --- end server output --- If deploy fails you might need to 'rollback' manually. The Make Symlinks... menu option can help with command-line work. *** appcfg.py has finished with exit code 0 *** I'm using GoogleAppEngineLauncher on Mac OS X 10.5.5. I can still log in at appengine.google.com, see my app, browse the datastore, etc. I have also successfully added this app to my domain (at dirk.schulzeandwebb.com). Any ideas what I can try to get access to my app again? thanks Matt --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: dev_appserver locks up with UrlFetch to URL within same application
Forgot to mention - I don't have any problem with the same code on the 'live' appspot webserver. On Nov 10, 10:38 pm, russ.au [EMAIL PROTECTED] wrote: Weird requirement I know - when I try UrlFetch another URL within my application the page doing the request never completes. After this the dev_appserver refuses to respond to anything. I'm definitely not attempting to load the SAME page and getting myself into an infinite loop. I can post code to reproduce this if anyone in the google team is interested. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: 'Sender' Email Address - how to assign to admin user other than original
Hi, If you add the other email address as a developer for your application, you can assign that address to be the email sender. Just log in to the Admin Console and click on the 'Developers' link on the left hand side. -Marzia On Mon, Nov 10, 2008 at 7:00 AM, Edward [EMAIL PROTECTED] wrote: I would like to use an alternative registered administrator's email address as my 'sender' rather than the original email address which I used to create my appEngine account. So far I can only send email with my 'original' parent email address, how can I use a second 'registered' admin address as the 'sender'. Thank you, this very important to me. I am certain this item will also become important for many others as this service gains popularity. - ed --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Appengine SDK: Could not read datastore data?
Yes, on MacOSX by default the SDK puts the datastore in your $TMPDIR (looks like /var/folders/.../Tmp-). Anything in TMPDIR might be erased on reboot or login. Use the config options to put the datastore somewhere persistent. -Jason On Sep 15, 2:43 am, Cat [EMAIL PROTECTED] wrote: I am getting: Could not read datastore data on MacOS 10.5.4. I never used clear datastore. It happened to me now 3 times that the SDK datastore vanished. Does anyone know why? It seems to be stored in the user's tmp directory. Isn't that cleared by the system on reboot or so? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Using ANCESTOR IS to improve datastore performance?
Hi, As described in the GAE document: Every entity with a given root entity as an ancestor is in the same entity group. All entities in a group are stored in the same datastore node. Imagine that I have two model classes: Foo and CommentOnFoo: class Foo(db.Model): # some properties... class CommentOnFoo(db.Model): foo = db.ReferenceProperty(Foo) # some other properties... In my webapp, when I create a CommentOnFoo entity, I always associate a Foo entity as its parent. Now I have some questions about the ancestor relationship between Foo and CommentOnFoo... 1. Does it mean that searching entities in the same datastore node is faster? If yes, to make the query faster, shall I always use the 'ANCESTOR IS' condition? For example, given a Foo entity foo, to retrieve all the comments on it, I can use the following GQLs: #1: comments = CommentOnFoo.gql(WHERE foo=:foo, foo=foo) #2: comments = CommentOnFoo.gql(WHERE ANCESTOR IS :foo AND foo=:foo, foo=foo) Will the #2 query be faster than #1 (since #2 will be run in a single datastore node)? 2. Because the ancestor relationship also establishes a one-to-many relationship, should I remove CommentOnFoo's foo property (ReferenceProperty to Foo)? I think it's redundant. PS. I know that I should not use ancestor just to make one-to-many relationship. I used ancestor as it's a requirement of transaction. BTW: I will greatly appreciate if Google could publish a GAE best practice article... Thanks regards. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: appcfg.py .xaml files (silverlight) mimtype issue
Now I also know how to pass values to and return values from the
google app engine datastore:
here's my code - default.html, scene.js , scene.xaml, and
silverlight.js (downloadable from the web) are placed in the subfolder
silverlight. the rest go in the root of the app.
app.yaml:
application: nameofapplicationhere
version: 1
runtime: python
api_version: 1
handlers:
- url: /stylesheets
static_dir: stylesheets
- url: /silverlight
static_dir: silverlight
- url: /.*
script: helloworld.py
helloworld.py:
import cgi
from google.appengine.api import users
from google.appengine.ext import webapp
from google.appengine.ext.webapp.util import run_wsgi_app
from google.appengine.ext import db
#from django.conf.urls.defaults import *
import os
from google.appengine.ext.webapp import template
class Greeting(db.Model):
author = db.UserProperty()
content = db.StringProperty(multiline=True)
date = db.DateTimeProperty(auto_now_add=True)
entryid = db.IntegerProperty()
class MainPage(webapp.RequestHandler):
def get(self):
greetings_query = Greeting.all().order('-date')
greetings = greetings_query.fetch(10)
if users.get_current_user():
url = users.create_logout_url(self.request.uri)
url_linktext = 'Logout'
else:
url = users.create_login_url(self.request.uri)
url_linktext = 'Login'
template_values = {
'greetings': greetings,
'url': url,
'url_linktext': url_linktext,
}
path = os.path.join(os.path.dirname(__file__), 'index.html')
self.response.out.write(template.render(path, template_values))
class Guestbook(webapp.RequestHandler):
def post(self):
greeting = Greeting()
if users.get_current_user():
greeting.author = users.get_current_user()
greeting.content = self.request.get('content')
greeting.entryid = eval( self.request.get('entryid') )
greeting.put()
self.redirect('/')
class funcGetDataTest(webapp.RequestHandler):
def get(self):
greetings_query = Greeting.all().order('-date')
greetings = greetings_query.fetch(10)
if users.get_current_user():
url = users.create_logout_url(self.request.uri)
url_linktext = 'Logout'
else:
url = users.create_login_url(self.request.uri)
url_linktext = 'Login'
template_values = {
'greetings': greetings,
'url': url,
'url_linktext': url_linktext,
}
path = os.path.join(os.path.dirname(__file__), 'getDataTest.html')
self.response.out.write(template.render(path, template_values))
class paramtest(webapp.RequestHandler):
def get(self ):
greetings_query = db.GqlQuery(select * from Greeting where
entryid=:1 order by date desc,
eval(self.request.get('entryid')) )
greetings = greetings_query.fetch( 1 )
greetingsmore_query = db.GqlQuery(select * from GreetingMore
where entryid=:1 order by date desc,
eval(self.request.get('entryid')) )
greetingsmore = greetingsmore_query.fetch( 1 )
if users.get_current_user():
url = users.create_logout_url(self.request.uri)
url_linktext = 'Logout'
else:
url = users.create_login_url(self.request.uri)
url_linktext = 'Login'
template_values = {
'greetings': greetings,
'url': url,
'url_linktext': url_linktext,
}
path = os.path.join(os.path.dirname(__file__), 'getDataTest.html')
self.response.out.write(template.render(path, template_values))
###
application = webapp.WSGIApplication(
[('/', MainPage),
('/sign', Guestbook),
(r'/paramtest', paramtest),
('/getdatatest',
funcGetDataTest)
],
debug=True)
def main():
run_wsgi_app(application)
if __name__ == __main__:
main()
getdatatest.html:
rwrecord
{% for greeting in greetings %}
{% if greeting.author %}
fname{{greeting.author.nickname}}/fname
lname{{greeting.author.nickname}}/lname
{% else %}
fnameanonymous/fname
lnameanonymous/lname
{% endif %}
id{{ greeting.content|escape }}/id
entryid{{ greeting.entryid }}/entryid
{% endfor %}
/rwrecord
scene.js:
var xmlhttp;
var senderobject; //senderobject.findname(objectName);
function setSenderObject(sender, eventargs) {
senderobject = sender;
}
function loadXMLDoc(url) {
var ms = new Date().getTime().toString();
var seed = timestamp= + ms; //its caching junk - using this to
make the url passed to the app engine always unique
url = url + seed;
//alert(url);
xmlhttp = null;
if (window.XMLHttpRequest) {// code for IE7, Firefox, Opera, etc.
xmlhttp = new
[google-appengine] Re: deadline exceeded errors
Just to be more specific, I am getting these errors when sending email. On Nov 10, 6:46 am, Y [EMAIL PROTECTED] wrote: Any update on this? I'm getting theres errors right now (Nov 10, 2008 at 6:45am EST) On Nov 9, 12:43 pm, Marzia Niccolai [EMAIL PROTECTED] wrote: Hi Joey, Our engineering team is currently looking in to these issues, we'll post more information to the downtime-notify group when it is available. -Marzia On Sun, Nov 9, 2008 at 9:30 AM, jhurstus [EMAIL PROTECTED] wrote: This morning my application has been receiving deadline exceeded errors for many requests, including some that usually take very little time to process. My code has not been updated recently, so I suspect this is an environmental issue. Also, the app engine dashboard is currently down (Application statistics are currently unavailable.). Anybody experiencing similar problems? -Joey- Hide quoted text - - Show quoted text -- Hide quoted text - - Show quoted text - --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Reusing authentication from Google Checkout
Hi Issac, This is not possible. A user must explicitly sign in to an App Engine application, giving permission for the application to have access to his or her email address. However, if the user signs in to your application, that will sign them to their Google Account, and thus they will not have to sign in to Google Checkout (assuming they sign in with their account that uses Google Checkout). -Marzia On Sat, Nov 8, 2008 at 5:24 PM, Issac Trotts [EMAIL PROTECTED] wrote: Hi all, I'm working on a puzzle app where users will pay for packs of puzzles. When the user clicks a Buy Now button and uses Google Checkout to buy a puzzle pack, I would like that to log him into my app and make the pack available to him right away. Does that happen automatically, or does it require more work, or is it not possible? Thanks, Issac -- http://svwebbuilder.com --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Upload data to datastore
Hi there.
I'm trying to upload some data to datastore, I can't use CSV bulk
uploader because my data is not just text. Part of the data is an
image. So I decide to make a python script to call a POST method on
the server and go saving each row of my data.
I test on local environment and works well, but after upload the
application, my script receive an error 405 Method POST not allowed.
I define my request class on server:
class BulkUpload(webapp.RequestHandler):
def post(self):
model.put()
On the client i'm using a script to call a url
content_type, body = encode_multipart_formdata(fields, files)
#here i put all my data
h = httplib.HTTP(host)
h.putrequest('POST', selector)
h.putheader('content-type', content_type)
h.putheader('content-length', str(len(body)))
h.endheaders()
h.send(body)
errcode, errmsg, headers = h.getreply()
Thanks for your help.
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[google-appengine] Re: Heavy BlobProperty() in model
Ah read the documentation more closely. http://code.google.com/appengine/articles/modeling.html It reveals that a one-to-many relationship has (on the one-side) a property of class_name_set to access the other model (it's a query object so it wont perform query until trying to access attributes?). --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Heavy BlobProperty() in model
btw, whats the largest size a blob can be? Is there a limit? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: appcfg.py and 500 Server Error
Hi Ben, You should now be able to vacuum your indexes. -Marzia On Mon, Nov 10, 2008 at 6:43 AM, Ben Nevile [EMAIL PROTECTED] wrote: Hi, Yesterday I vaccumed an index. It started off in the deleting state, then moved to the error state. I have tried to vacuum it again and I get error 500s. Any ideas? Marzia? Ben ps. app is called n3xt. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Cannot update my hosted application
Hello, i cannot update my application at least since 11/02/08 (that was the last time i updated it). I am using the latest SDK ( 1.1.5 ), and it is a hosted account for our organization. Loaded authentication cookies from /home/x/.appcfg_cookies Scanning files on local disk. Initiating update. Password for [EMAIL PROTECTED]: Please go to https://www.google.com/accounts/DisplayUnlockCaptcha and verify you are a human. Then try again. Saving authentication cookies to /home/x/.appcfg_cookies The main issue is that the URL: https://www.google.com/accounts/DisplayUnlockCaptcha does not seem to work for hosted account. Additionally, the My Account link on the google appengine admin console does not work when accessing http://appengine.google.com/a/mydomain.com --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Cannot update my hosted application
The link that is being provided is actually wrong. Because this is a Google Apps account, the correct link will be: https://www.google.com/a/yourdomain.com/DisplayUnlockCaptcha Where you replace the domain name in the above link. -Marzia On Mon, Nov 10, 2008 at 11:15 AM, nrabe [EMAIL PROTECTED] wrote: Hello, i cannot update my application at least since 11/02/08 (that was the last time i updated it). I am using the latest SDK ( 1.1.5 ), and it is a hosted account for our organization. Loaded authentication cookies from /home/x/.appcfg_cookies Scanning files on local disk. Initiating update. Password for [EMAIL PROTECTED]: Please go to https://www.google.com/accounts/DisplayUnlockCaptcha and verify you are a human. Then try again. Saving authentication cookies to /home/x/.appcfg_cookies The main issue is that the URL: https://www.google.com/accounts/DisplayUnlockCaptcha does not seem to work for hosted account. Additionally, the My Account link on the google appengine admin console does not work when accessing http://appengine.google.com/a/mydomain.com --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Heavy BlobProperty() in model
Aw, apparently you cannot have files larger than 1 MB, which kinda sucks because then my whole business idea wont work with appengine. :( http://googleappengine.blogspot.com/2008/04/were-up-and-running.html They say they wanna make it possible to store larger files, but that was 7 months ago and nothing seems to have happend. So, dont know how seriously you can take that... --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Heavy BlobProperty() in model
Thx for giving me that link btw, Sylvain. :) Found this: http://googleappengine.blogspot.com/2008/10/google-app-engine-roadmap-now-published.html So I guess it really is coming. I wonder what other language it will be. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: ImportError: No module named foo.bar
I actually think this may be related to the following issue: http://code.google.com/p/googleappengine/issues/detail?id=772 Which is related to resetting of the sys.path variable (see Guido's explanation in the issue). Mostly, I don't think there is any reason to modify the sys.path in your case. You should just eliminate the 'external' directory and include the modules directly under the application's root folder, and import the modules as normal in Python. -Marzia On Mon, Nov 10, 2008 at 10:23 AM, Rodrigo Moraes [EMAIL PROTECTED]wrote: On Mon, Nov 10, 2008 at 3:27 PM, Marzia Niccolai wrote: Hi Rodrigo, Is this a standard Python module or your own code? If your own code, does the folder in which the code resides contain an __init__.py file? Could you provide your directory structure and the exact module(s) name(s) that are being effected? Hi Marzia, This happens from time to time with various modules I include in my app directory, and it is kinda random. They all have __init__.py. For example, I have this in my code: import simplejson.decoder json = simplejson.decoder.JSONDecoder() The simplejson module is located in a 'external' directory that i add to sys.path in main.py: # Add our own directory, so we can import from it. root = os.path.dirname(__file__) sys.path.insert(0, root) sys.path.append(os.path.join(root, 'external')) A couple of times I got a No module named simplejson.decoder error, and after restarting the server the error was gone and the module is loaded normally (without any modifications in the code). But this doesn't help only with modules. Some templates are not found despite they are in the right place, and after I restart the server they work as they should. I guess this is related to how the sdk caches its stuff. I am developing in Mac OSX 10.5.5 thanks, -- rodrigo --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Displaying image from Blob
I’m trying to display an image from the data store using the hello
world sample. When I run the code below I get a blank image displayed
in FireFox. I'm sure the image is uploaded because when I initially
tried {{ greeting.pic1|escape }} in the html file I got a bunch of
garbage back.
Can someone pls let me know what i'm doing wrong.
class Greeting(db.Model):
author = db.UserProperty()
date = db.DateTimeProperty(auto_now_add=True)
pic1 = db.BlobProperty()
class GetImage(webapp.RequestHandler):
def get(self):
query_str = SELECT * FROM Greeting ORDER BY date DESC LIMIT
10result[0]
self.response.headers['Content-Type'] = 'image/jpg'
self.response.out.write(result.picture)
application = webapp.WSGIApplication(
[('/upload/', MainPage),
('/upload/sign', Guestbook),
('/pic', GetImage)],
debug=True)
--HTML---
{% for greeting in greetings %}
img src=/pic?author={{greeting. author}}/img
{% endfor %}
--~--~-~--~~~---~--~~
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[google-appengine] Re: Displaying image from Blob
I think is the content-type it should be image/jpeg
On 10 nov, 14:53, Toney [EMAIL PROTECTED] wrote:
I’m trying to display an image from the data store using the hello
world sample. When I run the code below I get a blank image displayed
in FireFox. I'm sure the image is uploaded because when I initially
tried {{ greeting.pic1|escape }} in the html file I got a bunch of
garbage back.
Can someone pls let me know what i'm doing wrong.
class Greeting(db.Model):
author = db.UserProperty()
date = db.DateTimeProperty(auto_now_add=True)
pic1 = db.BlobProperty()
class GetImage(webapp.RequestHandler):
def get(self):
query_str = SELECT * FROM Greeting ORDER BY date DESC LIMIT
10 result[0]
self.response.headers['Content-Type'] = 'image/jpg'
self.response.out.write(result.picture)
application = webapp.WSGIApplication(
[('/upload/', MainPage),
('/upload/sign', Guestbook),
('/pic', GetImage)],
debug=True)
--HTML---
{% for greeting in greetings %}
img src=/pic?author={{greeting. author}}/img
{% endfor %}
--~--~-~--~~~---~--~~
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Google App Engine group.
To post to this group, send email to google-appengine@googlegroups.com
To unsubscribe from this group, send email to [EMAIL PROTECTED]
For more options, visit this group at
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-~--~~~~--~~--~--~---
[google-appengine] Re: Displaying image from Blob
changed it, still no luck
On Nov 10, 3:15 pm, Marcelo [EMAIL PROTECTED] wrote:
I think is the content-type it should be image/jpeg
On 10 nov, 14:53, Toney [EMAIL PROTECTED] wrote:
I’m trying to display an image from the data store using the hello
world sample. When I run the code below I get a blank image displayed
in FireFox. I'm sure the image is uploaded because when I initially
tried {{ greeting.pic1|escape }} in the html file I got a bunch of
garbage back.
Can someone pls let me know what i'm doing wrong.
class Greeting(db.Model):
author = db.UserProperty()
date = db.DateTimeProperty(auto_now_add=True)
pic1 = db.BlobProperty()
class GetImage(webapp.RequestHandler):
def get(self):
query_str = SELECT * FROM Greeting ORDER BY date DESC LIMIT
10 result[0]
self.response.headers['Content-Type'] = 'image/jpg'
self.response.out.write(result.picture)
application = webapp.WSGIApplication(
[('/upload/', MainPage),
('/upload/sign', Guestbook),
('/pic', GetImage)],
debug=True)
--HTML---
{% for greeting in greetings %}
img src=/pic?author={{greeting. author}}/img
{% endfor %}
--~--~-~--~~~---~--~~
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To post to this group, send email to google-appengine@googlegroups.com
To unsubscribe from this group, send email to [EMAIL PROTECTED]
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[google-appengine] Re: app engine with django and google maps
When you say that you are not having much luck integrating, could you be more specific? :-) From taking a 30-second glance at the samples, it looks like they were written for a pure Django environment, which has slightly different requirements than App Engine. This article might be helpful: http://code.google.com/appengine/articles/django.html Happy coding, Jeff On Nov 8, 4:22 am, murray3 [EMAIL PROTECTED] wrote: Anyone give me some direction with getting google maps to show in django views with app engine, I want to show a marker as well. I have tried various code from thehttp://code.google.com/p/django-googlemap/ project and tried integrating without much luck! Any ideas or help most appreciated:) --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Getting host of application..?
I wonder how to get the 'host' of an application. As 'host' I mean http://localhost:8080 or http://www.example.com/ ? With self.request.url I have the current host + path. Is there a clean way to only get the host without splitting strings? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Getting host of application..?
Hi, You can find it in the os.environ dictionary. os.environ['SERVER_NAME'] I believe is what you are looking for. -Marzia On Mon, Nov 10, 2008 at 1:13 PM, jago [EMAIL PROTECTED] wrote: I wonder how to get the 'host' of an application. As 'host' I mean http://localhost:8080 or http://www.example.com/ ? With self.request.url I have the current host + path. Is there a clean way to only get the host without splitting strings? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: 502 Bad Gateway on XMLHttpRequest from Firefox Extension
Hi, Do you have the exact contents of one of these requests available? Also the app id and domain name would be helpful. As always, if you aren't comfortable providing this info in the groups, you can reply with it directly to me. -Marzia On Sat, Nov 8, 2008 at 12:37 PM, Gijsbert [EMAIL PROTECTED]wrote: Hi, I have a Firefox extension that sends an XMLHttpRequest multipart/form- data request to my GAE application to upload a png screengrab (request uses code taken from http://blog.footle.org/2007/07/31/binary-multipart-posts-in-javascript/). All is well on my dev server and on .appspot.com. However, sending the same request to the same app through my own domain (registered through Google Apps, CNAME with ghs.google.com) gives me HTTP status 502 Bad Gateway after about 20 seconds. The message body has some blurp about temporary error and try again in 30 seconds, but retrying gives the same result. Does anybody have an idea on how to debug this further? The logs on the admin console on appspot.com does not show any activity for these requests. And the logs for the same request to appspot.com look fine, they don't take very long (400ms, 1000mcycles) and return less than 1KB json status (I am testing with small screengrabs, so the form-data is 10KB). I believe ghs.google.com proxies requests, is there some restriction there? Thanks, Gijsbert --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] How to find the total number of records in Datastore
Hi All I need to know the total number of records in my Datastore in my application. My problem has been posted here before but there is no resolution. http://groups.google.com/group/google-appengine/browse_thread/thread/e5c96419fa21964c/fe6def4c2dafba2c?lnk=gstq=find+total+number+for+records The need to know the total no. of records in a database table is a very common one. Finding the total number of records should be a very simple task.Storing and maintaining a counter for the total no. of records is just too much for such a simple task. Can somebody advise? Thank you. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Displaying image from Blob
You write 'result.picture' but your property is called 'pic1'. Try
this code:
def get(self):
query_str = SELECT * FROM Greeting ORDER BY date DESC
result = GqlQuery(query_str).get()
self.response.headers['Content-Type'] = 'image/jpeg'
self.response.out.write(result.pic1)
On Nov 11, 6:53 am, Toney [EMAIL PROTECTED] wrote:
I’m trying to display an image from the data store using the hello
world sample. When I run the code below I get a blank image displayed
in FireFox. I'm sure the image is uploaded because when I initially
tried {{ greeting.pic1|escape }} in the html file I got a bunch of
garbage back.
Can someone pls let me know what i'm doing wrong.
class Greeting(db.Model):
author = db.UserProperty()
date = db.DateTimeProperty(auto_now_add=True)
pic1 = db.BlobProperty()
class GetImage(webapp.RequestHandler):
def get(self):
query_str = SELECT * FROM Greeting ORDER BY date DESC LIMIT
10 result[0]
self.response.headers['Content-Type'] = 'image/jpg'
self.response.out.write(result.picture)
application = webapp.WSGIApplication(
[('/upload/', MainPage),
('/upload/sign', Guestbook),
('/pic', GetImage)],
debug=True)
--HTML---
{% for greeting in greetings %}
img src=/pic?author={{greeting. author}}/img
{% endfor %}
--~--~-~--~~~---~--~~
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[google-appengine] Re: How to find the total number of records in Datastore
Well, nothing has changed since September, there is still no straightforward way to count the number of entities for a kind. You might want to take a look and eventually star this related issue: http://code.google.com/p/googleappengine/issues/detail?id=706 On Nov 11, 8:56 am, cm_gui [EMAIL PROTECTED] wrote: Hi All I need to know the total number of records in my Datastore in my application. My problem has been posted here before but there is no resolution.http://groups.google.com/group/google-appengine/browse_thread/thread/... The need to know the total no. of records in a database table is a very common one. Finding the total number of records should be a very simple task. Storing and maintaining a counter for the total no. of records is just too much for such a simple task. Can somebody advise? Thank you. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Getting host of application..?
No. I want the complete string: http://localhost:8080/ in my case os.environ['SERVER_NAME'] return only 'localhost', which does not work. On Nov 10, 10:32 pm, Marzia Niccolai [EMAIL PROTECTED] wrote: Hi, You can find it in the os.environ dictionary. os.environ['SERVER_NAME'] I believe is what you are looking for. -Marzia On Mon, Nov 10, 2008 at 1:13 PM, jago [EMAIL PROTECTED] wrote: I wonder how to get the 'host' of an application. As 'host' I meanhttp://localhost:8080orhttp://www.example.com/? With self.request.url I have the current host + path. Is there a clean way to only get the host without splitting strings? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Getting host of application..?
address = 'http://' + os.environ['HTTP_HOST'] -Marzia On Mon, Nov 10, 2008 at 2:24 PM, jago [EMAIL PROTECTED] wrote: No. I want the complete string: http://localhost:8080/ in my case os.environ['SERVER_NAME'] return only 'localhost', which does not work. On Nov 10, 10:32 pm, Marzia Niccolai [EMAIL PROTECTED] wrote: Hi, You can find it in the os.environ dictionary. os.environ['SERVER_NAME'] I believe is what you are looking for. -Marzia On Mon, Nov 10, 2008 at 1:13 PM, jago [EMAIL PROTECTED] wrote: I wonder how to get the 'host' of an application. As 'host' I meanhttp://localhost:8080orhttp://www.example.com/? With self.request.url I have the current host + path. Is there a clean way to only get the host without splitting strings? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Getting host of application..?
On Mon, Nov 10, 2008 at 8:24 PM, jago wrote: in my case os.environ['SERVER_NAME'] return only 'localhost', which does not work. use self.request.uri -- rodrigo --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: DistributionNotFound When Deploying App to GAE
yes I have. But still this error after uploading. On Nov 11, 1:08 am, Walter Cruz [EMAIL PROTECTED] wrote: Have you tried python setup.py develop (using the python from virtualenv)? -- []' - Walter waltercruz.com --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Getting host of application..?
In Django you can do:
root = request.build_absolute_uri('/')
On Nov 11, 9:24 am, jago [EMAIL PROTECTED] wrote:
No.
I want the complete string:
http://localhost:8080/
in my case os.environ['SERVER_NAME'] return only 'localhost', which
does not work.
On Nov 10, 10:32 pm, Marzia Niccolai [EMAIL PROTECTED] wrote:
Hi,
You can find it in the os.environ dictionary. os.environ['SERVER_NAME'] I
believe is what you are looking for.
-Marzia
On Mon, Nov 10, 2008 at 1:13 PM, jago [EMAIL PROTECTED] wrote:
I wonder how to get the 'host' of an application.
As 'host' I meanhttp://localhost:8080orhttp://www.example.com/?
With self.request.url I have the current host + path. Is there a clean
way to only get the host without splitting strings?
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups
Google App Engine group.
To post to this group, send email to google-appengine@googlegroups.com
To unsubscribe from this group, send email to [EMAIL PROTECTED]
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-~--~~~~--~~--~--~---
[google-appengine] Re: Getting host of application..?
Try request.hostname - I think it will gives you what you need. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Getting host of application..?
On Mon, Nov 10, 2008 at 7:13 PM, jago wrote: With self.request.url I have the current host + path. Is there a clean way to only get the host without splitting strings? oh, sorry, i missed this message. you can pass self.request.uri to urlparse(), and get the components you want: http://www.python.org/doc/2.5.2/lib/module-urlparse.html -- rodrigo --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: App engine on mac eclipse
The SDK is inside the Launcher application bundle: /Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/dev_appserver.py /Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/appcfg.py These are the destinations of the symlinks created in /usr/local/bin/. -- Dan On Mon, Nov 10, 2008 at 8:48 AM, Sylvain [EMAIL PROTECTED] wrote: Did you read this article ? http://code.google.com/appengine/articles/eclipse.html It's for Windows but it should be similar for Mac. regards On 10 nov, 17:32, ohayo [EMAIL PROTECTED] wrote: I am still not able to link the py libs into eclipse (app engine related libraries). the youtube video only talks windows, and I am having problems with mac install. any help really appreciated. On Nov 9, 9:22 pm, Roberto Saccon [EMAIL PROTECTED] wrote: Create the symlinks (from the launcher menu), then things just work as expected (at least they did for me) regards Roberto On Nov 10, 12:12 am, ohayo [EMAIL PROTECTED] wrote: hi , thanks I search for *.py files no files were found. i also searched for djangoforms.py did I install incorrectly. On Nov 9, 9:05 pm, Rodrigo Moraes [EMAIL PROTECTED] wrote: On Sun, Nov 9, 2008 at 10:08 PM, ohayo wrote: I am not sure if the app engine is available to developers any more. However I downloaded from google site - app engine sdk. i donot see any libraries to link to in eclipse. does the sdk come with the libraries. i am only able to see launcher. i am not sure where the libraries are placed by default, but you could use finder to look for one of the framework files, for example djangoforms.py, do discover the location of the libraries. hope this helps. -- rodrigo- Hide quoted text - - Show quoted text - --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Comparing entities
On Mon, Nov 10, 2008 at 10:18 AM, Calvin Spealman [EMAIL PROTECTED] wrote: It is often preferred that you use __eq__, __ne__, __lt__, etc. instead of __cmp__. If you are only defined equality, define __eq__ and (as usually applicable) __ne__. Why is that? It seems that it would be more error-prone to implement similar logic across two or more functions than just one function. Dave. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Getting host of application..?
self.request.host_url should return url without path. On Nov 10, 4:13 pm, jago [EMAIL PROTECTED] wrote: I wonder how to get the 'host' of an application. As 'host' I meanhttp://localhost:8080orhttp://www.example.com/? With self.request.url I have the current host + path. Is there a clean way to only get the host without splitting strings? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Deleting index stuck
I am having the same issue. My application is vhac. Thanks. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Displaying image from Blob
Thanks Alexander, I had to make some other changes but your code
helped mostly.
On Nov 10, 5:07 pm, Alexander Kojevnikov [EMAIL PROTECTED]
wrote:
You write 'result.picture' but your property is called 'pic1'. Try
this code:
def get(self):
query_str = SELECT * FROM Greeting ORDER BY date DESC
result = GqlQuery(query_str).get()
self.response.headers['Content-Type'] = 'image/jpeg'
self.response.out.write(result.pic1)
On Nov 11, 6:53 am, Toney [EMAIL PROTECTED] wrote:
I’m trying to display an image from the data store using the hello
world sample. When I run the code below I get a blank image displayed
in FireFox. I'm sure the image is uploaded because when I initially
tried {{ greeting.pic1|escape }} in the html file I got a bunch of
garbage back.
Can someone pls let me know what i'm doing wrong.
class Greeting(db.Model):
author = db.UserProperty()
date = db.DateTimeProperty(auto_now_add=True)
pic1 = db.BlobProperty()
class GetImage(webapp.RequestHandler):
def get(self):
query_str = SELECT * FROM Greeting ORDER BY date DESC LIMIT
10 result[0]
self.response.headers['Content-Type'] = 'image/jpg'
self.response.out.write(result.picture)
application = webapp.WSGIApplication(
[('/upload/', MainPage),
('/upload/sign', Guestbook),
('/pic', GetImage)],
debug=True)
--HTML---
{% for greeting in greetings %}
img src=/pic?author={{greeting. author}}/img
{% endfor %}
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups
Google App Engine group.
To post to this group, send email to google-appengine@googlegroups.com
To unsubscribe from this group, send email to [EMAIL PROTECTED]
For more options, visit this group at
http://groups.google.com/group/google-appengine?hl=en
-~--~~~~--~~--~--~---
[google-appengine] Re: Getting host of application..?
In Django you can do what? I didn't know you can call methods in
Django. And what is request...it isn't the AppEngine's self.request,
is it?
On Nov 11, 12:19 am, Alexander Kojevnikov [EMAIL PROTECTED]
wrote:
In Django you can do:
root = request.build_absolute_uri('/')
On Nov 11, 9:24 am, jago [EMAIL PROTECTED] wrote:
No.
I want the complete string:
http://localhost:8080/
in my case os.environ['SERVER_NAME'] return only 'localhost', which
does not work.
On Nov 10, 10:32 pm, Marzia Niccolai [EMAIL PROTECTED] wrote:
Hi,
You can find it in the os.environ dictionary. os.environ['SERVER_NAME'] I
believe is what you are looking for.
-Marzia
On Mon, Nov 10, 2008 at 1:13 PM, jago [EMAIL PROTECTED] wrote:
I wonder how to get the 'host' of an application.
As 'host' I meanhttp://localhost:8080orhttp://www.example.com/?
With self.request.url I have the current host + path. Is there a clean
way to only get the host without splitting strings?
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups
Google App Engine group.
To post to this group, send email to google-appengine@googlegroups.com
To unsubscribe from this group, send email to [EMAIL PROTECTED]
For more options, visit this group at
http://groups.google.com/group/google-appengine?hl=en
-~--~~~~--~~--~--~---
[google-appengine] Re: Best practice for user objects
That makes sense. I will try that. On Nov 10, 10:52 am, Mahmoud [EMAIL PROTECTED] wrote: I would wrap the user api object (users.user) in an application specific AppUser object, and use a reference property for which_user. -Mahmoud On Nov 8, 11:02 pm, warreninaustintexas [EMAIL PROTECTED] wrote: What is the best way to access one user's information from another user's session? I'm building a stock market tip social networking app (bad timing, I know). Obviously I need the app to share information between specific users. Here's what I have right now: class TopList(db.Model): which_user = db.UserProperty() # ... more properties here # ... lots more code ... # at this point ... # user_to_view contains the other user's screen name as a string # (or a blank string if the current user is looking at his own information) # ... user = users.get_current_user() iscurrentuser = False if user_to_view == : user_to_view_object = user iscurrentuser = True else: user_to_view_object = users.User(user_to_view) toplists = db.GqlQuery(SELECT * FROM TopList WHERE which_user = :1, user_to_view_object) This works fine in the development environment. The GQL Query always returns an empty set, though, on the production server. I suspect I could replace this line: user_to_view_object = users.User(user_to_view) with this one: user_to_view_object = users.User(user_to_view+@gmail.com) ... but what about folks who are at @google.com or another domain? Has anyone else found an elegant way of solving this problem? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Getting host of application..?
Webapp's request is thin wrapper of WebOb request object. On Nov 10, 9:49 pm, jago [EMAIL PROTECTED] wrote: Are there more Request attributes I don't know about? In Google AppEngine's docu is no self.request.host_url listed. Where can I find the complete docu? On Nov 11, 2:17 am, yejun [EMAIL PROTECTED] wrote: self.request.host_url should return url without path. On Nov 10, 4:13 pm, jago [EMAIL PROTECTED] wrote: I wonder how to get the 'host' of an application. As 'host' I meanhttp://localhost:8080orhttp://www.example.com/? With self.request.url I have the current host + path. Is there a clean way to only get the host without splitting strings? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Crappiest Product from Google
http://c2.com/cgi/wiki?DontRepeatYourself This is nice to represent here. Hope you guys can understand. On Nov 4, 11:33 am, Dan Sanderson [EMAIL PROTECTED] wrote: On Tue, Nov 4, 2008 at 9:48 AM, Kannaiyan [EMAIL PROTECTED] wrote: We need to have a smart way of maintaining versions. What if Google Upgrades the version of Python Intrepreter to a higher version when the code is written for lower version? Runtime environments are versioned, and you control which version your app uses in the app.yaml configuration file. Right now, there is only one version of the Python runtime: 1. Changes made to an existing version of the runtime environment are intended to be backwards compatible. If there is ever a non-backwards compatible change, it will be released in a new version of the runtime. When a new version of the runtime is released, an app will continue to use the original version until the app owner changes the app.yaml file. The biggest example of this would be upgrading Python itself. Version 1 of the runtime uses Python 2.5. If App Engine were to support a later version of Python, it would have to be in a later version of the runtime environment. You wouldn't want the version of the Python language to change automatically. Upgrading an app to a new runtime environment is likely to be non-trivial for everyone, so it's better if new non-backwards compatible versions are few and far between. This is one of many reasons you don't want lots of libraries bundled with the runtime. Consider that the runtime bundles Django 0.96; updating this to Django 1.0 would require a new version of the runtime. I'd recommend to anyone wanting to use Django on App Engine to add Django 1.0 to their app instead of using the bundled 0.96 and waiting for a new version of the runtime. Thankfully, this is easy to do. What happens if there is a bug (BETA) in GData module and the website is not updated with that gdata update. It sounds like you're asking about what would happen if we bundled the GData library in the runtime, and a bug were discovered in the library. In this case, if the bug fix is backwards compatible, the library would be upgraded in place with a minor release of the runtime environment, and all apps using that version of the runtime would see the fix automatically, just as with fixes in the API libraries. -- Dan --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
