[google-appengine] Unexpected timeouts
This might be bug 764 (http://code.google.com/p/googleappengine/issues/ detail?id=764) but I'm not sure. Sometimes, I get timeouts that don't make sense. For example, refreshing my home page (sometimes, when it happens to include a single database write). 0-13 05:58PM 18.196 / 500 4180ms 10883mcycles 5kb File myfile.py ... some_entity.put() File /base/python_lib/versions/1/google/appengine/ext/db/ __init__.py, line 618, in put return datastore.Put(self._entity) File /base/python_lib/versions/1/google/appengine/api/ datastore.py, line 162, in Put raise _ToDatastoreError(err) File /base/python_lib/versions/1/google/appengine/api/ datastore.py, line 1627, in _ToDatastoreError raise errors[err.application_error](err.error_detail) Timeout It's looking like the 10883 megacycles is 20-50x a typical load of my home page. Anybody have any ideas? --~--~-~--~~~---~--~~ 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: Why my website is speeder using www. than without ?!?
thanks a lot barry, it's a lot clearer ... Gret, I'm not mad, this trouble is recent, since naked domain aren't supported. Thanks a lot ... On Oct 14, 12:10 am, Barry Hunter [EMAIL PROTECTED] wrote: Google have decided they can no longer support 'naked' domains, ie without a www - mainly becuase naked domains cant work well with cname records. And the technology they used to work around that limitation itself has issues. http://code.google.com/appengine/kb/commontasks.html#naked_domain ... so work at 'hosting' the naked domain elsewhere, and have it simply redirect to the www record. On Mon, Oct 13, 2008 at 9:34 PM, manatlan [EMAIL PROTECTED] wrote: I don't understand well (and it's like that since the beginning, and that trouble was not here) how can i correct this ? On 13 oct, 20:58, yejun [EMAIL PROTECTED] wrote: That's because manatlan.com is mapped only 2 static ips,www.manatlan.com is mapped to entire ghs google servers. On Oct 13, 2:44 pm, manatlan [EMAIL PROTECTED] wrote: Since some times, my website seems really down ... when i usehttp://manatlan.com... it can make 5 minutes to response. and when i usehttp://www.manatlan.com:it'sin a fraction of seconds (good way). This trouble is since one or two months. I can't find the trouble. I've got a gae id, which is hosted in a google app domain with 2 urls :http://manatlan.comandwww.manatlan.com(dnshostedby google) In the past, all was good ! But since some times : it's really hard ! Sometimes manatlan.com is really speed, sometimes not. WHere is the trouble ? dns ? -- 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: Getting 'UnicodeDecodeError'. Please help
iso8859-1 should be able to decode any char, but I guess there's a bug in code which caused implicit unicode conversion. On Oct 14, 12:44 am, Nishu [EMAIL PROTECTED] wrote: Hello, I am trying to develop a screen scraping application using the google Webapp framework. The application parses the html output of some other page to extract the required data and then forms a string out of these data. Sometimes the application works well but at times the application raises the following error: UnicodeDecodeError: 'ascii' codec can't decode byte 0x95 in position 100: ordinal not in range(128) After googling around for some time I tried the following: sys.setdefaultencoding(UTF-8) As a result the default encoding was set to 'UTF-8' but even this did not solve the problem and now the application raised the following error: UnicodeDecodeError: 'utf8' codec can't decode byte.. So please help me solve this problem. Thanking you in advance. Nishant --~--~-~--~~~---~--~~ 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 'UnicodeDecodeError'. Please help
Thanks for replying Actually the html data that I am parsing is being rendered with UTF-8 encoding so I tried setting the default encoding as UTF-8. Just for your information I would like to tell you that I am trying to parse google's search results which is rendered with UTF-8 encoding. Is there any other way to get google's search result instead of parsing the HTML, some API which can be used with Python. Your reply is highly appreciated but I will be thankful to you if you can send me some code snippet or link to some other sources where I can get more clear solution to my original problem. Thanks Nishant On Oct 14, 12:13 pm, yejun [EMAIL PROTECTED] wrote: iso8859-1 should be able to decode any char, but I guess there's a bug in code which caused implicit unicode conversion. On Oct 14, 12:44 am, Nishu [EMAIL PROTECTED] wrote: Hello, I am trying to develop a screen scraping application using the google Webapp framework. The application parses the html output of some other page to extract the required data and then forms a string out of these data. Sometimes the application works well but at times the application raises the following error: UnicodeDecodeError: 'ascii' codec can't decode byte 0x95 in position 100: ordinal not in range(128) After googling around for some time I tried the following: sys.setdefaultencoding(UTF-8) As a result the default encoding was set to 'UTF-8' but even this did not solve the problem and now the application raised the following error: UnicodeDecodeError: 'utf8' codec can't decode byte.. So please help me solve this problem. Thanking you in advance. Nishant --~--~-~--~~~---~--~~ 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: Unexpected timeouts
Timeouts can happen on even the simplest of datastore operations. As I understand it when a timeout does occur on a transaction (including a single put as there is a transaction there underneath) there is a lot of extra processing due to retry attempts. On Oct 13, 11:40 pm, Roy Leban [EMAIL PROTECTED] wrote: This might be bug 764 (http://code.google.com/p/googleappengine/issues/ detail?id=764) but I'm not sure. Sometimes, I get timeouts that don't make sense. For example, refreshing my home page (sometimes, when it happens to include a single database write). 0-13 05:58PM 18.196 / 500 4180ms 10883mcycles 5kb File myfile.py ... some_entity.put() File /base/python_lib/versions/1/google/appengine/ext/db/ __init__.py, line 618, in put return datastore.Put(self._entity) File /base/python_lib/versions/1/google/appengine/api/ datastore.py, line 162, in Put raise _ToDatastoreError(err) File /base/python_lib/versions/1/google/appengine/api/ datastore.py, line 1627, in _ToDatastoreError raise errors[err.application_error](err.error_detail) Timeout It's looking like the 10883 megacycles is 20-50x a typical load of my home page. Anybody have any ideas? --~--~-~--~~~---~--~~ 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: How do i embedd an image or html code while sending email in appengine ?
Thanks a lot i got 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Why my website is speeder using www. than without ?!?
Ok ... I had changed my dns hosting (enom) ... @ make a url redirect to http://www.manatlan.com and in Gapps, it handle only www.manatlan.com (not the naked domain anymore) It seems it works better ... (access to manatlan.com or www.manatlan.com are speeder now) so, when i try to go to http://manatlan.com ... browser redirect me to http://www.manatlan.com but I couldn't explain, why my test http://www.manatlan.com/test/ , which make a simple redirect to /, try to bring me to HTTPS://www.manatlan.com (notice the https) ... in the real life, it should redirect to http://www.manatlan.com/ !!! wtf ? On 14 oct, 00:10, Barry Hunter [EMAIL PROTECTED] wrote: Google have decided they can no longer support 'naked' domains, ie without a www - mainly becuase naked domains cant work well with cname records. And the technology they used to work around that limitation itself has issues. http://code.google.com/appengine/kb/commontasks.html#naked_domain ... so work at 'hosting' the naked domain elsewhere, and have it simply redirect to the www record. On Mon, Oct 13, 2008 at 9:34 PM, manatlan [EMAIL PROTECTED] wrote: I don't understand well (and it's like that since the beginning, and that trouble was not here) how can i correct this ? On 13 oct, 20:58, yejun [EMAIL PROTECTED] wrote: That's because manatlan.com is mapped only 2 static ips,www.manatlan.com is mapped to entire ghs google servers. On Oct 13, 2:44 pm, manatlan [EMAIL PROTECTED] wrote: Since some times, my website seems really down ... when i usehttp://manatlan.com... it can make 5 minutes to response. and when i usehttp://www.manatlan.com:it'sin a fraction of seconds (good way). This trouble is since one or two months. I can't find the trouble. I've got a gae id, which is hosted in a google app domain with 2 urls :http://manatlan.comandwww.manatlan.com(dnshostedby google) In the past, all was good ! But since some times : it's really hard ! Sometimes manatlan.com is really speed, sometimes not. WHere is the trouble ? dns ? -- 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: ModelChoiceField
I just created my own ModelMultipleChoiceField class by copying and
pasting and changing up some stuff in the ModelChoiceField.
On Oct 13, 3:42 pm, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote:
So below I have a snippet of my model form code. I was wondering does
anyone know the correct format for the choices attribute of the
ModelChoiceField class.
channel =
djangoforms.ModelChoiceField(Channel,query=Channel.all().filter('publish_status
= ',True).filter('user =
',users.get_current_user()),choices=(Channel.title,Channel.title),widget=djangoforms.forms.SelectMultiple)
Thanks,
Brian
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[google-appengine] Re: Downloading my application
On Oct 14, 5:05 pm, David Symonds [EMAIL PROTECTED] wrote: 2008/10/14 Arun Shanker Prasad [EMAIL PROTECTED]: Definitely and an IMPORTANT one None of us want to loose our code.. If you don't want to lose your code, make your own arrangements. Use source control, such as what Google provides viahttp://code.google.com/hosting. The problem of losing your code has been solved in many ways over prior decades! Dave. I know of svn and cvs to version the code.. for any php or similar scripting site, we all have the last resort to actually get the code the webserver, since google app engine is also a scripting site, and dont have the constraints of java class file there can be some way to get the code we uploaded to the server --~--~-~--~~~---~--~~ 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: consistent order when sorting on values that are the same?
as a note, its fine if it is 3,2,4. as long as its always 3,2,4. On Oct 14, 3:00 pm, David Wilson (entertainment cloud) [EMAIL PROTECTED] wrote: Another day, another question: Are fetch results returned in a consistent order when sorting on values that are the same. ie if my models have id 1..4 and values 1,2,2,3 and I perform a filtered fetch of value = 2. Will the models always be returned in the order id 2,3,4? im going to hit a problem if it undefined and could be 3,2,4. 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] Possible to subclass User?
Apologies if this is a simple question, I'm still a python / GAE novice. Is it possible to subclass the User class? I have just a couple of extra properties and I'd like to store with User and rather not create a duplicated UserOfMyApp class that includes a user as a property if I can just subclass the User class itself. What's the best solution if I just want to store a reference to another model and a few integerproperties with a user? Regards, Alex --~--~-~--~~~---~--~~ 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: Modeling mutual references
I am having the same problem when defining a join model between two models... because they depend on each other, but in my case is a problem related to how Python imports classes (I am using import to pull in models definitions that are in different files). Does the code that you posted all reside in one file? Regardless, Python (I think, but don't trust me on that) loads class and module definitions as it reads (or import) the file, which means that when it first encounters Book (with a Page ref in it) it doesn't know what Page is. I haven't yet found a solution to this... please let me know if you do. On Oct 10, 1:06 pm, Andy Freeman [EMAIL PROTECTED] wrote: Yes, but then the db.ReferenceProperty won't verify that it's being pointed to the right kind of thing. On Oct 9, 4:40 pm, yejun [EMAIL PROTECTED] wrote: You don't have to give class for ReferenceProperty. first = db.ReferenceProperty() On Oct 9, 6:53 pm, acuth [EMAIL PROTECTED] wrote: Is it possible to have two models reference each other? I can't get this to work and haven't been able to find this limitation in the documentation. As a simple example, consider: class Book(db.Model): title = db.StringProperty() first = db.ReferenceProperty(Page) class Page(db.Model): text = db.TextProperty() next = db.SelfReferenceProperty() book = db.ReferenceProperty(Book) which generates NameError: name 'Page' is not defined when processing the Book class definition. Is this really a limitation of the underlying data store or is it more related to how models are defined in Python? I'm guessing the solution is to record the 'first page in book' information as a separate class, for example: class FirstPage(db.Model): book = db.ReferenceProperty(Book) first = db.ReferenceProperty(Page) any pointers would be gratefully received, Adrian- 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] ghs google servers.down ?
c:\ping www.bitpoll.net Pinging ghs.l.google.com [64.233.179.121] with 32 bytes of data: Request timed out. Request timed out. Request timed out. Request timed out. c:\ping ghs.l.google.com Pinging ghs.l.google.com [64.233.179.121] with 32 bytes of data: Request timed out. Request timed out. Request timed out. Request timed out. --~--~-~--~~~---~--~~ 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 access Google Cache?
Hi, In an application I build I sometimes need to check on a page, but it is enough for me (and presumably much faster) if I could read its latest copy from Google Cache. Is there a way to fetcha page from Google Cache programmatically? 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] I can get SMS while I create new application
I'm a user of China mobile, so I can't receive verification code, could you help me to get the verification code please? --~--~-~--~~~---~--~~ 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] App Engi neでのファイル取込み
App Engine にて、不明点がありますので投稿させて頂きました。 【不明点】 App Engineを使用した外部ファイルの取込と取出が可能でしょうか？ 例：Aさんが、App Engineにて作成したAPPを使用して自端末上のファイル （テキスト、word、excel、pdf等）をAppEngineサーバ（DataStoreAPI等を使用）に取り込む。 続いてBさんが、同APPを使用してそのファイルを取り出して自端末にダウンロードし閲覧する。 また、例のようなDataStoreAPIでGoogleサーバに取り込まなくても他に可能な 代替案などがあればご教授いただきたいと思います。 どうぞよろしくお願いいたします。 --~--~-~--~~~---~--~~ 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] django template UnicodeDecodeError on gae.
different between django version 0.96/1.0 in file /django/template/
__init__.py
django 0.96 in gae, start line number: 700
class NodeList(list):
def render(self, context):
bits = []
for node in self:
if isinstance(node, Node):
bits.append(self.render_node(node, context))
else:
bits.append(node)
return ''.join(bits)
django 1.0, start line number: 759
class NodeList(list):
# Set to True the first time a non-TextNode is inserted by
# extend_nodelist().
contains_nontext = False
def render(self, context):
bits = []
for node in self:
if isinstance(node, Node):
bits.append(self.render_node(node, context))
else:
bits.append(node)
return mark_safe(''.join([force_unicode(b) for b in bits]))
is that to say: current gae version django template doesnt support
Unicode .
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[google-appengine] YAML, mappings and handlers.
Hi, everyone. I am not sure this question has been raised in the past but I searched a little bit and could not find any topic covering this doubt I am having. Also, I am a newbie on this technologies so maybe my question is kind of obvious. - YAML allows us to map URL patterns to modules in written in Python. - Inside a module, I can map an URL to a handler. This basically means to me that I have 2 options to handle the following common scenario: Root -Folder A -File 1 -File 2 -File 3 -File 4 -File 5 -Folder B -File 1 -File 2 -File 3 First option: - YAML can map the whole folder A to a module and inside the module I further discriminate the right handler to each File. Second option: - YAML maps directly a separate module per each File (which therefore contains only one handler for that particular File). My doubt concerns performance, stability and the like. While I don´t mind coding more modules, I am not sure what´s more performant. From a discrimination level, it does not seem to make any difference to me (do it at YAML level or module level... it´s basically the same) but then other aspects might be considered. Any ideas? Cheers. Jean --~--~-~--~~~---~--~~ 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: consistent order when sorting on values that are the same?
Possibly best just to try it! But from http://code.google.com/appengine/docs/datastore/queriesandindexes.html * In the case of a tie, the key of the entity is used as the tie-breaker. ... its talking about list fields - but the same code is probably used for sort order of non-lists. On Tue, Oct 14, 2008 at 3:05 PM, David Wilson (entertainment cloud) [EMAIL PROTECTED] wrote: as a note, its fine if it is 3,2,4. as long as its always 3,2,4. On Oct 14, 3:00 pm, David Wilson (entertainment cloud) [EMAIL PROTECTED] wrote: Another day, another question: Are fetch results returned in a consistent order when sorting on values that are the same. ie if my models have id 1..4 and values 1,2,2,3 and I perform a filtered fetch of value = 2. Will the models always be returned in the order id 2,3,4? im going to hit a problem if it undefined and could be 3,2,4. thanks. -- 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: Can Google please stop marking Google App Engine mail as spam?
I'm not quite sure I understand, are you suggesting that Postini should whitelist all AppEngine emails? That sounds bad, would make appengine an attractive target for spammers. It's true at the moment the technical hurdles make it unattractive, but a default whitelist would make it very much less so. On Tue, Oct 14, 2008 at 9:59 AM, Aral Balkan [EMAIL PROTECTED] wrote: I'm trying to communicate with my speakers and attendees and having a _terrible time_ of it because the email is being marked as spam by... wait for it... none other than Google. One of my speakers just sent me this: [Email from your app] is getting blocked by Google's Postini service by default. Postini is the Google for Domains spam/archive service. Thought you might have been trying to reach me re the conference so just unblocked the domain for myself. Can someone please look into this. Having Google App Engine email blacklisted by Google is making my life very difficult indeed. Thanks, Aral -- 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] How can I get a GAE Account?
My country is not in the Supported mobile providers list, but how can I get the Google App Engine Account? --~--~-~--~~~---~--~~ 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 Google please stop marking Google App Engine mail as spam?
No, I'm saying it shouldn't blacklist them by default. Aral On Oct 14, 7:18 pm, Barry Hunter [EMAIL PROTECTED] wrote: I'm not quite sure I understand, are you suggesting that Postini should whitelist all AppEngine emails? That sounds bad, would make appengine an attractive target for spammers. It's true at the moment the technical hurdles make it unattractive, but a default whitelist would make it very much less so. snip --~--~-~--~~~---~--~~ 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: How to access Google Cache?
And what about memcache ? http://code.google.com/appengine/docs/memcache/ On 14 oct, 17:14, Vacilando [EMAIL PROTECTED] wrote: Hi, In an application I build I sometimes need to check on a page, but it is enough for me (and presumably much faster) if I could read its latest copy from Google Cache. Is there a way to fetcha page from Google Cache programmatically? 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: No response?
You should add some logging to your application. It will make it easier to see what is going awry: http://code.google.com/appengine/docs/python/logging.html On Oct 13, 6:16 am, sternr [EMAIL PROTECTED] wrote: I've just uploaded my first application, and no matter what request I try, I get error 500, And in the request log (the error log is empty) I get: MY.IP.ADDRESS - - [13/10/2008:03:14:30 -0700] GET / HTTP/1.1 0 0 - - What is http code 0? why am I getting it? HELP?! --sternr --~--~-~--~~~---~--~~ 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: Members: 4994
Members: 5005 :-D On Oct 13, 9:48 pm, Davide Rognoni [EMAIL PROTECTED] wrote: - 5 - 4 - 3 - 2 - 1 5000 :-) --~--~-~--~~~---~--~~ 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] Newbie question - Request params available to def post(self)
Let's say I redirect a user to the url:
myapp.com/stuff?favorites=oatmealraisinbran
I generate the page with a def get(self) method in the Stuff
RequestHandler class and use self.request.get('favorites').
Then there is a form on the same page (/stuff) which processes some
additional input ('morestuff') and supplies me with a few other pieces
of data via post. When I process this using a def post(self) in Stuff,
I use self.request.get('morestuff').
But can I also access the original 'favorites' in the post method? I
can't find any documentation about this but perhaps it's because it's
just obvious. I guess the question is does the self.request object get
cleared after get(self) finishes generating the page, or are the
original query params still available to me when I call
self.request.get in the subsequent post method (is the dictionary of
key value pairs in the request object replaced, or augmented by post
data?)
Thanks much,
Alex
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[google-appengine] Re: Downloading my application
On Oct 14, 7:49 am, Peter Recore [EMAIL PROTECTED] wrote: I know of svn and cvs to version the code.. for any php or similar scripting site, we all have the last resort to actually get the code the webserver, since google app engine is also a scripting site, and dont have the constraints of java class file there can be some way to get the code we uploaded to the server If you're already using source control, you can just tag or label your code every time you upload a new version to app engine. That way you can always recover whatever version you want. You should probably be doing this anyway. If you are relying on the fact that you can download your php code from a production server if your laptop explodes, you probably need to rethink your development environment. I would rather not have the GAE team devote their efforts to fixing a problem that can be solved on the user end, when there are lots of problems that can *only* be fixed on the server end. I am not suggesting that the gae team spend a lot of time developing this feature, if I am able to get the code of diff versions in the dev console then some of the modifications can be done on the move whn i am not at my dev machine.. if anyone does not want such a feature then its up to u.. this group is also supposed to a sounding board for ideas.. see the title of the discussion b4 blurting out something, this post was abt downloading the source if u are having issues on the server side, i suggest starting up a new post or thread --~--~-~--~~~---~--~~ 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: decision to be an API and not a protocol...
I hope that Google will move on to the challenge of handling other languages once it has managed to implement Google App Engine properly in Python first. Aral On Oct 13, 6:00 pm, Peter Recore [EMAIL PROTECTED] wrote: App engine to me is a hosting environmnt first, and an API second. The API alone is no big deal. In fact, it has some annoying limitations that many other api's don't. (I'm not complaining here) App engine's killer feature is the fact that it is hosted within google's infrastructure, with the ability to scale up by adding lots of instances of your app automagically. snip --~--~-~--~~~---~--~~ 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: bulkloadclient
This seems like there might be an issue with the handler mapping for your application, it probably can't find the correct Python class to send the request. Make sure you have correctly mapped /raceload in your app.yaml and in your script's application handler. -Marzia On Tue, Oct 14, 2008 at 1:55 AM, Sterny [EMAIL PROTECTED] wrote: I'm having problems uploading data to previously loaded tables. I get the following error. I'm on windows xp some tables load ok. All load up ok on my localhost. Any ideas? I get the following error.: C:\Google_appspython C:\Program Files\Google\google_appengine\tools \bulkload_client.py --filename C:\Google_apps\data\Race.csv --kind Race --url http://myrunningdata.appspot.com/raceload INFO 2008-10-14 08:21:56,700 bulkload_client.py] Starting import; maximum 10 entities per post INFO 2008-10-14 08:21:56,700 bulkload_client.py] Importing 4 entities in 185 bytes ERROR2008-10-14 08:21:57,460 bulkload_client.py] An error occurred while importing: Received code 500: Internal Server Error htmlhead meta http-equiv=content-type content=text/html;charset=utf-8 title500 Server Error/title /head body text=#00 bgcolor=#ff h1Error: Server Error/h1 h2The server encountered an error and could not complete your request. pIf the problem persists, please A HREF=http://www.google.com/ support/ http://www.google.com/support/report/A y our problem and mention this error message and the query that caused it./h2 h2/h2 /body/html --~--~-~--~~~---~--~~ 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 'UnicodeDecodeError'. Please help
a.decode('utf8','ignore')
On Tue, Oct 14, 2008 at 12:44 PM, Nishu [EMAIL PROTECTED] wrote:
Hello,
I am trying to develop a screen scraping application using the google
Webapp framework. The application parses the html output of some other
page to extract the required data and then forms a string out of these
data. Sometimes the application works well but at times the
application raises the following error:
UnicodeDecodeError: 'ascii' codec can't decode byte 0x95 in
position 100: ordinal not in range(128)
After googling around for some time I tried the following:
sys.setdefaultencoding(UTF-8)
As a result the default encoding was set to 'UTF-8' but even this did
not solve the problem and now the application raised the following
error:
UnicodeDecodeError: 'utf8' codec can't decode byte..
So please help me solve this problem. Thanking you in advance.
Nishant
--
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[google-appengine] Re: Downloading my application
2008/10/14 Arun Shanker Prasad [EMAIL PROTECTED]: Definitely and an IMPORTANT one None of us want to loose our code.. If you don't want to lose your code, make your own arrangements. Use source control, such as what Google provides via http://code.google.com/hosting. The problem of losing your code has been solved in many ways over prior decades! 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: consistent order when sorting on values that are the same?
I can confirm that it is the key that is used. -Marzia On Tue, Oct 14, 2008 at 12:45 PM, David Wilson (entertainment cloud) [EMAIL PROTECTED] wrote: ok, thanks, I read that, but wasnt sure. testing will be the way forward :) On Oct 14, 7:11 pm, Barry Hunter [EMAIL PROTECTED] wrote: Possibly best just to try it! But fromhttp:// code.google.com/appengine/docs/datastore/queriesandindexes.html * In the case of a tie, the key of the entity is used as the tie-breaker. ... its talking about list fields - but the same code is probably used for sort order of non-lists. On Tue, Oct 14, 2008 at 3:05 PM, David Wilson (entertainment cloud) [EMAIL PROTECTED] wrote: as a note, its fine if it is 3,2,4. as long as its always 3,2,4. On Oct 14, 3:00 pm, David Wilson (entertainment cloud) [EMAIL PROTECTED] wrote: Another day, another question: Are fetch results returned in a consistent order when sorting on values that are the same. ie if my models have id 1..4 and values 1,2,2,3 and I perform a filtered fetch of value = 2. Will the models always be returned in the order id 2,3,4? im going to hit a problem if it undefined and could be 3,2,4. thanks. -- 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: Newbie question - save geocode to the Datastore
Hi,
Right, I think I got that far. But when I try to add it to data store,
I get the following error GeoPtProperty is supposed to take GeoPt
data type, which is geographical point represented by floating-point
latitude and longitude coordinates. But it doesn't say whether it
needs to be a list or tuples... Any help would be much appreciated.
Thank you in advance!
File C:\Program Files\Google\google_appengine\google\appengine\api
\datastore_types.py, line 596, in __init__
(lat, typename(lat), lon, typename(lon)))
BadValueError: Expected floats for lat and long; received
(37.3096785453849 (a unicode) and (a unicode).
And in my python code looks like this...
class LocationInfo(db.Model):
geocode = db.GeoPtProperty()
equip = db.ListProperty(long)
rating = db.RatingProperty()
class AddLocation(webapp.RequestHandler):
def post(self):
loc = LocationInfo()
loc.geocode = self.request.get('latlng')
loc.put()
self.redirect('/')
And my javascript looks like this
GEvent.addListener(map, click, function(overlay, point) {
if (marker) {
map.removeOverlay(marker);
}
var iwform = 'form action=\addDB method=post'
+ input type=\hidden\ name=\latlng\ value=+point+
+ 'label for=placeName:/labelinput id=id_place
type=text
name=place size=15 value=/br /'
+ 'input type=submit value=Save/'
+ '/form';
var marker = new GMarker(point,{draggable:true});
map.addOverlay(marker);
map.openInfoWindowHtml(point, iwform);
}
On Oct 10, 7:57 am, [EMAIL PROTECTED] [EMAIL PROTECTED]
wrote:
Without getting too much into the details, you'll probably want to do
an asynchronous (AJAX) request to your web app. Basically, once the
geocode request has gone through and you have the coordinates, fire
off another request to post the coordinates and associated data to
your AppSpot for storage.
-B
On Oct 9, 3:56 pm,Yang[EMAIL PROTECTED] wrote:
Hi,
I am sorry for such newbie question... I would appreciate any help.
I am trying to write a simple code which allows a user to place
markers on a map and save them. Those saved markers would be displayed
to everyone. There are more thing I want to do past it, but I am stuck
at saving the markers geocode to the Datastore. I created db class,
and initialized instance of it, but since marking activity happens in
javascript, I don't know how to pass the geocode information from
javascript portion to body part of HTML code so that it could be
saved. Also, in reverse direction, I need to pass geocodes of all
markers in the map canvas to display them. I am very new to the whole
Google App Engine thing, so any help would be much much appreciated.
Thank you,
-Yang
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[google-appengine] Re: Compare Query and GqlQuery?
If I'm not mistaken, GqlQuery simply constructs a Query behind the scenes: http://code.google.com/appengine/docs/datastore/queriesandindexes.html#Introducing_Queries On Oct 14, 6:11 pm, Tom [EMAIL PROTECTED] wrote: Is there an article/faq that compares the use cases and tradeoffs for Query vs. GqlQuery? When would one be used over the other, etc. Thanks! Tom --~--~-~--~~~---~--~~ 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] New Admin Console Release
Today we've released some new features in our Admin Console to make it easier for you to manage your application. * Admin Logs: This new feature displays a record of all actions committed by the application's admins. Click on 'Admin Logs' under the 'Administration' section of the navigation bar. You can search for app configuration, version management, developer administration, and datastore changes. Just choose the desired event from the drop down and click 'Display'! * Regex Filtering in Logs: Looking for all requests that throw a certain error? Want information on all requests containing specific query arguments? Use the new regex filter on the logs page of your admin console to search for requests that contain text matching a given regular expression. Note: at most 10,000 log records are searched per request; use the Next link to search further back. The time stamp of the last record searched (not the last record matched!) is displayed to help you decide whether to search further back. If the end of the logs is reached, the Next link is not shown. * Log URLs can now be bookmarked: The logs URLs in the admin console now include an offset argument so that you can bookmark interesting pages, and send them to other admins. This also enables usage of the 'back' button on your logs pages. We hope these changes will make it easier for you to manage your app and troubleshoot any issues you may have. --~--~-~--~~~---~--~~ 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: Ordering with an inequality filter
maybe you can write GQL like: SELECT * FROM kind [WHERE condition [AND condition ...]] [ORDER BY property [ASC | DESC] [, property [ASC | DESC] ...]] [LIMIT [offset,]count] [OFFSET offset] On Wed, Oct 15, 2008 at 6:38 AM, mrchucho [EMAIL PROTECTED] wrote: Let's say I have blog and I want to fetch the top 10 posts created in the last 48 hours with the most comments and display them in order of comment count. I would expect to be able to do something like: Post.all().filter(created =, datetime.today() - timedelta(hours=48)) \ .order(-comment_count) \ .fetch(10) But this won't work because First ordering property must be the same as inequality filter property. Any idea how to implement something like this? The only thought I had was to remove the order clause, fetch EVERYTHING, then sort them in-memory and return a 10 item slice... -- Stay hungry,Stay foolish. --~--~-~--~~~---~--~~ 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: Newbie question - Request params available to def post(self)
or you can write code like:
class Stuff:
get(self,favorites):
do something here.
application = webapp.WSGIApplication(
[(r'^/stuff/favorites/(?P(favorites).*)$', Stuff)],
debug=True)
the url is like :
/stuff/favorites/oatmealraisinbranhttp://myapp.com/stuff?favorites=oatmealraisinbran
On Tue, Oct 14, 2008 at 11:49 PM, Alex Vartan [EMAIL PROTECTED] wrote:
Let's say I redirect a user to the url:
myapp.com/stuff?favorites=oatmealraisinbran
I generate the page with a def get(self) method in the Stuff
RequestHandler class and use self.request.get('favorites').
Then there is a form on the same page (/stuff) which processes some
additional input ('morestuff') and supplies me with a few other pieces
of data via post. When I process this using a def post(self) in Stuff,
I use self.request.get('morestuff').
But can I also access the original 'favorites' in the post method? I
can't find any documentation about this but perhaps it's because it's
just obvious. I guess the question is does the self.request object get
cleared after get(self) finishes generating the page, or are the
original query params still available to me when I call
self.request.get in the subsequent post method (is the dictionary of
key value pairs in the request object replaced, or augmented by post
data?)
Thanks much,
Alex
--
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[google-appengine] Re: Ordering with an inequality filter
Unfortunately, a GqlQuery just constructs a Query behind the scenes. In other words, they're functionally equivalent and what is disallowed by Query is similarly disallowed by GqlQuery. On Oct 14, 7:18 pm, kang [EMAIL PROTECTED] wrote: maybe you can write GQL like: SELECT * FROM kind [WHERE condition [AND condition ...]] [ORDER BY property [ASC | DESC] [, property [ASC | DESC] ...]] [LIMIT [offset,]count] [OFFSET offset] On Wed, Oct 15, 2008 at 6:38 AM, mrchucho [EMAIL PROTECTED] wrote: Let's say I have blog and I want to fetch the top 10 posts created in the last 48 hours with the most comments and display them in order of comment count. I would expect to be able to do something like: Post.all().filter(created =, datetime.today() - timedelta(hours=48)) \ .order(-comment_count) \ .fetch(10) But this won't work because First ordering property must be the same as inequality filter property. Any idea how to implement something like this? The only thought I had was to remove the order clause, fetch EVERYTHING, then sort them in-memory and return a 10 item slice... -- Stay hungry,Stay foolish. --~--~-~--~~~---~--~~ 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: How to access Google Cache?
It's not very clear (at least to me) what you're trying to do. If you have objects that are being pulled from the datastore, then you should definitely use the memcache API as previously mentioned where appropriate. However, if you're trying to get a link to a Google Cached Page, the Search AJAX API exposes a cacheUrl property that you can use in the JSON response. On Oct 14, 8:14 am, Vacilando [EMAIL PROTECTED] wrote: Hi, In an application I build I sometimes need to check on a page, but it is enough for me (and presumably much faster) if I could read its latest copy from Google Cache. Is there a way to fetcha page from Google Cache programmatically? 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: How can I get a GAE Account?
Why nobody pay attention to me? Is there anyone could send a invitation to me? thanks! On 10月14日, 下午11时22分, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote: My country is not in the Supported mobile providers list, but how can I get the Google App Engine Account? --~--~-~--~~~---~--~~ 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: YAML, mappings and handlers.
That's a good question. I personally route to the appropriate handlers inside a main.py module. I pretty much adopted this approach from GvRs presentation. But I have to admit, I don't know of any significant advantages of one approach versus the other. I would like to see what other ppl think. On Oct 14, 10:29 am, JFQueralt [EMAIL PROTECTED] wrote: Hi, everyone. I am not sure this question has been raised in the past but I searched a little bit and could not find any topic covering this doubt I am having. Also, I am a newbie on this technologies so maybe my question is kind of obvious. - YAML allows us to map URL patterns to modules in written in Python. - Inside a module, I can map an URL to a handler. This basically means to me that I have 2 options to handle the following common scenario: Root -Folder A -File 1 -File 2 -File 3 -File 4 -File 5 -Folder B -File 1 -File 2 -File 3 First option: - YAML can map the whole folder A to a module and inside the module I further discriminate the right handler to each File. Second option: - YAML maps directly a separate module per each File (which therefore contains only one handler for that particular File). My doubt concerns performance, stability and the like. While I don´t mind coding more modules, I am not sure what´s more performant. From a discrimination level, it does not seem to make any difference to me (do it at YAML level or module level... it´s basically the same) but then other aspects might be considered. Any ideas? Cheers. Jean --~--~-~--~~~---~--~~ 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での ファイル取�zみ
可以把文件放在DataStore的BlobProperty里。但是请注意每个文件不能超过1M.google有限制。
例子：
model:
class UploadFile(db.Model):
data = db.BlobProperty()
orig_name = db.StringProperty()
ext = db.StringProperty()
date = db.DateTimeProperty(auto_now_add=True)
上传：
class Upload(BaseRequestHandler):
@requires_admin
def post(self):
filename = self.param('filename')
data = self.param('upfile')
fileext = self.param('fileext')
models.UploadFile(orig_name = filename, ext = fileext, data =
data).put()
下载：
class Download(BaseRequestHandler):
def get(self, file):
filename = self.request.path[len('/upload/'):]
split = filename.rfind('.')
if split == -1:
name, ext = filename, ''
else:
name = filename[:split]
ext = filename[split + 1:]
file = models.UploadFile.get(db.Key(name))
if not file:
self.main('没有找到这个文件！')
return
elif file.ext != ext:
self.main('没有找到这个文件！')
return
else:
ext = '.' + ext
mimetype = 'application/octet-stream'
if types_map.has_key(ext):
mimetype = types_map[ext]
self.response.headers['Content-Type'] = mimetype
self.response.headers['Content-Disposition'] = 'inline;
filename=' + file.orig_name.encode('utf-8') + ''
self.response.out.write(file.data)
2008/10/14 kns001 [EMAIL PROTECTED]:
App Engine にて、不明点がありますので投稿させて頂きました。
【不明点】
App Engineを使用した外部ファイルの取込と取出が可能でしょうか？
例：Aさんが、App Engineにて作成したAPPを使用して自端末上のファイル
（テキスト、word、excel、pdf等）をAppEngineサーバ（DataStoreAPI等を使用）に取り込む。
続いてBさんが、同APPを使用してそのファイルを取り出して自端末にダウンロードし閲覧する。
また、例のようなDataStoreAPIでGoogleサーバに取り込まなくても他に可能な
代替案などがあればご教授いただきたいと思います。
どうぞよろしくお願いいたします。
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[google-appengine] 1000 mcycles to update a single entity
I've been digging into where may app is spending its mcycles. By using memcache I've gotten all of my requests that only read data down well under the 1000 mcycle overall average request processing limit; however, I'm seeing that it takes about 1000 mcycles to update a single entity (not indexed, not very large either). Is this in line with what other folks are seeing? --~--~-~--~~~---~--~~ 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: How can I get a GAE Account?
On Wed, Oct 15, 2008 at 11:43 AM, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote: Why nobody pay attention to me? Is there anyone could send a invitation to me? thanks! http://code.google.com/appengine/kb/sms.html#error 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: 1000 mcycles to update a single entity
Regarding the first question, those mcycle numbers are from logs on GAE, not from local profiling. But if you mean are lots of people using, no. I was the only user with any data when I did the test. Regarding the second question, the entities are not what I would consider large. For example, one has 10 integer properties, 1 string property, 2 datetime properties, one string list property (15 strings with none more 30 characters long), and one int list property (only 1 value at the moment). The entity group had 4 entities in it when I generated those numbers. There is no contention involved, as the data is user specific and I was the only user with data when I did the test. On Oct 14, 8:31 pm, David Symonds [EMAIL PROTECTED] wrote: On Wed, Oct 15, 2008 at 1:50 PM, Josh Heitzman [EMAIL PROTECTED] wrote: Actually, I'm it take about 1500 mcycle to update one entity and then an about an additional 1000 mcycle per additional entity (each a different kind in this case) that is updated via the same db.put call. Is this in production? What size is the entity? Is it in a large entity group? How much contention do you think is involved? 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: 3000 mcycles and This request used a amount of CPU and may soon exceed its quota
Matija, you said: or that app-engine quota permits this CPU usage only few times let's say per minute and that they will stop my application for several hours if I continue with this usage. Bingo, that is exactly what we do. We don't absolutely forbid such high CPU requests but we do highly discourage them. The best way to think about it is that if we took it to the extreme, and let the app spend as much time on each request as they liked, then we would only be able to serve a small number of applications at the same time. It is only by enforcing request deadlines and cpu-consumption limits that we are able to make this service open to as many applications as possible while also guaranteeing isolation between them. Josh, to address your question, what you are really looking for is improved support for offline processing (there are many issues for this listed in the Issue Tracker). With that infrastructure in place we may be able to adjust the limits. Offline processing is orthogonal to billing. Jon On Oct 13, 9:32 am, Josh Heitzman [EMAIL PROTECTED] wrote: I've been wondering the same thing. When they start letting us pay for this, will our apps still have to stay under some arbitrary average number of CPU cycles? On Oct 13, 3:21 am, Matija [EMAIL PROTECTED] wrote: Hi, I have some init stage imports to app-engine application and combining with some ajax calls I was able to use maximum of 3000 mcycles per request. When there is request that consumes more the 1000 mcycles I have warning 'This request used a amount of CPU and may soon exceed its quota.' in my application log. Should I be worried because of that or not. Is this general warning for me to inform me that with this average CPU use i will use all my CPU quota eventually soon, or that app-engine quota permits this CPU usage only few times let's say per minute and that they will stop my application for several hours if I continue with this usage. --~--~-~--~~~---~--~~ 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: Possible to subclass User?
On Oct 14, 8:15 am, Alex Vartan [EMAIL PROTECTED] wrote: Apologies if this is a simple question, I'm still a python / GAE novice. Is it possible to subclass the User class? I have just a couple of extra properties and I'd like to store with User and rather not create a duplicated UserOfMyApp class that includes a user as a property if I can just subclass the User class itself. What's the best solution if I just want to store a reference to another model and a few integerproperties with a user? Composition is usually a better route. The attributes and semantics of the Google Accounts User instance are most likely different from those of your application's user. Handling the User as an attribute will let you associate it freely with more than one entity, if your application requires it. In addition to making it an attribute, you may also want to have a couple of domain-specific utility methods that perform the User handling for your application. Also, take a look at entity groups and keys in the Datastore API. Good luck and cheers, pr3d4t0r http://www.istheserverup.com http://www.theteslatestament.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: How to access Google Cache from App Engine?
Sure! You can use the urlfetch API: http://code.google.com/appengine/docs/urlfetch/ On Oct 14, 8:31 am, Vacilando [EMAIL PROTECTED] wrote: Hi, In an application I build I sometimes need to check on a page, but it is enough for me (and presumably much faster) if I could read its latest copy from Google Cache. Is there a way to fetcha page from Google Cache programmatically? 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 -~--~~~~--~~--~--~---
