[google-appengine] Re: Error creating a google app engine application for a google app domain
Yes i still see the error. Do I need to do something extra if i am using a domain from outside and not via google. Pretty bad, I dont find any documentation on net for this. My domain name is : i-pathshala.8k.com taken from freeservers.com Used this for getting premium edition trial version Verified ownership by uploading an html file on i-pathshala.8k.com Enabled two legged outh Anything else required to be done? When I am creating an an application on GAE for i-pathshala.8k.com, I am restricting this application to this domain and I specify i-pathshala.8k.com in the domain name textbox. Is this correct ? On this link http://www.google.com/support/a/bin/answer.py?hl=enanswer=91077 They have mentioned : At this point, you may need to follow the presented instructions to make changes with your domain registrar if you did not purchase your domain name through Google. But what instructions? Its not clear. thanks anjali On Thu, May 21, 2009 at 12:16 AM, Jeff S (Google) j...@google.com wrote: Hi anjali, I was not able to reproduce this issue, are you still seeing the error when trying to create an app? Thank you, Jeff On May 20, 1:09 am, anjali jnanj...@gmail.com wrote: 1. Get a google app premium edition trial version using an exisitng domain : I have an existing domain mydomain.com that I have taken from freeservers.com. I have used this domain to get a premium edition trail version of google apps. Got my google apps domain created. I have verified ownership of the domain by uploading an html file on the free domain I enabled Two legged Outh for the domain. Advanced tools - Authentication - Manage OAuth Access Two-legged OAuthEnable Two-legged OAuth ( Checked this) Now all my services are shown active in admin dashboard on google apps domain. This means verification is complete and successful. 2. Add google app engine application for this domain Logged in onhttp://appengine.google.com/a/mydomain.com and clicked on Create application to create a google app engine application. I restricted the application to my domain by specifying mydomain.com in the google apps domain field When I click on Save button on create application UI, it gives me error : There were errors : Auth Domain with hperlink on Auth Domain and when i click on Auth Domain link it says 404 Not Found: Error: Not Found The requested URL /createapp was not found on this server. Not sure what is the problem. I have another google apps domain and I am able to create applications successfully over there. This domain is taken from google apps itself at the time of registration. Is there anything that I am missing out? In case you get a google apps edition using an existing domain, do you need to do anything extra ? Why I am not able to create an application?? Please help me out in case anybody has any idea/links. Its bit urgent!! --~--~-~--~~~---~--~~ 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: How to define unique constraint for properties?
2009/5/21 keakon kea...@gmail.com: Anyone knows how to define unique constraint in datastore? You can't. As you alluded to, key_name is the usual substitute. It's not scalable to enforce any kind of uniqueness constraint in a distributed system unless your sharding function involves the aspect you require to be unique, which is why key_name works. 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: How to define unique constraint for properties?
Thank you, Dave. So the only way is to define models instead of standard properties. On May 21, 3:41 pm, David Symonds dsymo...@gmail.com wrote: 2009/5/21 keakon kea...@gmail.com: Anyone knows how to define unique constraint in datastore? You can't. As you alluded to, key_name is the usual substitute. It's not scalable to enforce any kind of uniqueness constraint in a distributed system unless your sharding function involves the aspect you require to be unique, which is why key_name works. 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Matching date/time GQL query - 500 severe error
No, TaskLogs is (in the code snippet you pasted above), a GqlQuery object. To get the list of results, you need to call .fetch(limit), or .count(limit) if you just want a result count. -Nick Johnson On Thu, May 21, 2009 at 2:57 AM, Neal nwalt...@sprynet.com wrote: Actually, on further testing, my count is still not working, always seems to return 0. TaskLogs is a list of TaskLog objects, right? Neal --~--~-~--~~~---~--~~ 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: How to define unique constraint for properties?
You could add a property to your BlogName model which would link to the canonical BlogName. However, you'd also have to take this into account when editing blog names, since there is always a trade off between features and complexity. Chris On May 20, 8:59 pm, keakon kea...@gmail.com wrote: Anyone knows how to define unique constraint in datastore? See I have a Blog model, and it has these properties: name, content, title, keywords, description and so on. I need provide a URL to get this blog like this: http://domain/blog/name.html So user cannot have two blogs that share the same name, otherwise one of them cannot be gotten via URL. I also need provide a way to change blogs' names. It seems I need to define a BlogName model to store Blog's name as keyname, and start a transaction to store the 2 entities: Creating: 1. Get BlogName entity by keyname, if not exsit, create one, else exit as failed. 2. Create a Blog entity which parent and name is this BlogName entity. Editing: 1. Get BlogName entity by keyname, if not exsit, create one, else exit as failed. 2. Get the old Blog entity and old BlogName entity by keyname. 3. Create a Blog entity which parent and name is this BlogName entity, and rest the same to the old one. 4. Delete the old 2 ones. Well, it seems can work, but how terrible it is! And if I want a blog can have multiple names, so the two URLs can get the same blog: http://domain/blog/hello.html http://domain/blog/你好.html I don't think I can get them by keyname since they are in a list property now, so it can't be done in a transaction. And if I keep them in two Blog entities, I need change both of them when I edit one of its properties. So it seems I need define BlogContent model, BlogTitle model, BlogKeywords model, BlogDescription model for referece from Blog model. Any better idea for me? --~--~-~--~~~---~--~~ 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Inifite redirect loop on login
Hi jannick, Are you using a Google Apps account? If so, this is a known bug, which you can resolve by logging in at http://appengine.google.com/a/yourdomain (where 'yourdomain' is the domain name part of your login email address). -Nick Johnson On Wed, May 20, 2009 at 8:32 PM, jannick jann...@ovja.dk wrote: Hi When I try to log-in to the GAE dashboard/management app I end up in an infinite loop of redirects. I've seen this behavior since last weekend, and from multiple computers, locations and browsers. Anyone else experiencing this issue, or is it possible that my account has somehow been setup wrong? (I havnt used the GAE account yet, aside from exploring the interface). --~--~-~--~~~---~--~~ 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Billing Invoices
An Invoice (with VAT/co registration details) is *required* by Tax Authorities in Europe so that the AppEngine cost can be registered as an expense. -g. On May 15, 11:00 am, Nick Johnson (Google) nick.john...@google.com wrote: Hi George, App Engine does not use the 'invoice' functionality, though - it bills you directly, so there's no need to send an invoice. -Nick Johnson On Fri, May 15, 2009 at 8:38 AM, George Moschovitis george.moschovi...@gmail.com wrote: If you need further help, the people in the Google Checkout Merchants Forum are probably better placed to help you:http://groups.google.com/group/google-checkout-merchants-forum?pli=1 But Google Checkout provides the billing infrastructure. Google App Engine is the Merchant, that should send me the invoice... -g. --~--~-~--~~~---~--~~ 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: How can I get entities which have empty listproperty by gql?
Hi mind4u, It's not possible to filter for entities that don't have values for a particular property. If you need to retrieve this entity, you will need to find some other criteria, or iterate through all candidate entities looking for it. -Nick Johnson On Wed, May 20, 2009 at 9:40 AM, mind4u min...@gmail.com wrote: Static listproperty is not stored in datastore if it does'nt have any value. So, I don't know how to get entities which have empty listproperty . How can I get t1 by gql from follow example? --- class TestList(db.Model): acl = db.ListProperty(int) t = TestList(acl=[1,2,3]) t.put() t1 = TestList(acl=[]) t1.put() t2 = TestList(acl=[4,5]) t2.put() --~--~-~--~~~---~--~~ 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Error posting to URL: http://appengine.google.com/api/appversion/create?app_id: Invalid runtime specified.
Hi Amit, You should get an invitation email shortly. -Nick Johnson On Tue, May 19, 2009 at 7:36 AM, amitverma6523 amitverma6...@gmail.com wrote: hello Jason, i had not yet received email indicating google app engine for java activation... will you please help me out on how to get it. as it is more than 2-3 days that i had signed up. On Apr 9, 11:39 pm, Jason apija...@google.com wrote: Have you received an email indicating your Google App Engine for Java account has been activated? In order to deploy your applications to production, your account must be activated first: http://code.google.com/appengine/kb/java.html#runtime - Jason On Apr 8, 1:22 pm, njaffer njaf...@gmail.com wrote: Getting following error when attempting to upload using eclipse plugin on a mac, using eclipse 3.3.x. Unable to upload: java.io.IOException: Error posting to URL:http://appengine.google.com/api/appversion/create?app_id=xxxversion=1; 400 Bad Request Invalid runtime specified. at com.google.appengine.tools.admin.ServerConnection.send (ServerConnection.java:114) at com.google.appengine.tools.admin.ServerConnection.post (ServerConnection.java:66) at com.google.appengine.tools.admin.AppVersionUpload.send (AppVersionUpload.java:345) at com.google.appengine.tools.admin.AppVersionUpload.beginTransaction (AppVersionUpload.java:159) at com.google.appengine.tools.admin.AppVersionUpload.doUpload (AppVersionUpload.java:68) at com.google.appengine.tools.admin.AppAdminImpl.update (AppAdminImpl.java:41) at com.google.appengine.eclipse.core.proxy.AppEngineBridgeImpl.deploy (AppEngineBridgeImpl.java:203) at com.google.appengine.eclipse.core.deploy.DeployProjectJob.runInWorkspace (DeployProjectJob.java:97) at org.eclipse.core.internal.resources.InternalWorkspaceJob.run (InternalWorkspaceJob.java:38) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) java.io.IOException: Error posting to URL:http://appengine.google.com/api/appversion/create?app_id=version=1; 400 Bad Request Invalid runtime specified. --~--~-~--~~~---~--~~ 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: How to define unique constraint for properties?
Thank you Chris, I think it's good for creating, but not for editing. For now, I'll try to use memcache. Before my operation, I'll create a memcache to store current time and editing entity's key, and timeout is about 1 minute. If this key already existing in memcache, simply cancel this operation. After the db operation, I'll check its value. If time has been changed, I'll raise a rollback exception. So I can only use one model to store all of a blog's data now. Only hope I won't get two requests which set the same memcache in the same time. If incr() can be called for non-existing data, that would be more helpful. 2009/5/21 Chris Tan csy...@gmail.com You could add a property to your BlogName model which would link to the canonical BlogName. However, you'd also have to take this into account when editing blog names, since there is always a trade off between features and complexity. Chris On May 20, 8:59 pm, keakon kea...@gmail.com wrote: Anyone knows how to define unique constraint in datastore? See I have a Blog model, and it has these properties: name, content, title, keywords, description and so on. I need provide a URL to get this blog like this: http://domain/blog/name.html So user cannot have two blogs that share the same name, otherwise one of them cannot be gotten via URL. I also need provide a way to change blogs' names. It seems I need to define a BlogName model to store Blog's name as keyname, and start a transaction to store the 2 entities: Creating: 1. Get BlogName entity by keyname, if not exsit, create one, else exit as failed. 2. Create a Blog entity which parent and name is this BlogName entity. Editing: 1. Get BlogName entity by keyname, if not exsit, create one, else exit as failed. 2. Get the old Blog entity and old BlogName entity by keyname. 3. Create a Blog entity which parent and name is this BlogName entity, and rest the same to the old one. 4. Delete the old 2 ones. Well, it seems can work, but how terrible it is! And if I want a blog can have multiple names, so the two URLs can get the same blog: http://domain/blog/hello.html http://domain/blog/你好.html I don't think I can get them by keyname since they are in a list property now, so it can't be done in a transaction. And if I keep them in two Blog entities, I need change both of them when I edit one of its properties. So it seems I need define BlogContent model, BlogTitle model, BlogKeywords model, BlogDescription model for referece from Blog model. Any better idea for me? --~--~-~--~~~---~--~~ 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Can I use more than one application with Google Apps?
Thank you! The secret is that you have to add every single app to your domain. Then you can map subdomains and so on. I didn't repeat this step because I thought I could add my App Engine account only once. On 20 Mai, 00:16, 狼外婆 heavyzh...@gmail.com wrote: I succeeded running 2 webapps on my two subdomains. All you need is to 1) add a domain to your GAE-based app (on appengine's dashboard) 2) add a CNAME record pointing to ghs.google.com You can add a domain to your webapp via: appengine dashboard / administration / versions / domain setup Hope that helps. Regards. ZHENG Zhonghttp://buggarden.zhengzhong.net/ On 5月20日, 上午12时04分, Florian flor...@scheel.eu wrote: They do - it was just a try. Any idea to get more than 1 of 10 apps working on a Google Apps domain simultaneously? If you can use only one application another problem is that you are not able to specify one. The first one is chosen automatically. On May 19, 8:24 pm, Wooble geoffsp...@gmail.com wrote: Your CNAME records should be pointing to ghs.google.com. On May 19, 6:55 am, Florian flor...@scheel.eu wrote: I use Google App Engine with my own domain (Google Apps) and I would like to use different applications on different subdomains. However I am able to set up the subdomains on my control panel but I am not able to map them to different applications. As required I created cname records pointing at ghs.google.com for all subdomains but at the end all of them deliver the first application I have deployed. If I create cname records pointing at my subdomains at appspot.com no application is delivered at all. I get the Google homepage instead. --~--~-~--~~~---~--~~ 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: How can I get entities which have empty listproperty by gql?
You can add a property like isEmpty. If None is not a valid value in your list, you can store it as [None], and after get it from db, you can check and delete this value. 2009/5/21 Nick Johnson (Google) nick.john...@google.com Hi mind4u, It's not possible to filter for entities that don't have values for a particular property. If you need to retrieve this entity, you will need to find some other criteria, or iterate through all candidate entities looking for it. -Nick Johnson On Wed, May 20, 2009 at 9:40 AM, mind4u min...@gmail.com wrote: Static listproperty is not stored in datastore if it does'nt have any value. So, I don't know how to get entities which have empty listproperty . How can I get t1 by gql from follow example? --- class TestList(db.Model): acl = db.ListProperty(int) t = TestList(acl=[1,2,3]) t.put() t1 = TestList(acl=[]) t1.put() t2 = TestList(acl=[4,5]) t2.put() --~--~-~--~~~---~--~~ 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Announcing BDBDatastore, a replacement datastore for App Engine
I'm late on the topic, sorry. :-) Just tried BDBDatastore yesterday. A good reason to use it is to have a local/development datastore with better performance. The default one provided with the SDK performs very poorly with large datasets. BDBDatastore can do it much better, and so is very welcome. Neat project! -- 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Bulk Upload/Download for List and Unicode properties
I've looked through the official documentation of bulk uploader/ exporter and I couldn't find any reference on how to use it when you have list or unicode properties. For unicode I assume that I'll have to encode each such value to utf8 before exporting and decode it back to unicode upon import. For lists, things sound even more complex. I must confess that I haven't tried it yet, but (I don't know why exactly) I believe that specifying 'list' as a conversion type will not be enough. Has anyone tried any of these scenarios and have any hints for me? Many thanks in advance, ./alex -- DailyCloud: http://the.dailycloud.net --~--~-~--~~~---~--~~ 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Bulk Upload/Download for List and Unicode properties
On Thu, May 21, 2009 at 9:11 AM, Alex Popescu wrote: For lists, things sound even more complex. I must confess that I haven't tried it yet, but (I don't know why exactly) I believe that specifying 'list' as a conversion type will not be enough. Has anyone tried any of these scenarios and have any hints for me? You can create your own conversion function. You'd have to format the list as a string, and the conversion function takes that string and convert it to a list. -- 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Bulk Upload/Download for List and Unicode properties
I find a blog gives a solution:
http://www.cnblogs.com/step1/archive/2009/03/12/1409899.html
Search these code in
\google_appengine\google\appengine\tools\bulkloader.py:
for (name, converter), val in zip(self.__properties, values):
if converter is bool and val.lower() in ('0', 'false', 'no'):
val = False
properties[name] = converter(val)
Change it to:
for (name, converter), val in zip(self.__properties, values):
if converter is bool and val.lower() in ('0', 'false', 'no'):
val = False
if isinstance(val,str) and not isinstance(val, unicode):
val=unicode(val,'utf-8')
properties[name] = converter(val)
And the list properties should be wrapped by quote:
field1, field2, list value1, list value2, list value3
2009/5/21 Alex Popescu the.mindstorm.mailingl...@gmail.com
I've looked through the official documentation of bulk uploader/
exporter and I couldn't find any reference on how to use it when you
have list or unicode properties.
For unicode I assume that I'll have to encode each such value to utf8
before exporting and decode it back to unicode upon import.
For lists, things sound even more complex. I must confess that I
haven't tried it yet, but (I don't know why exactly) I believe that
specifying 'list' as a conversion type will not be enough.
Has anyone tried any of these scenarios and have any hints for me?
Many thanks in advance,
./alex
--
DailyCloud: http://the.dailycloud.net
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[google-appengine] Re: Bulk Upload/Download for List and Unicode properties
On Thu, May 21, 2009 at 9:29 AM, 风笑雪 kea...@gmail.com wrote:
Change it to:
for (name, converter), val in zip(self.__properties, values):
if converter is bool and val.lower() in ('0', 'false', 'no'):
val = False
if isinstance(val,str) and not isinstance(val, unicode):
val=unicode(val,'utf-8')
This change is not needed. Instead of specifying str as converter,
define a conversion function and use that instead:
def convert_str(val):
return unicode(val, 'utf-8')
-- rodrigo
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[google-appengine] Re: Matching date/time GQL query - 500 severe error
I did do a fetch into TaskLogs: TaskLogs = query.fetch
(LIMIT,offset=0);
My GQL query object is called query, right?
In the template I do this: {%for TaskLog in TaskLogs%}.
So that implies to me that TaskLogs is a list, and if I can iterate
through it, I should be able to use the native Python Count method.
Can you not count the things which can be enumerated?
Thanks,
Neal
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[google-appengine] Re: Matching date/time GQL query - 500 severe error
Sorry, I was looking at the wrong snippet. 'count' is not a valid
method on a Python list object. Instead, use len(TaskLogs), or
better just if TaskLogs, which evaluates to true if TaskLogs is
non-empty.
-Nick Johnson
On Thu, May 21, 2009 at 2:28 PM, Neal nwalt...@sprynet.com wrote:
I did do a fetch into TaskLogs: TaskLogs = query.fetch
(LIMIT,offset=0);
My GQL query object is called query, right?
In the template I do this: {%for TaskLog in TaskLogs%}.
So that implies to me that TaskLogs is a list, and if I can iterate
through it, I should be able to use the native Python Count method.
Can you not count the things which can be enumerated?
Thanks,
Neal
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[google-appengine] Re: TypeError: has_key() takes exactly 1 argument (2 given)
Mostly
Classes CamelCase, modules lowercase, functions, methods and lowercase
- is pretty much the norm
but not always ;-)
T
On May 21, 9:47 am, Neal nwalt...@sprynet.com wrote:
Thank to all for explaining this mysterious message and showing me the
correction.
It now works great! Another post gave me the clue on how to get the
count working.
def get(self):
query = TaskLog.gql(WHERE resultFlag 0); # get all rows
LIMIT = 1000
TaskLogs = query.fetch(LIMIT,offset=0);
if TaskLogs.count(TaskLog) 0:
self.renderPage('templates/list.html', {TaskLogs: TaskLogs})
else:
self.response.out.write(
h3Error - no TaskLogs returned from query/h3
)
Do Python developers usually make classes upper case and objects lower
case?
Neal Walters
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[google-appengine] My app engine hosted site is down this morning
anybody else seeing problems? --~--~-~--~~~---~--~~ 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: TypeError: has_key() takes exactly 1 argument (2 given)
HI
If you are interested here is the python style guide
http://www.python.org/dev/peps/pep-0008/
T
On May 21, 9:47 am, Neal nwalt...@sprynet.com wrote:
Thank to all for explaining this mysterious message and showing me the
correction.
It now works great! Another post gave me the clue on how to get the
count working.
def get(self):
query = TaskLog.gql(WHERE resultFlag 0); # get all rows
LIMIT = 1000
TaskLogs = query.fetch(LIMIT,offset=0);
if TaskLogs.count(TaskLog) 0:
self.renderPage('templates/list.html', {TaskLogs: TaskLogs})
else:
self.response.out.write(
h3Error - no TaskLogs returned from query/h3
)
Do Python developers usually make classes upper case and objects lower
case?
Neal Walters
--~--~-~--~~~---~--~~
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
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-~--~~~~--~~--~--~---
[google-appengine] Re: GoogleAppEngineLauncher - status icon yellow, should be green
I have the same problem, with the helloworld app from the getting started tutorial. I noticed that the app works if I run dev_appserver helloworld from the command line, though with warnings about not being able to read the datastore file. I saw somewhere else that the datastore warning goes away as soon as you store something, but of course the helloworld app doesn't store anything. On May 19, 10:43 am, theillustratedlife toonscr...@nvbell.net wrote: I'm having problems with version 1.2.2 of the launcher for Mac. When I hit run, the status icon is the yellow clock, and the Run/Stop/ Browse/SDK Console buttons are greyed out. My app is running and there's nothing interesting in the log. I have to quit the launcher to stop my app, and reopen it to start it again. Current log: *** Running dev_appserver with the following flags: --admin_console_server= --port=8080 --allow_skipped_files Python command: /usr/bin/python2.5 Earlier, I was getting this message upon the first page load: Can't open zipfile /Library/Python/2.5/site-packages/setuptools-0.6c9- py2.5.egg I deleted that file and the message went away. I still can't get the yellow clock to go away. iMac 2.8Ghz w Mac OS X 10.5.7, 2GB RAM --~--~-~--~~~---~--~~ 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Is it possible to create a file on App Engine server ?
Hi, One of my servlet is suppose to build flat files (csv) so the user can download it on his computer. Each time I try to write in a file (i.e. try to open a PrintWriter) my access is denied. It doesn't even work on the development server. Here is the exception : java.security.AccessControlException: access denied (java.io.FilePermission .\webapp\export\players.csv write) So is it possible to create a file on App Engine server ? I noticed that FileHandler for logging are not supported by GAE java runtime environment. 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] + operator in GQL
Hi there, I am porting django_authopenid right now and met an issue. There's no arithmetic operator in GQL. Here's an example. expired = Association.gql(WHERE issued + lifetime %d % now) Any suggestion for simple implementation. --~--~-~--~~~---~--~~ 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Access to deploy Java app?
What's the status on getting access to deploy Java apps? I've created one, but I get the 400 Bad Request - Invalid runtime specified error, which I think means I don't have access yet. I'm using Eclipse to deploy. Thanks! -J --~--~-~--~~~---~--~~ 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: + operator in GQL
how about: expired = Association.gql(WHERE issued %d % (now - lifetime)) ? On May 21, 12:00 am, james james.sa.2...@gmail.com wrote: Hi there, I am porting django_authopenid right now and met an issue. There's no arithmetic operator in GQL. Here's an example. expired = Association.gql(WHERE issued + lifetime %d % now) Any suggestion for simple implementation. --~--~-~--~~~---~--~~ 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: GoogleAppEngineLauncher - status icon yellow, should be green
The server seems to be working fine, but the Launcher UI isn't properly communicating with it. It doesn't realize that dev_appserver has started. --~--~-~--~~~---~--~~ 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: GoogleAppEngineLauncher - status icon yellow, should be green
Hi Brenton and Phil, This sounds a bit like the following issue: http://code.google.com/p/googleappengine/issues/detail?id=1446 Could I see the contents of the launcher log? Also, what do you see if you just try the command line dev_appserver? Thank you, Jeff On May 21, 10:40 am, Brenton toonscr...@nvbell.net wrote: The server seems to be working fine, but the Launcher UI isn't properly communicating with it. It doesn't realize that dev_appserver has started. --~--~-~--~~~---~--~~ 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Is it possible to create a file on App Engine server ?
You can't write files to disk. You *can* write files to the datastore with the 1 MB constraint in mind. (If your file 1 MB, you'd need to chop it up.) A service for storing and serving large files is on the roadmap: http://code.google.com/appengine/docs/roadmap.html On May 20, 4:41 pm, Dog Eata romain.war...@gmail.com wrote: Hi, One of my servlet is suppose to build flat files (csv) so the user can download it on his computer. Each time I try to write in a file (i.e. try to open a PrintWriter) my access is denied. It doesn't even work on the development server. Here is the exception : java.security.AccessControlException: access denied (java.io.FilePermission .\webapp\export\players.csv write) So is it possible to create a file on App Engine server ? I noticed that FileHandler for logging are not supported by GAE java runtime environment. 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: How to define unique constraint for properties?
2009/5/21 风笑雪 kea...@gmail.com Before my operation, I'll create a memcache to store current time and editing entity's key, and timeout is about 1 minute. If this key already existing in memcache, simply cancel this operation. After the db operation, I'll check its value. If time has been changed, I'll raise a rollback exception. Note that you can not use memcache to reliably store transient information. A cache will expire *within* the given timeout, so it will expire not later than the timeout, but it can expire less than the timeout, depending on the availability of the memory. I think what you can do is to have Blog and BlogName models. The BlogName's key name is the name of the blog itself, and it has a property that references a Blog instance. Then, editing the names can now be done by simply deleting, adding, and retaining BlogName instances. You can create a single entity group (e.g. same parent) for all the BlogName instances so adding and deleting BlogNames can be done within a transaction. --~--~-~--~~~---~--~~ 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: GoogleAppEngineLauncher - status icon yellow, should be green
Thanks Jeff. I'm not sure that's my issue. Everything works fine for me, but the Launcher UI never updates to green (hence, many Launcher buttons are disabled or broken). I just posted a screenshot to that bug. I also tried dev_appserver from the command line. The Launcher stays grey (not even yellow). On May 21, 10:55 am, Jeff S (Google) j...@google.com wrote: Hi Brenton and Phil, This sounds a bit like the following issue: http://code.google.com/p/googleappengine/issues/detail?id=1446 Could I see the contents of the launcher log? Also, what do you see if you just try the command line dev_appserver? Thank you, Jeff --~--~-~--~~~---~--~~ 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: email issue with Google Apps e-mail Group
Very strange. Now it works. I've changed nothing. And I can set my group permissions to Public or Team and it still works. Good news. Regards On 16 mai, 09:08, Sylvain sylvain.viv...@gmail.com wrote: Hi Jason, thank you for your help Yes, currently my app can send a mail to a simple user. It's a cron and each day I receive a mail, so it works fine. Now if I swap the user by a group (set to Public, Any email adress) : it fails. You can check the permissions here, this screenshot here :http://img206.imageshack.us/my.php?image=gappgroup.jpg or herehttp://code.google.com/p/googleappengine/issues/detail?id=1530 (many screenshots) In this issue (1530), I have add many details. I hope it can help. Regards. On 16 mai, 01:07, Jason (Google) apija...@google.com wrote: I have a personalGoogleAppsdomain; I created a new group, set it to Public and made sure to check the Any email address box in the Who can send email to this group section. I verified that I my App Engine app could send mail both to individuals and this particular group in my domain. This leads me to believe that there is a different issue. Can you confirm whether you are able to send mail to an individual using the same code as you have set up for the group (just swapping out the 'to' address)? Can you also confirm whether the Any email address box is selected in yourGoogle Appsdashboard? Thanks, - Jason On Tue, May 12, 2009 at 2:16 AM, Sylvain sylvain.viv...@gmail.com wrote: For me it's a very big issue. Currently the dev is frozen. So I've created an issue here : http://code.google.com/p/googleappengine/issues/detail?id=1530 Maybe I could have more help from theGoogleAppsteam ? Regards. On 7 mai, 16:11, Sylvain sylvain.viv...@gmail.com wrote: No, I've posted a question on theGoogleAppshelp forum. And there is no good answer (spf ?) So I'm waiting for a googler with a solution else I will fill a bug. But I don't know where is the issue : GAE orGoogleApps, so it is very difficult. Regards. On 5 mai, 18:46, Srid ban...@gmail.com wrote: Sylvain I am having this same problem. Did you find any solution? thx Srid On May 5, 8:05 am, Sylvain sylvain.viv...@gmail.com wrote: I don't think we are talking about the same thing. You are talking about Post a message. I just want to send a mail Here is a picture about what I'm talking. http://img206.imageshack.us/my.php?image=gappgroup.jpg Sylvain On 5 mai, 13:57, Sylvain sylvain.viv...@gmail.com wrote: Yes, thisgroupis correctly parameter. I'm just testing to send a mail to support@domain.com with my gmail adress and many other e-mail adresses (hotmail,... etc,...). And all my tests work. So there is only an issue with mails from GAE. Sylvain On 5 mai, 13:42, Nick Johnson (Google) nick.john...@google.com wrote: Hi Sylvain, Even for groups that are marked 'public', they generally require that the sender be a member of thegroupbefore they can post. In addition to setting thegroupas public, you also need to select anyone can post under who can post messages? on the Access tab of thegroup's settings. -Nick Johnson --~--~-~--~~~---~--~~ 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: using django with google app engine.
Hi Aaron, On May 20, 6:51 pm, Aaron shyhockey...@gmail.com wrote: Hi, i uploaded a app that uses django. here is where it is dev.mobileconsultinginc.com/admin this admin area is django. I already asked on djangos group and also the IRC rooms. I was told that django admin won't work properly because that it uses djangos models not datastore database models. so they told me to ask here. They said someone here should have a work around this problem. I can't create a superuser meaning an admin account for the django admin area. Does anyone know a work around this? or what I should do? Take a look at app-engine-patch: http://code.google.com/p/app-engine-patch/ It comes with support for the Django admin interface, but you have to use Google's Model class instead of Django's Model. Bye, Waldemar Kornewald --~--~-~--~~~---~--~~ 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: My app engine hosted site is down this morning
i was getting 500s briefly yesterday On May 21, 7:01 am, Jillian luying@gmail.com wrote: anybody else seeing problems? --~--~-~--~~~---~--~~ 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Activating GAE (Java) account issues
You should get your activation email soon. - Jason On Mon, May 18, 2009 at 11:26 AM, Bradley Barrows bradleyb1...@gmail.comwrote: Hi Jason, I was wondering how long it takes to be approved for the Java runtime on average. I have been waiting for about a week. Thanks, Brad On May 15, 11:37 am, Jason (Google) apija...@google.com wrote: You should receive an email shortly. - Jason On Thu, May 14, 2009 at 1:47 PM, David Levy david.l...@restonrobotics.orgwrote: Jason, I am waiting for the email response as well. Has the quota limit been surpassed? thanks David --~--~-~--~~~---~--~~ 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: email issue with Google Apps e-mail Group
Great to hear! - Jason On Thu, May 21, 2009 at 2:06 PM, Sylvain sylvain.viv...@gmail.com wrote: Very strange. Now it works. I've changed nothing. And I can set my group permissions to Public or Team and it still works. Good news. Regards On 16 mai, 09:08, Sylvain sylvain.viv...@gmail.com wrote: Hi Jason, thank you for your help Yes, currently my app can send a mail to a simple user. It's a cron and each day I receive a mail, so it works fine. Now if I swap the user by a group (set to Public, Any email adress) : it fails. You can check the permissions here, this screenshot here : http://img206.imageshack.us/my.php?image=gappgroup.jpg or herehttp://code.google.com/p/googleappengine/issues/detail?id=1530 (many screenshots) In this issue (1530), I have add many details. I hope it can help. Regards. On 16 mai, 01:07, Jason (Google) apija...@google.com wrote: I have a personalGoogleAppsdomain; I created a new group, set it to Public and made sure to check the Any email address box in the Who can send email to this group section. I verified that I my App Engine app could send mail both to individuals and this particular group in my domain. This leads me to believe that there is a different issue. Can you confirm whether you are able to send mail to an individual using the same code as you have set up for the group (just swapping out the 'to' address)? Can you also confirm whether the Any email address box is selected in yourGoogle Appsdashboard? Thanks, - Jason On Tue, May 12, 2009 at 2:16 AM, Sylvain sylvain.viv...@gmail.com wrote: For me it's a very big issue. Currently the dev is frozen. So I've created an issue here : http://code.google.com/p/googleappengine/issues/detail?id=1530 Maybe I could have more help from theGoogleAppsteam ? Regards. On 7 mai, 16:11, Sylvain sylvain.viv...@gmail.com wrote: No, I've posted a question on theGoogleAppshelp forum. And there is no good answer (spf ?) So I'm waiting for a googler with a solution else I will fill a bug. But I don't know where is the issue : GAE orGoogleApps, so it is very difficult. Regards. On 5 mai, 18:46, Srid ban...@gmail.com wrote: Sylvain I am having this same problem. Did you find any solution? thx Srid On May 5, 8:05 am, Sylvain sylvain.viv...@gmail.com wrote: I don't think we are talking about the same thing. You are talking about Post a message. I just want to send a mail Here is a picture about what I'm talking. http://img206.imageshack.us/my.php?image=gappgroup.jpg Sylvain On 5 mai, 13:57, Sylvain sylvain.viv...@gmail.com wrote: Yes, thisgroupis correctly parameter. I'm just testing to send a mail to support@domain.com with my gmail adress and many other e-mail adresses (hotmail,... etc,...). And all my tests work. So there is only an issue with mails from GAE. Sylvain On 5 mai, 13:42, Nick Johnson (Google) nick.john...@google.com wrote: Hi Sylvain, Even for groups that are marked 'public', they generally require that the sender be a member of thegroupbefore they can post. In addition to setting thegroupas public, you also need to select anyone can post under who can post messages? on the Access tab of thegroup's settings. -Nick Johnson --~--~-~--~~~---~--~~ 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Filter using OR ?
Hi, I want to use the filtering like that: # The Query interface prepares a query using instance methods. q = Person.all() q.filter(last_name =, Smith) q.filter(last_name =, Doe) Obviously I and an OR filter - Smith OR Doe. Is this possible without using the SQL like syntax? --~--~-~--~~~---~--~~ 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Error posting to URL: http://appengine.google.com/api/appversion/create?app_id: Invalid runtime specified.
Hi Nick, Can you please help activate my account as well? I am seeing the same error. Thanks, Raj On May 21, 3:06 am, Nick Johnson (Google) nick.john...@google.com wrote: Hi Amit, You should get an invitation email shortly. -Nick Johnson On Tue, May 19, 2009 at 7:36 AM, amitverma6523 amitverma6...@gmail.com wrote: hello Jason, i had not yet received email indicating google app engine for java activation... will you please help me out on how to get it. as it is more than 2-3 days that i had signed up. On Apr 9, 11:39 pm, Jason apija...@google.com wrote: Have you received an email indicating your Google App Engine for Java account has been activated? In order to deploy your applications to production, your account must be activated first: http://code.google.com/appengine/kb/java.html#runtime - Jason On Apr 8, 1:22 pm, njaffer njaf...@gmail.com wrote: Getting following error when attempting to upload using eclipse plugin on a mac, using eclipse 3.3.x. Unable to upload: java.io.IOException: Error posting to URL:http://appengine.google.com/api/appversion/create?app_id=xxxversion=1; 400 Bad Request Invalid runtime specified. at com.google.appengine.tools.admin.ServerConnection.send (ServerConnection.java:114) at com.google.appengine.tools.admin.ServerConnection.post (ServerConnection.java:66) at com.google.appengine.tools.admin.AppVersionUpload.send (AppVersionUpload.java:345) at com.google.appengine.tools.admin.AppVersionUpload.beginTransaction (AppVersionUpload.java:159) at com.google.appengine.tools.admin.AppVersionUpload.doUpload (AppVersionUpload.java:68) at com.google.appengine.tools.admin.AppAdminImpl.update (AppAdminImpl.java:41) at com.google.appengine.eclipse.core.proxy.AppEngineBridgeImpl.deploy (AppEngineBridgeImpl.java:203) at com.google.appengine.eclipse.core.deploy.DeployProjectJob.runInWorkspace (DeployProjectJob.java:97) at org.eclipse.core.internal.resources.InternalWorkspaceJob.run (InternalWorkspaceJob.java:38) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) java.io.IOException: Error posting to URL:http://appengine.google.com/api/appversion/create?app_id=version=1; 400 Bad Request Invalid runtime specified.- 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Defining HTTP 404 response with web.xml
Hi Jeff, Thanks very much for your input. I was able to build a servlet that redirects any request resulting in a 404 to a specific file. Tim On May 19, 5:24 pm, Jeff S (Google) j...@google.com wrote: Hi Tim, I haven't tried using an error-page in web.xml, but you could add a servlet mapping which matches all requests which fall through the above mappings (place it at the end of the web-app) and use it to write out your custom error page. I'm looking into the error-page element as well. Happy coding, Jeff On May 17, 8:57 am, Tim Wickstrom timwickst...@gmail.com wrote: I am using Java to run my google app, and I would like to override the default 404 error that is thrown. I am attempting to do this by defining the error page with web.xml web-app xmlns=http://java.sun.com/xml/ns/javaee; version=2.5 ... stuff ... error-page error-code404/error-code location/test404.html/location /error-page /web-app The application doesn't seem to be reacting to the change I've made to the web.xml file. Has anyone else run into a similar issue? Is there another method I should be using to define the 404 response in java? 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Unable to upload app: Connection refused: connect
Most of the time that I've seen this error, there is an issue with the proxy configuration. Are you able to ping appengine.google.com? Thank you, Jeff On May 20, 4:22 am, marwat...@yahoo.com marwat...@yahoo.com wrote: im trying to deploy my application from eclipse and getting this error Unable to upload app: Connection refused: connect See the deployment console for more details Unable to upload app: Connection refused: connect before that i was getting Revieved IOException parsing error so i have tried to remove !doctype from the web.xml and now not getting any parsing error. but just have problem with above error. Is it due to the my internet connection as im using wireless USB broadband?? 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: java.io.IOException: Unknown trying to fetch URL via SDC
Hi Thorsten, From the SDC tutorial, it looks like there are some debug settings which you can enable which might help track down the issue. It sounds like you might also want to try the health check gadget since it sounds like requests are not making it through: http://code.google.com/securedataconnector/docs/tutorials/appengine.html http://code.google.com/securedataconnector/docs/debug.html#DebugQuery http://code.google.com/securedataconnector/docs/debug.html#HealthCheckGadget Please let me know how it goes, the secure data connector is pretty new to me as well. Cheers, Jeff On May 20, 3:39 am, Thor thors...@detroubulator.org wrote: Hi, I am trying to set up a proof-of-concept on using the Secure Data Connector to fetch data from behind a firewall. I have the SDC itself installed and configured correctly and it successfully connects to the Google App Engine. However, when I try to fetch a URL from my application using the following code snippet, it always throws an IOException with just the message Unknown - not very helpful :( - URLFetchService fetcher = URLFetchServiceFactory.getURLFetchService(); URL dataURL = new URL(http://a_url_behind.the.firewall/...;); req.setHeader(new HTTPHeader(use_intranet,yes)); HTTPResponse resp = fetcher.fetch(req); - Judging from the SDC log, the request is not getting through (I assume the log would show if it did). Has anyone else tried this? Any idea what to look for? Regards, Thorsten --~--~-~--~~~---~--~~ 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Error creating a google app engine application for a google app domain
Hello anjali, It sounds like maybe you need to set up Google Apps for your domain. The Google Apps cpanel is used to map your subdomain to your App Engine app. http://www.google.com/a/cpanel/domain/new http://www.google.com/support/a/bin/static.py?page=setup_guide.html Does this seem like it is the missing piece? Thank you, Jeff On May 20, 11:32 pm, Anjali Jain jnanj...@gmail.com wrote: Yes i still see the error. Do I need to do something extra if i am using a domain from outside and not via google. Pretty bad, I dont find any documentation on net for this. My domain name is : i-pathshala.8k.com taken from freeservers.com Used this for getting premium edition trial version Verified ownership by uploading an html file on i-pathshala.8k.com Enabled two legged outh Anything else required to be done? When I am creating an an application on GAE for i-pathshala.8k.com, I am restricting this application to this domain and I specify i-pathshala.8k.com in the domain name textbox. Is this correct ? On this linkhttp://www.google.com/support/a/bin/answer.py?hl=enanswer=91077 They have mentioned : At this point, you may need to follow the presented instructions to make changes with your domain registrar if you did not purchase your domain name through Google. But what instructions? Its not clear. thanks anjali On Thu, May 21, 2009 at 12:16 AM, Jeff S (Google) j...@google.com wrote: Hi anjali, I was not able to reproduce this issue, are you still seeing the error when trying to create an app? Thank you, Jeff On May 20, 1:09 am, anjali jnanj...@gmail.com wrote: 1. Get a google app premium edition trial version using an exisitng domain : I have an existing domain mydomain.com that I have taken from freeservers.com. I have used this domain to get a premium edition trail version of google apps. Got my google apps domain created. I have verified ownership of the domain by uploading an html file on the free domain I enabled Two legged Outh for the domain. Advanced tools - Authentication - Manage OAuth Access Two-legged OAuth Enable Two-legged OAuth ( Checked this) Now all my services are shown active in admin dashboard on google apps domain. This means verification is complete and successful. 2. Add google app engine application for this domain Logged in onhttp://appengine.google.com/a/mydomain.com and clicked on Create application to create a google app engine application. I restricted the application to my domain by specifying mydomain.com in the google apps domain field When I click on Save button on create application UI, it gives me error : There were errors : Auth Domain with hperlink on Auth Domain and when i click on Auth Domain link it says 404 Not Found: Error: Not Found The requested URL /createapp was not found on this server. Not sure what is the problem. I have another google apps domain and I am able to create applications successfully over there. This domain is taken from google apps itself at the time of registration. Is there anything that I am missing out? In case you get a google apps edition using an existing domain, do you need to do anything extra ? Why I am not able to create an application?? Please help me out in case anybody has any idea/links. Its bit urgent!! --~--~-~--~~~---~--~~ 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Contacting Google offline related to app engine
Hi Marcel, If there is a gmail account with the same name as the app ID which you'd like to reserve, then you need to use that gmail account to reserve the app ID. App Engine shares its namespace with gmail and attempts to prevent the app ID and gmail address from belonging to two different and unrelated parties. Thank you, Jeff On May 21, 2:02 pm, Marcel Overdijk marceloverd...@gmail.com wrote: Hi Jeff, I recently bought a domain name using Google and wanted the hook ip against the same *.appspot identifier name. But the identifier was already taken. When I browsed to the url I didn't get any result back. Now before trying to register the app I also created a gmail account with the same name. Maybe this was the problem. I already dumped the gmail account but I get the same error that the identifier is not available. The identifier I like to use is footdex Maybe Google can tell if the identifier name is taken by somebody else? Cheers, Marcel On May 20, 12:55 am, Jeff S (Google) j...@google.com wrote: Hi Marcel, Is this a question you would feel comfortable asking in the discussion group? In most cases the discussion groups are more helpful as others can benefit from your question and chime in with their own experience and expertise. Thank you, Jeff On May 18, 10:05 am, Marcel Overdijk marceloverd...@gmail.com wrote: Is there a way contacting Google offline about app engine. My question is related to application identifiers.- 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Issues filtering a query on a date (in order to paginate)
Hi,
I have this simple code below to paginate on a list of items that
include a datetime property named 'dCreated' ( dCreated =
db.DateTimeProperty(auto_now_add=True) )
offset = self.request.get('offset')
offsetNext = None
query = Subscription.all().order(-dCreated)
if offset != :
query.filter(dCreated =, offset)
aItems = query.fetch(limit=21)
if len(aItems) == 21:
offsetNext = aItems[-1].dCreated
aItems = aItems[:20]
...then I put offsetNext and aItems in the template and render it.
the next page is called with offsetNext as offset in the url (...?
offset={{offsetNext}} )
the listing works and the items are sorted properly, but it never
change page, the filter on dCreated clearly doesn't have any effect.
any idea what I'm doing wrong?
many thanks for the help
Frank
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[google-appengine] Re: How to define unique constraint for properties?
Thank you, Marte. You gave me a nice way to do it, I never thought to have such a big entity group. But I think it's no matter I lose the memcache data. If it's no longer existing in memcache or has been changed, I can rollback this transaction. I'll consider more, do some testing and decide a better way. On May 22, 3:24 am, Marte Soliza myrtac...@gmail.com wrote: 2009/5/21 风笑雪 kea...@gmail.com Before my operation, I'll create a memcache to store current time and editing entity's key, and timeout is about 1 minute. If this key already existing in memcache, simply cancel this operation. After the db operation, I'll check its value. If time has been changed, I'll raise a rollback exception. Note that you can not use memcache to reliably store transient information. A cache will expire *within* the given timeout, so it will expire not later than the timeout, but it can expire less than the timeout, depending on the availability of the memory. I think what you can do is to have Blog and BlogName models. The BlogName's key name is the name of the blog itself, and it has a property that references a Blog instance. Then, editing the names can now be done by simply deleting, adding, and retaining BlogName instances. You can create a single entity group (e.g. same parent) for all the BlogName instances so adding and deleting BlogNames can be done within a transaction. --~--~-~--~~~---~--~~ 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Need more index quota
Hi, Currently the index quota is 100. Could app engine give me more index quota ? Best Regards Tom Wu --~--~-~--~~~---~--~~ 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Datastore timeout: operation took too long.
Hello, Anyone else getting this exception? Amir --~--~-~--~~~---~--~~ 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Filter using OR ?
On Fri, May 22, 2009 at 7:01 AM, astrid.thuec...@googlemail.com astrid.thuec...@googlemail.com wrote: Hi, I want to use the filtering like that: # The Query interface prepares a query using instance methods. q = Person.all() q.filter(last_name =, Smith) q.filter(last_name =, Doe) Obviously I and an OR filter - Smith OR Doe. Is this possible without using the SQL like syntax? You can use the IN filterhttp://code.google.com/appengine/docs/python/datastore/queryclass.html#Query_filterfor this. Note that this, like '!=', is not natively supported by datastore, it's just improvised in the client lib. A generic OR does not exist in datastore, but usually you can model your classes in such a way that you don't need it. --~--~-~--~~~---~--~~ 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Error creating a google app engine application for a google app domain
I have already resgistered and got a premium edition trail version and created an admin account on it. I can log in into google apps adminstration console. when i try to do it again This domain has already been registered with Google Apps. Please contact your domain administrator for instructions on using Google Apps with this domain On Fri, May 22, 2009 at 5:57 AM, Jeff S (Google) j...@google.com wrote: Hello anjali, It sounds like maybe you need to set up Google Apps for your domain. The Google Apps cpanel is used to map your subdomain to your App Engine app. http://www.google.com/a/cpanel/domain/new http://www.google.com/support/a/bin/static.py?page=setup_guide.html Does this seem like it is the missing piece? Thank you, Jeff On May 20, 11:32 pm, Anjali Jain jnanj...@gmail.com wrote: Yes i still see the error. Do I need to do something extra if i am using a domain from outside and not via google. Pretty bad, I dont find any documentation on net for this. My domain name is : i-pathshala.8k.com taken from freeservers.com Used this for getting premium edition trial version Verified ownership by uploading an html file on i-pathshala.8k.com Enabled two legged outh Anything else required to be done? When I am creating an an application on GAE for i-pathshala.8k.com, I am restricting this application to this domain and I specify i-pathshala.8k.com in the domain name textbox. Is this correct ? On this linkhttp:// www.google.com/support/a/bin/answer.py?hl=enanswer=91077 They have mentioned : At this point, you may need to follow the presented instructions to make changes with your domain registrar if you did not purchase your domain name through Google. But what instructions? Its not clear. thanks anjali On Thu, May 21, 2009 at 12:16 AM, Jeff S (Google) j...@google.com wrote: Hi anjali, I was not able to reproduce this issue, are you still seeing the error when trying to create an app? Thank you, Jeff On May 20, 1:09 am, anjali jnanj...@gmail.com wrote: 1. Get a google app premium edition trial version using an exisitng domain : I have an existing domain mydomain.com that I have taken from freeservers.com. I have used this domain to get a premium edition trail version of google apps. Got my google apps domain created. I have verified ownership of the domain by uploading an html file on the free domain I enabled Two legged Outh for the domain. Advanced tools - Authentication - Manage OAuth Access Two-legged OAuthEnable Two-legged OAuth ( Checked this) Now all my services are shown active in admin dashboard on google apps domain. This means verification is complete and successful. 2. Add google app engine application for this domain Logged in onhttp://appengine.google.com/a/mydomain.com and clicked on Create application to create a google app engine application. I restricted the application to my domain by specifying mydomain.com in the google apps domain field When I click on Save button on create application UI, it gives me error : There were errors : Auth Domain with hperlink on Auth Domain and when i click on Auth Domain link it says 404 Not Found: Error: Not Found The requested URL /createapp was not found on this server. Not sure what is the problem. I have another google apps domain and I am able to create applications successfully over there. This domain is taken from google apps itself at the time of registration. Is there anything that I am missing out? In case you get a google apps edition using an existing domain, do you need to do anything extra ? Why I am not able to create an application?? Please help me out in case anybody has any idea/links. Its bit urgent!! --~--~-~--~~~---~--~~ 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Issues filtering a query on a date (in order to paginate)
ok I found the problem, the offset simply needs to be converted to a
datetime first.
makes sense of course, but it would be great if the article talking
about this (http://code.google.com/appengine/articles/paging.html) was
updated to reflect that requirement. thanks.
On May 21, 6:13 pm, Frank fran...@gmail.com wrote:
Hi,
I have this simple code below to paginate on a list of items that
include a datetime property named 'dCreated' ( dCreated =
db.DateTimeProperty(auto_now_add=True) )
offset = self.request.get('offset')
offsetNext = None
query = Subscription.all().order(-dCreated)
if offset != :
query.filter(dCreated =, offset)
aItems = query.fetch(limit=21)
if len(aItems) == 21:
offsetNext = aItems[-1].dCreated
aItems = aItems[:20]
...then I put offsetNext and aItems in the template and render it.
the next page is called with offsetNext as offset in the url (...?
offset={{offsetNext}} )
the listing works and the items are sorted properly, but it never
change page, the filter on dCreated clearly doesn't have any effect.
any idea what I'm doing wrong?
many thanks for the help
Frank
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Google App Engine group.
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[google-appengine] Re: Download or View latest deployed source of your own Google App Engine app?
For what seems like the millionth time... I'm sorry for your loss, but you've just learned a really important lesson - real programmers use version control and backups. Or put another way, if you don't value your code enough to look after it, then don't expect anyone else to care either. I'm sorry to be harsh, but I DO value my code - so much so that I would view Google's offering a way to download code as a big backwards step. It would offer the possibility that someone else could download it too, via a bug, social engineering or whatever. So please Google, don't weaken and provide source downloading. Cheers! Greg. On May 21, 4:54 am, droidrunner droidrun...@gmail.com wrote: After a day of prototyping a utility Google App Engine webservice and deploying to appspot I had the unfortunate experience of a hard drive failure on my local machine, with no other local backup of my app. The source does exist on the production server, but I found no information on downloading your own app from prod to a new local machine I may have to just start over, but would love to find out that there is a way to download the current latest version of your own app. thanks in advance for any help --~--~-~--~~~---~--~~ 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
