[google-appengine] Re: Fetching gzipped resource, but comes out unzipped.
use zipserve
from google.appengine.ext import zipserve
2009/8/13 edvakf taka.atsu...@googlemail.com
I found the part of the code where gzip file was magically unzipped.
/Applications/GoogleAppEngineLauncher.app/Contents/Resources/
GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/
google/appengine/api/urlfetch_stub.py
=
if http_response.getheader('content-encoding') == 'gzip':
gzip_stream = StringIO.StringIO(http_response_data)
gzip_file = gzip.GzipFile(fileobj=gzip_stream)
http_response_data = gzip_file.read()
response.set_content(http_response_data[:MAX_RESPONSE_SIZE])
=
I wonder it's a good behavior. The downloaded data is less than 1MB,
but since the unzipped data is more than that, it's truncated.
I believe truncation should occur only when the downloaded data is
more than 1MB.
What does everyone think?
--
gae-django-cms (GD-cms)
a multi-user CMS running on GAE
sample http://www.19tm.cn/ or http://cmsdome.appspot.com/
projects http://code.google.com/p/gae-django-cms/
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[google-appengine] Re: Problem with Verify Your Account by SMS
Hi, If you are having trouble with SMS verification, or want an additional account activated, please fill out the following form: http://appengine.google.com/waitlist/sms_issues (This is from the following FAQ http://code.google.com/appengine/kb/sms.html#error ) Once you fill out this form, you should receive access within a day or two. Happy coding, Nick Johnson On Sun, Jul 26, 2009 at 5:08 AM, maroxebachir...@gmail.com wrote: Hi i have the same problem, can you activat my account pls? -- Nick Johnson, Developer Programs Engineer, App Engine --~--~-~--~~~---~--~~ 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: Possible problem with Datastore
Hi Ankur,
The logic seems fine to me. Could you please have a counter for fetched
entries outside the try block to check if #fetched and #processed are same?
Thanks,
On Wed, Aug 12, 2009 at 10:46 PM, Ankur ankj...@gmail.com wrote:
Hello All,
I am facing some weird problem while doing some processing through
AppEngine's RemoteAPI. Here is the scenario:
* I have more 600k entries in a table in datastore. I am using a
sharded counter which gave me this count information.
* I am trying to iterate over ALL entries in my datastore using the
code snippet given below.
* What's happening is that this code is not reading ALL 600k entries
from the datastore. The loop finishes after 125k iterations! It should
have processed all 600k entries. But, the loop is finishing early. I
think the issue is with '__key__' field of AppEngine's Datastore.
Can any help me in debugging this problem?
Thanks,
Ankur
def download_data(my_datastore_table):
KIND = my_datastore_table
batchsize = 200
cnt = 0
num = 0
results = KIND.all().order('__key__').fetch(batchsize)
while results:
num_fetched = len(results)
last_key = results[-1].key()
try:
doSomethingWithResultsresults)
cnt = cnt + num_fetched
print %s records processed % cnt
except:
traceback.print_exc()
results = KIND.all().filter('__key__ ', last_key).order
('__key__').fetch(batchsize)
--
-Jyoti
www.videonym.com
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[google-appengine] Re: google-app-engine-django
Concern the project too 2009/8/12 Ian Lewis ianmle...@gmail.com Andy, I believe the project's goal was to support django 1.0 on appengine but since 1.0 is now available there isn't much point to continuing the project. I think that the appengine folks plan to have django available on appengine without using google-app-engine-django Ian On Wed, Aug 12, 2009 at 7:31 PM, Andya...@robotlovesyou.com wrote: Hello Does anyone know what the current status of the google-app-engine- django project at http://code.google.com/p/google-app-engine-django/ All the downloads have been deprecated for a few weeks now, though it is possible to get more recent releases from subversion. Thanks Andy -- === 株式会社ビープラウド イアン・ルイス 〒150-0012 東京都渋谷区広尾1-11-2アイオス広尾ビル604 email: ianmle...@beproud.jp TEL：03-5795-2707 FAX：03-5795-2708 http://www.beproud.jp/ === -- gae-django-cms (GD-cms) a multi-user CMS running on GAE sample http://www.19tm.cn/ or http://cmsdome.appspot.com/ projects http://code.google.com/p/gae-django-cms/ --~--~-~--~~~---~--~~ 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: Fetching gzipped resource, but comes out unzipped.
Hi edvakf,
On Wed, Aug 12, 2009 at 11:19 PM, edvakftaka.atsu...@googlemail.com wrote:
I found the part of the code where gzip file was magically unzipped.
/Applications/GoogleAppEngineLauncher.app/Contents/Resources/
GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/
google/appengine/api/urlfetch_stub.py
=
if http_response.getheader('content-encoding') == 'gzip':
gzip_stream = StringIO.StringIO(http_response_data)
gzip_file = gzip.GzipFile(fileobj=gzip_stream)
http_response_data = gzip_file.read()
response.set_content(http_response_data[:MAX_RESPONSE_SIZE])
=
urlfetch_stub is only used in the dev_appserver - this code does not
run in production.
Nevertheless, this is the correct behaviour if the server you're
contacting is setting the Content-Encoding header. This header
specifies that the content is not a gzip file, but is merely being
transmitted gzip-encoded. To send a .gz file, the content-encoding
header should be omitted, but the content-type header should be set to
application/x-gzip.
-Nick Johnson
I wonder it's a good behavior. The downloaded data is less than 1MB,
but since the unzipped data is more than that, it's truncated.
I believe truncation should occur only when the downloaded data is
more than 1MB.
What does everyone think?
--
Nick Johnson, Developer Programs Engineer, App Engine
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[google-appengine] Re: Cannot get to my dashboard
On Thu, Aug 13, 2009 at 1:55 AM, Joshua Smithjesm...@kaon.com wrote: Since help is not forthcoming (!) I created a new account in my google apps world, and invited that account to join. My apologies for the delayed reply. I only work 8 hours a day, and during much of the period you were posting, I was asleep. For a bunch of my apps, that worked. I can see the apps and I can update them, as long as I use that new account. However, for three of my apps, I get this error when I try to accept the invitation: Unknown User A supplied user email does not exist in the application's authorization domain. WHAT DOES THAT MEAN? Presumably you have set those apps to use Google Apps for authentication instead of Google accounts. Thus, you can't add an administrator outside your own domain. Can you verify if you are able to make updates to those apps using your existing account? -Nick Johnson -- Nick Johnson, Developer Programs Engineer, App Engine --~--~-~--~~~---~--~~ 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: Fetching gzipped resource, but comes out unzipped.
Thank you, Nick. the content-encoding header should be omitted That's how I ended up doing in the end. I have another question. If the .gz file was fetched with Content- Encoding: gzip, is the URL Fetch Quota counted by the gzipped filesize, or expanded (original) filesize? edvakf --~--~-~--~~~---~--~~ 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: Building index stucked
Hi Trong Dinh, You should now be able to upload your indexes again. -Nick Johnson On Thu, Aug 13, 2009 at 4:49 AM, Trong Dinhnse...@gmail.com wrote: Thank you very much Nick. I have vacuumed my indexes and have none configured now in the admin console. Yet I am unable to update with new index configuration (Server 500 errors). I vaguely suspect this has something to do with my total index count is set at the limit. Can you or someone @GAE please have a look at this issue for me? Thanks. On 12 Tháng Tám, 16:36, Nick Johnson (Google) nick.john...@google.com wrote: Hi Trong Dinh, You should be able to vacuum your indexes now. -Nick Johnson On Tue, Aug 11, 2009 at 9:04 AM, Trong Dinhnse...@gmail.com wrote: My app id is vietnamix by the way. On 10 Tháng Tám, 22:04, Nick Johnson (Google) nick.john...@google.com wrote: Hi Bryan, I've reset your indexes again. We are working on improving theindexbuilding system to the point where this will no longer be an issue. -Nick Johnson On Mon, Aug 10, 2009 at 3:29 PM, Bryan Pendletonbpendle...@gmail.com wrote: It was cleared, but now I seem to have re-introduced the problem as a result of a poor re-shuffle of myindex.yaml file. Is there a reason that either: 1) More reporting than Error is not provided? 2) Users can't be offered a self-help un-stick, perhaps limited to trying 1x/hour or something? Or am I doing something so wrong that it should never happen and, thus, stick the indexes? -- Bryan A. P. Pendleton On Mon, Aug 10, 2009 at 9:27 AM, Nick Johnson (Google) nick.john...@google.com wrote: Hi Bryan, Please try vacuuming and rebuilding your indexes now. -Nick Johnson On Sat, Aug 8, 2009 at 6:29 PM, Bryan Pendletonbpendle...@gmail.com wrote: My indexes are stuck, on application aquarium-bp. Oneindexis in error, the rest are building. When I attempt to vacuum with a no-indexes-defined index.yaml file, I'm offered the opportunity to delete each, in turn. If I only choose yes for the Errorindex, I get the Deleting selected indexdefinitions., but theindexnever disappears (and remains Error). If I say yes to delete any other indexes, I'm given the somewhat more confusing 2009-08-08 13:20:20,689 WARNING appcfg.py:704 Anindexwas not deleted. Most likely this is because it no longer exists. message, and still nothing changes. I have a fairly small amount of data in my Datastore, but this broken application state is making it impossible for me to continue development/deployment of my app, which is now (further) behind schedule. Could someone from the AppEngine team take a look and maybe knock my indexes loose? -- Bryan A. P. Pendleton Graduate Student, Carnegie Mellon Human Computer Interaction Institute Ph: (877) geek-1-bp On Thu, Jun 4, 2009 at 1:40 PM, Nick Johnson (Google) nick.john...@google.com wrote: Hi, I've reset your indexes to 'error' state. You can now vacuum and recreate them if you wish. -Nick Johnson On Wed, Jun 3, 2009 at 10:07 PM, mmiy...@gmail.com mmiy...@gmail.com wrote: Hi, I've got a problem while building a newindexfor my applicaiton. index.yaml is correctly uploaded but its status is stacked in Building for a week. Something must be wrong. I've tried vaccuming theindexby appcfg.py but failed... I need some help. My application ID is codepasture-rest. Thanks. -- Nick Johnson, Developer Programs Engineer, App Engine -- Nick Johnson, Developer Programs Engineer, App Engine -- Nick Johnson, Developer Programs Engineer, App Engine -- Nick Johnson, Developer Programs Engineer, App Engine --~--~-~--~~~---~--~~ 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: Fetching gzipped resource, but comes out unzipped.
On Thu, Aug 13, 2009 at 10:58 AM, edvakftaka.atsu...@googlemail.com wrote: Thank you, Nick. the content-encoding header should be omitted That's how I ended up doing in the end. I have another question. If the .gz file was fetched with Content- Encoding: gzip, is the URL Fetch Quota counted by the gzipped filesize, or expanded (original) filesize? You'd have to try it out to get a definitive answer, but I believe it will only count compressed bytes. If it counts the uncompressed size, please file this as a bug. -Nick Johnson edvakf -- Nick Johnson, Developer Programs Engineer, App Engine --~--~-~--~~~---~--~~ 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: Sluggish Request Latency
Hi Jeff, Yes, I think it is down to network topology. I have been pointed at the Java get latency figures that I had not realised were accessible before. I have put together a test set of interactions, and I was surprised to discover that when I measured the latency using javascript it is typically 160 - 200ms (far better than the 1 second I claimed in my original post). This certainly enforces what you say about perceived user experience. Of course the user delay will be a little more due to browser refresh, but I was clearly way out in my subjective estimation. I get ~150ms on an appspot.com ping, so this completely explains the delays (I have also asked a few UK friends to ping appspot and they see similar figures). Interestingly this is pretty much what I get when I ping google.com (but mail.google.com is very quick at 20ms). I'll post a link to the test app in a bit. - Martyn On Aug 12, 7:26 pm, Jeff S (Google) j...@google.com wrote: Hi Martyn, The network topology between you and the App Engine server could also be a factor in this latency, so I might start by checking there. I'm also wondering how frequently you are making these requests. We're certainly interested in doing what we can to reduce overall latency, we've generally found that user perceived latency has a big impact and, to the user, it really doesn't matter which part of the experience is slow and they don't always have a way of knowing. Cheers, Jeff On Tue, Aug 11, 2009 at 2:08 AM, Martyn martyn.cutc...@googlemail.comwrote: I experience round-trip latency from a browser of around one second. (My request log indicates 25ms for many requests in the application) Is this explainable/expected/considered acceptable? It would certainly make as you type updates as per the Wave demos hard to emulate! I am using Java, so maybe this is not such a problem for python apps and is related to routing to the JVM, I don't know. Should I be able to plan for significantly reduced request latency in the near future? - Martyn --~--~-~--~~~---~--~~ 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] All Read Please: Geographical Request Latency
Hi there, I am investigating request latency for AppEngine after experiencing significantly lower performance then reported in the Java status results. This appears to be due to network topology, but I thought it would be useful to get results from several locations worldwide. To that end I have created a simple version of an app I am working on, that provides request timings. I would really appreciate it if people could take a minute, try the link out and report back on the results. Here is the link: http://performance.latest.pet-software.appspot.com many thanks in advance - Martyn --~--~-~--~~~---~--~~ 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: All Read Please: Geographical Request Latency
I'll start off by reporting that: In South-East England I am seeing typical latency reported at ~170ms, but generally ranging between 160ms and 220ms On Aug 13, 11:44 am, Martyn martyn.cutc...@googlemail.com wrote: Hi there, I am investigating request latency for AppEngine after experiencing significantly lower performance then reported in the Java status results. This appears to be due to network topology, but I thought it would be useful to get results from several locations worldwide. To that end I have created a simple version of an app I am working on, that provides request timings. I would really appreciate it if people could take a minute, try the link out and report back on the results. Here is the link:http://performance.latest.pet-software.appspot.com many thanks in advance - Martyn --~--~-~--~~~---~--~~ 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: Memcache - how much space?
240M 2009/8/11 Jeff S (Google) j...@google.com Hi Taylor, The overall memcache size limit is not set in stone so we usually don't give a hard number as whatever I say might soon be out of date. I recommend using as you need it because if your app goes over it's allotment, then the less-used data is evicted. Thank you, Jeff On Thu, Aug 6, 2009 at 1:57 PM, taylorbarstow taylorbars...@gmail.comwrote: Hi all, I assume that each application has an upper limit on how much cache space it is allowed to occupy. Does anyone know if this is correct? And if so, what is the limit on cache space? I'm sorry if this is covered elsewhere -- I have looked extensively but haven't found anything. Many thanks, Taylor -- gae-django-cms (GD-cms) a multi-user CMS running on GAE sample http://www.19tm.cn/ or http://cmsdome.appspot.com/ projects http://code.google.com/p/gae-django-cms/ --~--~-~--~~~---~--~~ 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] Code not refreshed
Hi guys and gals, I am doing the introductory app-engine tutorial on Ubuntu 9.04 (using Eclipse Ganymede + Pydev). I have a problem where, if i change the Hello World message to anything else, the old text still appears on the page. I have tried restarting the server, and even after a complete reboot my new text is not shown in place of Hello World. What could it be? It can't be caching, could it? I would appreciate any ideas.. -- Lloyd Dube --~--~-~--~~~---~--~~ 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: google-app-engine-django
Hello Ian The google-app-engine-django project does rather more than simply making the django-1.0 libraries available under GAE, which is what the 1.2.3 update did, it also allows you to use many other features of django such as application structure, development utilities (manage.py), django's memcached based caching and a whole bunch of other good stuff. Andy On Aug 12, 12:29 pm, Ian Lewis ianmle...@gmail.com wrote: Andy, I believe the project's goal was to support django 1.0 on appengine but since 1.0 is now available there isn't much point to continuing the project. I think that the appengine folks plan to have django available on appengine without using google-app-engine-django Ian On Wed, Aug 12, 2009 at 7:31 PM, Andya...@robotlovesyou.com wrote: Hello Does anyone know what the current status of the google-app-engine- django project athttp://code.google.com/p/google-app-engine-django/ All the downloads have been deprecated for a few weeks now, though it is possible to get more recent releases from subversion. Thanks Andy -- === 株式会社ビープラウド イアン・ルイス 〒150-0012 東京都渋谷区広尾1-11-2アイオス広尾ビル604 email: ianmle...@beproud.jp TEL：03-5795-2707 FAX：03-5795-2708http://www.beproud.jp/ === --~--~-~--~~~---~--~~ 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] Cannot view logs: A server error occurred. Please contact the administrator.
I cannot view the logs for one of my app versions. I receive the following message (taken from HTTPFox) when I try to view at the Debug level: --- (Status-Line) HTTP/1.1 500 Internal Server Error Content-Typetext/plain Content-Encodinggzip DateThu, 13 Aug 2009 12:51:08 GMT Server Google Frontend Cache-Control private, x-gzip-ok= Content-Length 74 A server error occurred. Please contact the administrator. --- What is the meaning of this? The app version is used for running a recursive taskqueue sequence to migrate data, so possibly there is a high log volume--I don't know what constitutes high volume. If I view at the Error level, or if I specify to return only ten rows, things work fine. I am concerned because I do not want this happing on my default app version. Thoughts? 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: google-app-engine-django
it also allows you to use many other features of django such as application structure, development utilities (manage.py), django's memcached based caching and a whole bunch of other good stuff. Such features are available live even for Django 1.1 http://aep-sample.appspot.com/ After coding this AppenginePatch project its author is involved in the development of a native Django port for cloud computing inclusive Appengine http://groups.google.com/group/django-developers/browse_thread/thread/410b69006addf41?pli=1 Developpers intersted in paticipating are welcome. --~--~-~--~~~---~--~~ 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: All Read Please: Geographical Request Latency
Near Boston: low 84ms, high 400ms, median around 95ms. --~--~-~--~~~---~--~~ 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: Cannot get to my dashboard
Sleep? They let you sleep at google? That's not what I heard! :) Can you explain this comment? Presumably you have set those apps to use Google Apps for authentication instead of Google accounts. Where is that set? Up until now, we've been using Google Accounts for authentication. What I was trying to do (but having endless problems with) was use a mix. Is that possible? Or do we have to use just one mechanism or the other? --~--~-~--~~~---~--~~ 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: Cannot get to my dashboard
On Thu, Aug 13, 2009 at 2:51 PM, Joshua Smithjesm...@kaon.com wrote: Sleep? They let you sleep at google? That's not what I heard! :) Can you explain this comment? When you create an app, you can choose if you want only accounts on a specific domain to be open to all Google accounts, or specific to a single domain. If you chose the latter, you won't be able to add admins from other domains (such as gmail). Can you supply a list of App IDs that you're having trouble with? Presumably you have set those apps to use Google Apps for authentication instead of Google accounts. Where is that set? Up until now, we've been using Google Accounts for authentication. What I was trying to do (but having endless problems with) was use a mix. Is that possible? Or do we have to use just one mechanism or the other? A mix of Google Accounts and what? If you mean that you want an app to authenticate both Google Accounts and Apps accounts, no, that's not possible currently. You can accept only Google Accounts and then require people to sign up for a Google Account (they can use their Apps email address for this), or you can use an external authentication mechanism like OpenID, which Apps now acts as a provider for. -Nick Johnson -- Nick Johnson, Developer Programs Engineer, App Engine --~--~-~--~~~---~--~~ 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: Cannot get to my dashboard
Aha! http://code.google.com/appengine/articles/auth.html If I read this correctly, it means that if I want to accept random google accounts into my app (which I DO), then I cannot manage it from a Google Apps login. That's really weird. You guys should fix that. I mean, if I use your service for email, then I can't use that email address to manage a publically-accessable app? Doesn't that strike you as weird? Anyway, I think what I need to do is create a vanilla google account, invite that account to develop, and then use that one from now on. Is that correct? --~--~-~--~~~---~--~~ 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: Code not refreshed
I'd check that dev_appserver isn't loading a different copy of the app then the one you're modifying. Changing the python file should result in the changes occurring immediately. Clearing your browser's cache couldn't hurt, of course, but I can't imagine the page wouldn't get reloaded after you've rebooting your machine unless your browser is being really dumb. On Aug 13, 7:48 am, OkaMthembo zebr...@gmail.com wrote: Hi guys and gals, I am doing the introductory app-engine tutorial on Ubuntu 9.04 (using Eclipse Ganymede + Pydev). I have a problem where, if i change the Hello World message to anything else, the old text still appears on the page. I have tried restarting the server, and even after a complete reboot my new text is not shown in place of Hello World. What could it be? It can't be caching, could it? I would appreciate any ideas.. -- Lloyd Dube --~--~-~--~~~---~--~~ 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: Cannot get to my dashboard
On Thu, Aug 13, 2009 at 3:02 PM, Joshua Smithjesm...@kaon.com wrote: Aha! http://code.google.com/appengine/articles/auth.html If I read this correctly, it means that if I want to accept random google accounts into my app (which I DO), then I cannot manage it from a Google Apps login. If you create a Google Account for your Apps address, it's usually possible to administer your app in this manner. There are bugs with the process, though, which is why that document doesn't recommend it. That's really weird. You guys should fix that. I mean, if I use your service for email, then I can't use that email address to manage a publically-accessable app? Doesn't that strike you as weird? We are working actively on making the whole process smoother. Sorry you ran into this rather awkward bug! Anyway, I think what I need to do is create a vanilla google account, invite that account to develop, and then use that one from now on. Is that correct? That's definitely the most reliable approach. -Nick Johnson -- Nick Johnson, Developer Programs Engineer, App Engine --~--~-~--~~~---~--~~ 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: All Read Please: Geographical Request Latency
Amsterdam: ~150ms low: 130ms, high 240ms On Aug 13, 3:53 pm, Joshua Smith jesm...@kaon.com wrote: Near Boston: low 84ms, high 400ms, median around 95ms. --~--~-~--~~~---~--~~ 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: Cannot get to my dashboard
I'm all set now. Creating a brand new gmail account and using that for administration (and billing) is working for me. I can tell you from experience that using an apps account that is also a google account is NOT the way to go. The bugs with the process are completely crippling. In case you are interested, another monkey wrench in my case was that there was another administrator on the account, which was a proper google account and also a *nickname* of my google apps account. I think this created a whole 'nother layer of bugs. Deleting that account from the three apps that threw the applications' authorization domain error made them behave like the rest of the apps. --~--~-~--~~~---~--~~ 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: Memcache - how much space?
Hi Jeff, A question Can I assume that the memcache size limit will increase as the number of servers running my application increases? On Aug 10, 5:53 pm, Jeff S (Google) j...@google.com wrote: The overall memcache size limit is not set in stone so we usually don't give a hard number as whatever I say might soon be out of date. I recommend using as you need it because if your app goes over it's allotment, then the less-used data is evicted. --~--~-~--~~~---~--~~ 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: Number of Entities in DataStore
thanks for the responses guys. I think i'm getting the hang of things here... 2- i dont know how to grab the decimated data in a way that wont be computationaly expensive You could add a property that you set randomly to a number between 0 and 9. Fetching every record where that property equals (for example) 0 will get you 1/10 the records. That might work well, maybe instead of random i can age them 0-9 as i post them, then select only records with age = 4? what i really want is something that grabs every nth record efficiently so that i can adjust the timebase on the display chart and get only enough evenly decimated samples from the DB to display based on the timebase. small skips for today only, larger for days, larger for months... just like you guys do for the google.finance stock displays... thanks again for the replys... On Aug 12, 7:18 pm, sboire sebastien.boirelavi...@gmail.com wrote: True indeed it will timeout if you try to do them all in the same request. The trick is to return the last entry info of the bunch of 1000 records as part of the request response and then query another time for the next 1000. Still, as you mention., there is a huge bandwidth and CPU hit to do so. So in practice that may not be a good solution for counting, more for iterating a whole database.Using key_only option in your query may significantly increases the performance of the query, allowing you to do several 1000 chunk in one request, better, but still inefficient for counting unless the datasets stays within few thousands. Sebastien On Aug 12, 2:12 pm, Neal Walters nwalt...@sprynet.com wrote: Sboire, There is an offset parm on the fetch, so yes, you can get 1000 records at a time in a loop. I believe however this is discouraged because it will eat up your CPU quota, and potentially you could hit other limits and quotas. Imagine if you had 5 million records. Reading 1000 at a time would take 5000 calls. Even on a MySQL database with PHP for example, you would probably hit the various CPU limits per task reading so many records in one round-trip from the client to the server. 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Fetching gzipped resource, but comes out unzipped.
Hi Nick,
I ran a little test, and it seems to me that the URL Fetch Quota is
counting the expanded text size.
I put a file on my server http://atsushi-takayama.com/siteinfo/
foo.gz, which is a text file of exactly 1MB gzipped down to 180KB,
which is served with the header;
Content-Length: 185931
Content-Type: text/plain
Content-Encoding: x-gzip
Then I run uploaded this,
==
class Test(webapp.RequestHandler):
def get(self):
for i in range(1):
raw_data = urlfetch.fetch('http://atsushi-takayama.com/
siteinfo/foo.gz').content
logging.debug('number :' + str(i) + ', text length : ' +
str(len(raw_data)))
==
and open the test URL.
Now from what I observe at my dashboard, every time I hit the test
URL, the Incoming Bandwidth increases by 0.01 (of 1.00 GBytes) which
is around 10MB.
http://img.f.hatena.ne.jp/images/fotolife/e/edvakf/20090814/20090814002414.png
So I think it's counting 1MB*10 times (not 180KB*10 times).
If you could tell me where I can file this as a bug, it'd be
appreciated.
edvakf
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[google-appengine] Re: Number of Entities in DataStore
On Thu, Aug 13, 2009 at 4:26 PM, ajacks504 adam.p.jack...@gmail.com wrote: thanks for the responses guys. I think i'm getting the hang of things here... 2- i dont know how to grab the decimated data in a way that wont be computationaly expensive You could add a property that you set randomly to a number between 0 and 9. Fetching every record where that property equals (for example) 0 will get you 1/10 the records. That might work well, maybe instead of random i can age them 0-9 as i post them, then select only records with age = 4? Maintaining a sequential, distributed counter is tricky. If you need exact numbering, you'd be better kicking off a regular task that numbers existing entities that don't yet have numbers. what i really want is something that grabs every nth record efficiently so that i can adjust the timebase on the display chart and get only enough evenly decimated samples from the DB to display based on the timebase. Perhaps the best way to do this would be a set of boolean values indicating if this entry was logged in the first second of the minute, the first minute of the hour, and so forth. Then you can fetch the first entity of any interval that you've catered for. small skips for today only, larger for days, larger for months... just like you guys do for the google.finance stock displays... thanks again for the replys... On Aug 12, 7:18 pm, sboire sebastien.boirelavi...@gmail.com wrote: True indeed it will timeout if you try to do them all in the same request. The trick is to return the last entry info of the bunch of 1000 records as part of the request response and then query another time for the next 1000. Still, as you mention., there is a huge bandwidth and CPU hit to do so. So in practice that may not be a good solution for counting, more for iterating a whole database.Using key_only option in your query may significantly increases the performance of the query, allowing you to do several 1000 chunk in one request, better, but still inefficient for counting unless the datasets stays within few thousands. Sebastien On Aug 12, 2:12 pm, Neal Walters nwalt...@sprynet.com wrote: Sboire, There is an offset parm on the fetch, so yes, you can get 1000 records at a time in a loop. I believe however this is discouraged because it will eat up your CPU quota, and potentially you could hit other limits and quotas. Imagine if you had 5 million records. Reading 1000 at a time would take 5000 calls. Even on a MySQL database with PHP for example, you would probably hit the various CPU limits per task reading so many records in one round-trip from the client to the server. Neal Walters -- Nick Johnson, Developer Programs Engineer, App Engine --~--~-~--~~~---~--~~ 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: Fetching gzipped resource, but comes out unzipped.
Hi edvakf,
Please do file this as a bug, including the test and evidence you gathered
below.
-Nick Johnson
On Thu, Aug 13, 2009 at 4:30 PM, edvakf taka.atsu...@googlemail.com wrote:
Hi Nick,
I ran a little test, and it seems to me that the URL Fetch Quota is
counting the expanded text size.
I put a file on my server http://atsushi-takayama.com/siteinfo/
foo.gz, which is a text file of exactly 1MB gzipped down to 180KB,
which is served with the header;
Content-Length: 185931
Content-Type: text/plain
Content-Encoding: x-gzip
Then I run uploaded this,
==
class Test(webapp.RequestHandler):
def get(self):
for i in range(1):
raw_data = urlfetch.fetch('http://atsushi-takayama.com/
siteinfo/foo.gz').content
logging.debug('number :' + str(i) + ', text length : ' +
str(len(raw_data)))
==
and open the test URL.
Now from what I observe at my dashboard, every time I hit the test
URL, the Incoming Bandwidth increases by 0.01 (of 1.00 GBytes) which
is around 10MB.
http://img.f.hatena.ne.jp/images/fotolife/e/edvakf/20090814/20090814002414.png
So I think it's counting 1MB*10 times (not 180KB*10 times).
If you could tell me where I can file this as a bug, it'd be
appreciated.
edvakf
--
Nick Johnson, Developer Programs Engineer, App Engine
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[google-appengine] Re: google-app-engine-django
Hi Holger, I'm aware of the appengine patch project. It's a very impressive bit of work but it comes with a whole bunch of extra's included (such as the media generator). I like google-app-engine-django for it's simplicity, which is why I am asking about the status of the project. Andy On Aug 13, 2:34 pm, Holger w...@arcor.de wrote: it also allows you to use many other features of django such as application structure, development utilities (manage.py), django's memcached based caching and a whole bunch of other good stuff. Such features are available live even for Django 1.1http://aep-sample.appspot.com/ After coding this AppenginePatch project its author is involved in the development of a native Django port for cloud computing inclusive Appenginehttp://groups.google.com/group/django-developers/browse_thread/thread... Developpers intersted in paticipating are welcome. --~--~-~--~~~---~--~~ 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: Fetching gzipped resource, but comes out unzipped.
Correction
The code is this. range(10) instead of range(1)
==
class Test(webapp.RequestHandler):
def get(self):
for i in range(10):
raw_data = urlfetch.fetch('http://atsushi-takayama.com/
siteinfo/foo.gz').content
logging.debug('number :' + str(i) + ', text length : ' +
str(len(raw_data)))
==
It looks on the dashboard like this.
http://img.f.hatena.ne.jp/images/fotolife/e/edvakf/20090814/20090814003218.png
edvakf
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[google-appengine] Re: Fetching gzipped resource, but comes out unzipped.
This issue is now reported. http://code.google.com/p/googleappengine/issues/detail?id=1975 edvakf --~--~-~--~~~---~--~~ 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: All Read Please: Geographical Request Latency
Somerset, NJ: low 80ms, high 340ms, median around 90ms. On Aug 13, 10:53 am, Koen Bok k...@madebysofa.com wrote: Amsterdam: ~150ms low: 130ms, high 240ms On Aug 13, 3:53 pm, Joshua Smith jesm...@kaon.com wrote: Near Boston: low 84ms, high 400ms, median around 95ms. --~--~-~--~~~---~--~~ 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: Cannot view logs: A server error occurred. Please contact the administrator.
For the record, Nick contacted me (thanks, Nick!) and discovered the problem quickly. My app version was logging very verbosely. The log viewer app was unable to handle the log volume at 20 logs per screen. (10 works fine.) So it was timing out much the same way that an App Engine app times out on large volume. Reducing my log verbosity will solve the problem, and Nick said the team is working on better server-side handling of this situation. On Aug 13, 7:54 pm, Jason Smith j...@proven-corporation.com wrote: I cannot view the logs for one of my app versions. I receive the following message (taken from HTTPFox) when I try to view at the Debug level: --- (Status-Line) HTTP/1.1 500 Internal Server Error Content-Type text/plain Content-Encoding gzip Date Thu, 13 Aug 2009 12:51:08 GMT Server Google Frontend Cache-Control private, x-gzip-ok= Content-Length 74 A server error occurred. Please contact the administrator. --- What is the meaning of this? The app version is used for running a recursive taskqueue sequence to migrate data, so possibly there is a high log volume--I don't know what constitutes high volume. If I view at the Error level, or if I specify to return only ten rows, things work fine. I am concerned because I do not want this happing on my default app version. Thoughts? 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: Sharing an app between different Google apps domains
On Aug 10, 4:30 am, Nick Johnson (Google) nick.john...@google.com wrote: On Mon, Aug 10, 2009 at 9:02 AM, Sudhirsudhi...@gmail.com wrote: Heres the background - I'm developing an app, lets say accounting software, that I'd like to sell to organizations using Google Apps. How do I manage deployments? If I just create one app, it is possible for all my clients to import it into their dashboard and use it like their own app? Yes, though currently their users will have to have Google accounts (you can create a Google account for any email address by going tohttps://www.google.com/accounts/NewAccount) in order to sign in, since you can only set your app to work with Google accounts or one specific domain's accounts. Alternately, you can work around this limitation by using OpenID, but this is rather cumbersome. I don't want to create, maintain and update a separate app for each and every one of my customers... how can I share the app with my client domains keeping a separate datastore and auth setup for each of them? If you're using the approach outlined above, you'll need to enforce separation in your datastore yourself - for example, by restricting records based on the Host header the site is accessed through, and/or the hostname of the user who's logged in. One way to do this is with Hooks:http://code.google.com/appengine/articles/hooks.html If I'm using my own registration/authentication can I just point any domain (naked or dressed) to my appspot app and the Host header will always be there? -Elias -Nick Johnson Sudhir -- Nick Johnson, Developer Programs Engineer, App Engine --~--~-~--~~~---~--~~ 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] Massive datastore batch put, how to?
I'am working on an browser based accounting app which has a feature to import ledger transactions through file uploads. I'am currently only running on the local dev server, but from what I've read datastore puts -- even batch -- is very slow and CPU (quota) intensive when deployed live. How do I overcome this problem if the user uploads a large file with thousands transaction? I've seen solutions where you batch put entities in chunks of 500. That only works if you run a custom upload tool on your computer, not from a browser since the request is limited to 30 seconds. Am I forced to use the Task Queue? But where do I store the raw uploaded file or the preferably parsed interim transaction entities when the task isn't executing? Funny App Engine has a 10 megabyte request (file upload) size limit when storing 10 megabyte worth of entities seems to be so hard. --~--~-~--~~~---~--~~ 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] Index not updating
I have an index - (refId, seqno). Then changed the name of the field: from refId to refid- from upper case to lower case. The index does not change and I am getting com.google.appengine.api.datastore.DatastoreNeedIndexException Is there a way to remove the old index? Or to speed up the creation of the new one? --~--~-~--~~~---~--~~ 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] Index not updating
the application - flexiview - has an index - (refId, seqno). I changed the name of the first field: from refId to refid - from upper case I to lower case i the index does not change and I am getting an exception: com.google.appengine.api.datastore.DatastoreNeedIndexException What can I do to get the index changed? If this makes any difference - I am using JPA. And I tried to use appcfg.sh update_indexes without any effect. I don't see in my war directory any of (the datastore-indexes.xml and generated/datastore-indexes-auto.xml files). --~--~-~--~~~---~--~~ 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] urlfetch sservice is in trouble ?
Howdy all, Just to notify we have a failure (80-100% error rate) on urlfetch service since few hours : http://code.google.com/status/appengine/detail/urlfetch/2009/08/13#ae-trust-detail-urlfetch-internal-search-error_rate There has been a fix yesterday, but fire came back :) Have a nice day, Olivier. --~--~-~--~~~---~--~~ 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] How to handle a file upload containing thousands of entities?
I'am working on an browser based accounting app which has a feature to import ledger transactions through file uploads. Currently it's only running on the local dev server, but from what I've read datastore puts -- even batch -- is very slow and CPU (quota) intensive when deployed live. So, how do I overcome this problem when a user uploads a file with thousands of transactions? I've seen solutions where you batch put entities in chunks of 500. That only works if you run a custom upload tool on your computer, not from a browser since the request is limited to 30 seconds. Am I forced to use the Task Queue? If so, where do I store the raw uploaded file or preferably the parsed interim transaction entities when the task isn't executing? It's funny that App Engine has a 10 megabytes request (file upload) size limit when storing 10 megabytes worth of entities is such a hazzle. --~--~-~--~~~---~--~~ 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: Compilation failure for method with custom object param
I was able to get this to work by moving my pojo to the client folder
and adding detachable = false to the PersistenceCapable annontation.
@PersistenceCapable(identityType = IdentityType.APPLICATION,
detachable = false)
This is a simple app and provides what I need.
On Aug 4, 1:01 pm, Albert Attard albertatt...@gmail.com wrote:
Hi:
You cannot access server classes from your client. You can access client
classes from your server.
What you have to do is start using transfer objects. Here's an
article:http://java.sun.com/blueprints/corej2eepatterns/Patterns/TransferObje...
Let me know if you need more help.
Albert Attard
Joan Crawfordhttp://www.brainyquote.com/quotes/authors/j/joan_crawford.html
- I, Joan Crawford, I believe in the dollar. Everything I earn, I
spend.
2009/8/4 thepopeofantelope markp...@gmail.com
I created the following class and want to use it between the client
and server. I get this GWT compile error on the Service class:
Compiling module com.test.GWTTEst
Refreshing module from source
Validating newly compiled units
Removing units with errors
[ERROR] Errors in 'file:/C:/GWTTEst/src/com/test/client/
RecipeServiceAsync.java'
[ERROR] Line 7: No source code is available for type
com.test.server.Recipe; did you forget to inherit a required module?
[ERROR] Errors in 'file:/C:/GWTTEst/src/com/test/client/
RecipeService.java'
[ERROR] Line 9: No source code is available for type
com.test.server.Recipe; did you forget to inherit a required module?
===
package com.test.client;
import com.google.gwt.user.client.rpc.RemoteService;
import com.google.gwt.user.client.rpc.RemoteServiceRelativePath;
import com.test.server.Recipe;
@RemoteServiceRelativePath(recipe)
public interface RecipeService extends RemoteService {
public void addStock(Recipe symbol) throws NotLoggedInException;
public void removeStock(String symbol) throws NotLoggedInException;
public String[] getStocks() throws NotLoggedInException;
}
==
package com.test.server;
import java.io.Serializable;
import java.util.Date;
import javax.jdo.annotations.IdGeneratorStrategy;
import javax.jdo.annotations.IdentityType;
import javax.jdo.annotations.PersistenceCapable;
import javax.jdo.annotations.Persistent;
import javax.jdo.annotations.PrimaryKey;
import com.google.appengine.api.users.User;
import com.google.gwt.user.client.rpc.IsSerializable;
@PersistenceCapable(identityType = IdentityType.APPLICATION)
public class Recipe implements IsSerializable {
�...@primarykey
�...@persistent(valueStrategy = IdGeneratorStrategy.IDENTITY)
private Long id;
�...@persistent
private User user;
�...@persistent
private String name;
�...@persistent
private String category;
�...@persistent
private String cuisine;
�...@persistent
private String occasion;
�...@persistent
private String ingredients;
�...@persistent
private String directions;
�...@persistent
private Date created;
public Recipe() {
}
public Recipe(User user, String symbol) {
this();
this.user = user;
}
public User getUser() {
return user;
}
public void setUser(User user) {
this.user = user;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getCuisine() {
return cuisine;
}
public void setCuisine(String cuisine) {
this.cuisine = cuisine;
}
public String getIngredients() {
return ingredients;
}
public void setIngredients(String ingredients) {
this.ingredients = ingredients;
}
public String getDirections() {
return directions;
}
public void setDirections(String directions) {
this.directions = directions;
}
public String getOccasion() {
return occasion;
}
public void setOccasion(String occasion) {
this.occasion = occasion;
}
public String getCategory() {
return category;
}
public void setCategory(String category) {
this.category = category;
}
public Date getCreated() {
return created;
}
}
--~--~-~--~~~---~--~~
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Google App Engine group.
To post to this group, send email to
[google-appengine] Re: Massive datastore batch put, how to?
Hi Stakka, My suggestion would be to do something like this: - Split the uploaded file into 'jobs'. One job per 500k might be about right; it depends on your processing overhead. In any case, the job needs to be less than 1MB. - Insert the jobs into the datastore. - Add a task queue job for each job. - Have the task queue job process its part of the total data. -Nick Johnson On Wed, Aug 12, 2009 at 10:36 PM, Stakkahenrik.lindqv...@gmail.com wrote: I'am working on an browser based accounting app which has a feature to import ledger transactions through file uploads. I'am currently only running on the local dev server, but from what I've read datastore puts -- even batch -- is very slow and CPU (quota) intensive when deployed live. How do I overcome this problem if the user uploads a large file with thousands transaction? I've seen solutions where you batch put entities in chunks of 500. That only works if you run a custom upload tool on your computer, not from a browser since the request is limited to 30 seconds. Am I forced to use the Task Queue? But where do I store the raw uploaded file or the preferably parsed interim transaction entities when the task isn't executing? Funny App Engine has a 10 megabyte request (file upload) size limit when storing 10 megabyte worth of entities seems to be so hard. -- Nick Johnson, Developer Programs Engineer, App Engine --~--~-~--~~~---~--~~ 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: google-app-engine-django
Hi Andy, you are right, appenginepatch has got a lot of additional features. If you don't need them, simply switch them off, as explained in the manual: 'The Media Generator is pre-configured ... You can disable it by removing mediautils from your INSTALLED_APPS. ' http://code.google.com/p/app-engine-patch/wiki/MediaGenerator Holger --~--~-~--~~~---~--~~ 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: DownloadError: ApplicationError: 5
For a question about performance improvements in the Google Spreadsheets
API, I think the best place is the Google Docs APIs group:
http://groups.google.com/group/Google-Docs-Data-APIs
You might also want to file an issue in the bug and feature request list for
Google Data APIs:
http://code.google.com/p/gdata-issues/issues/list
Cheers,
Jeff
On Wed, Aug 12, 2009 at 10:06 PM, condor takayuki.a...@gmail.com wrote:
Hi, Jeff.
I hope that the execution time of Spreadsheet API become short as good
as indicating a row_id.
When I indicate the follow parameter.
row_query = gdata.spreadsheet.service.ListQuery()
row_query.start_index = str(1)
row_query.max_results = str(1)
Please tell me that you can resolve the issue.
On 7月30日, 午後2:06, condor takayuki.a...@gmail.com wrote:
Hi, Jeff.
Thank you for your answer.
http://spreadsheets.google.com/feeds/list/{key}/{worksheetId}/private/full/{rowId}http://spreadsheets.google.com/feeds/list/%7Bkey%7D/%7BworksheetId%7D/private/full/%7BrowId%7D
When I tried indicating a row_id, It was success in a little seconds.
And, I tried indicating the parameter sq for small feed size, then
It was success too.
On 7月30日, 午前8:42, Jeff S (Google) j...@google.com wrote:
Hicondor,
The maximum deadline for urlfetch is 10 seconds and it might be
possible
that the spreadsheets API is taking longer than that to reply even if
the
expected feed size is small. Have you tried to fetch just a single row
entry
(instead of a feed query)
http://spreadsheets.google.com/feeds/list/{key}/{worksheetId}/private/full/{rowId}http://spreadsheets.google.com/feeds/list/%7Bkey%7D/%7BworksheetId%7D/private/full/%7BrowId%7D
Please let me know how it goes. Receiving timeouts from these APIs is
frustrating and I'd like to be able to work through this issue with the
Spreadsheets API.
Thank you,
Jeff
On Tue, Jul 28, 2009 at 8:11 PM,condortakayuki.a...@gmail.com wrote:
Hi,
I have a same situation too.
When I requested a spreadsheet API by the method
gdata.spreadsheets.service.GetListFeed of python client liblary
2.0.1,
It's occured the DownLoadError ApplicationError 5.
File /base/python_lib/versions/1/google/appengine/api/urlfetch.py,
line 241, in fetch
return rpc.get_result()
File /base/python_lib/versions/1/google/appengine/api/
apiproxy_stub_map.py, line 442, in get_result
return self.__get_result_hook(self)
File /base/python_lib/versions/1/google/appengine/api/urlfetch.py,
line 331, in _get_fetch_result
raise DownloadError(str(err))
DownloadError: ApplicationError: 5
Ｉ think the reason is not timeout, since the same error occured even
if I set the deadline parameter.
(This problem is solved by the parameter on the SDK.)
return HttpResponse(urlfetch.Fetch(url=str(url), payload=data_str,
method=method, headers=all_headers, follow_redirects=False,
deadline=60))
↑ gdata.alt.appengine.py # 145
The spreadsheets has many rows.
But I am sure the download size is not large, because it's set the
following parameter.
row_query = gdata.spreadsheet.service.ListQuery()
row_query.start_index = str(1)
row_query.max_results = str(1)
Please tell me the reason of this error on GAE.
--~--~-~--~~~---~--~~
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For more options, visit this group at
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-~--~~~~--~~--~--~---
[google-appengine] Re: urlfetch sservice is in trouble ?
Hi Olivier, Thanks for the report. Has your app experienced an elevated urlfetch error rate? The issue shown on the status site is not indicative of behavior for all urlfetch requests, but in this case only to Google.com from a monitoring app. You'll note that there are no errors reported for the other site that we check as part of our monitoring: AWS S3. Thank you, Jeff On Thu, Aug 13, 2009 at 2:23 AM, olivier+appeng...@deckmyn.orgolivier%2bappeng...@deckmyn.org olivier.deck...@biopredictive.com wrote: Howdy all, Just to notify we have a failure (80-100% error rate) on urlfetch service since few hours : http://code.google.com/status/appengine/detail/urlfetch/2009/08/13#ae-trust-detail-urlfetch-internal-search-error_rate There has been a fix yesterday, but fire came back :) Have a nice day, Olivier. --~--~-~--~~~---~--~~ 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] Detecting addition of a property to a Model
I have a model which I have lots of instances of. I've recently added a property to this model. So now I'm holding an instance of this model, and I want to know if this is one of the new ones with the new property, or one of the legacy ones. If I just write: if inst.newProp: that will throw an exception. Is there a clean way to say if this property exists in this instance without resorting to try/except? -Joshua --~--~-~--~~~---~--~~ 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: Number of Entities in DataStore
Perhaps the best way to do this would be a set of boolean values indicating if this entry was logged in the first second of the minute, the first minute of the hour, and so forth. Then you can fetch the first entity of any interval that you've catered for. I like it... my update rate isnt going to be crazy, im going to have my router poll it in a python script and upload data only once every 30 seconds or so. thats... 2,888 / day 20,160 / week 80,640 / month 967,680 / year i really only want 30 second resolution on the last week or so of data... maybe i can use your task queue idea and roll up data in increasingly larger chunks based on how old it is. thanks again. On Aug 13, 10:30 am, Nick Johnson (Google) nick.john...@google.com wrote: On Thu, Aug 13, 2009 at 4:26 PM, ajacks504 adam.p.jack...@gmail.com wrote: thanks for the responses guys. I think i'm getting the hang of things here... 2- i dont know how to grab the decimated data in a way that wont be computationaly expensive You could add a property that you set randomly to a number between 0 and 9. Fetching every record where that property equals (for example) 0 will get you 1/10 the records. That might work well, maybe instead of random i can age them 0-9 as i post them, then select only records with age = 4? Maintaining a sequential, distributed counter is tricky. If you need exact numbering, you'd be better kicking off a regular task that numbers existing entities that don't yet have numbers. what i really want is something that grabs every nth record efficiently so that i can adjust the timebase on the display chart and get only enough evenly decimated samples from the DB to display based on the timebase. Perhaps the best way to do this would be a set of boolean values indicating if this entry was logged in the first second of the minute, the first minute of the hour, and so forth. Then you can fetch the first entity of any interval that you've catered for. small skips for today only, larger for days, larger for months... just like you guys do for the google.finance stock displays... thanks again for the replys... On Aug 12, 7:18 pm, sboire sebastien.boirelavi...@gmail.com wrote: True indeed it will timeout if you try to do them all in the same request. The trick is to return the last entry info of the bunch of 1000 records as part of the request response and then query another time for the next 1000. Still, as you mention., there is a huge bandwidth and CPU hit to do so. So in practice that may not be a good solution for counting, more for iterating a whole database.Using key_only option in your query may significantly increases the performance of the query, allowing you to do several 1000 chunk in one request, better, but still inefficient for counting unless the datasets stays within few thousands. Sebastien On Aug 12, 2:12 pm, Neal Walters nwalt...@sprynet.com wrote: Sboire, There is an offset parm on the fetch, so yes, you can get 1000 records at a time in a loop. I believe however this is discouraged because it will eat up your CPU quota, and potentially you could hit other limits and quotas. Imagine if you had 5 million records. Reading 1000 at a time would take 5000 calls. Even on a MySQL database with PHP for example, you would probably hit the various CPU limits per task reading so many records in one round-trip from the client to the server. Neal Walters -- Nick Johnson, Developer Programs Engineer, App Engine --~--~-~--~~~---~--~~ 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] What is the Erratic App Behavior 18 quota?
After deploying a new version of an app as the default about 6 hours ago, I see a new row in the dashboard summary: Erratic App Behavior 18 | 2096 of 9223372036854775808 | ! And the yellow (!) sign says This resource is currently experiencing a short-term quota limit I am not sure if it's related, but I feel like the requests/sec have flattened out a little bit. Usually over 6 hours they will oscillate between 25 and 50 requests/sec but it looks a bit flat. So, what the heck is Erratic App Behavior 18? My new version includes more memcache 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Detecting addition of a property to a Model
probably not, from the Python 2.5 manual -- hasattr( object, name) The arguments are an object and a string. The result is True if the string is the name of one of the object's attributes, False if not. (This is implemented by calling getattr(object, name) and seeing whether it raises an exception or not.) -- 2009/8/13 Joshua Smith jesm...@kaon.com: I have a model which I have lots of instances of. I've recently added a property to this model. So now I'm holding an instance of this model, and I want to know if this is one of the new ones with the new property, or one of the legacy ones. If I just write: if inst.newProp: that will throw an exception. Is there a clean way to say if this property exists in this instance without resorting to try/except? -Joshua --~--~-~--~~~---~--~~ 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: All Read Please: Geographical Request Latency
Ouch! On Aug 13, 8:58 pm, Jarek Zgoda jarek.zg...@gmail.com wrote: Warsaw, Poland here. Typical ~240ms, ranging from 210ms to 740ms (!). On 13 Sie, 12:44, Martyn martyn.cutc...@googlemail.com wrote: Hi there, I am investigating request latency for AppEngine after experiencing significantly lower performance then reported in the Java status results. This appears to be due to network topology, but I thought it would be useful to get results from several locations worldwide. To that end I have created a simple version of an app I am working on, that provides request timings. I would really appreciate it if people could take a minute, try the link out and report back on the results. Here is the link:http://performance.latest.pet-software.appspot.com many thanks in advance - Martyn --~--~-~--~~~---~--~~ 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] PagerQuery - generate bookmark from entity
Hi, Im using this efficient pager: http://appengine-cookbook.appspot.com/recipe/efficient-paging-for-any-query-and-any-model/?id=ahJhcHBlbmdpbmUtY29va2Jvb2tylwELEgtSZWNpcGVJbmRleCI8YWhKaGNIQmxibWRwYm1VdFkyOXZhMkp2YjJ0eUZ3c1NDRU5oZEdWbmIzSjVJZ2xFWVhSaGMzUnZjbVVNDAsSBlJlY2lwZSI-YWhKaGNIQmxibWRwYm1VdFkyOXZhMkp2YjJ0eUZ3c1NDRU5oZEdWbmIzSjVJZ2xFWVhSaGMzUnZjbVVNNDIM But I have a problem, I need to fetch results and start from one particular object (not from results beginning), so I need to generate the bookmark for a particular object, I tried it but its not working when I set and ordering ... Im generating bookmark in this way: query = PagerQuery(Photo) bookmark = encode_bookmark(query._get_bookmark_values(photo)) prev, photos, next = query.fetch(1, bookmark) but when I order the query it is giving me an empty list query = PagerQuery(Photo).order(-date) Does anyone can help me?? -- Jairo Vasquez Moreno --~--~-~--~~~---~--~~ 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: All Read Please: Geographical Request Latency
Tokyo Japan: 220ms ~ 300ms -- Takashi Matsuo On Thu, Aug 13, 2009 at 7:44 PM, Martynmartyn.cutc...@googlemail.com wrote: Hi there, I am investigating request latency for AppEngine after experiencing significantly lower performance then reported in the Java status results. This appears to be due to network topology, but I thought it would be useful to get results from several locations worldwide. To that end I have created a simple version of an app I am working on, that provides request timings. I would really appreciate it if people could take a minute, try the link out and report back on the results. Here is the link: http://performance.latest.pet-software.appspot.com many thanks in advance - Martyn --~--~-~--~~~---~--~~ 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] How to expand the User Class?
I'm trying to attach profile information to users. How is this typically done? Is there any way to add a reference to a profile model from the User Class? --~--~-~--~~~---~--~~ 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] Cell phone number? Are you kidding me?
I have never registered for a GAE account, nor have I tried until today. And yet the site tells me that either too many messages have been sent, or my number has already been used on another account. But don't carriers reuse cell numbers? I mean, isn't it *possible* that my number was used by its previous owner to setup a GAE account? Heck, I'll confirm with a credit card if they want. This is just plain weird and frustrating. Please google, help 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: How to handle a file upload containing thousands of entities?
Sorry for the dup posting, 1st post screening took ages. http://groups.google.com/group/google-appengine/browse_thread/thread/b11a07e4a71566b6# --~--~-~--~~~---~--~~ 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 expand the User Class?
I should note that I'm using the python version of GAE. On Aug 13, 1:10 pm, Evie egil...@gmail.com wrote: I'm trying to attach profile information to users. How is this typically done? Is there any way to add a reference to a profile model from the User Class? --~--~-~--~~~---~--~~ 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: All Read Please: Geographical Request Latency
Melbourne, Australia: low: 352ms, high 375ms, average approx 360ms --~--~-~--~~~---~--~~ 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] Noob Question
Hi Guys,
I am new to GAE and Java and I am getting an exception which I don't
understand. The exception is java.lang.ClassCastException:
java.security.AccessControlException cannot be cast to
javax.servlet.ServletException. I don't get this in the error when
running from eclipse, the error only occurs when the app is deployed.
My JSP is as below, it simply reads a sitemap.xml doc and writes out
the content.
%@ page language=java %
%@ page import=org.w3c.dom.* %
%@ page import=javax.xml.parsers.DocumentBuilder %
%@ page import=javax.xml.parsers.DocumentBuilderFactory %
%
DocumentBuilderFactory dbf=DocumentBuilderFactory.newInstance();
DocumentBuilder db =dbf.newDocumentBuilder();
Document doc=db.parse(sitemap.xml);
NodeList nl = doc.getElementsByTagName(loc);
%
!DOCTYPE HTML PUBLIC -//W3C//DTD HTML 4.01 Transitional//EN
html
head
meta http-equiv=content-type content=text/html; charset=UTF-8
titlesitemap/title
script type=text/javascript language=javascript
src=pawplumbergwt16v2/pawplumbergwt16v2.nocache.js/script
/head
body
%
for(int i=0;inl.getLength();i++)
{
Element nameElements=(Element)nl.item(i);
String strUrl=nameElements.getChildNodes().item(0).getNodeValue();
if (strUrl.endsWith(/) == false) {
String strFile=strUrl.substring(strUrl.lastIndexOf(/) + 1,
strUrl.lastIndexOf(.));
out.println(a href=\ + strUrl + \ + strFile +/a);
}
}
%
/body
/html
FULL EXCEPTION BELOW
/sitemap.jsp
java.lang.ClassCastException: java.security.AccessControlException
cannot be cast to javax.servlet.ServletException
at org.apache.jasper.runtime.PageContextImpl.handlePageException
(PageContextImpl.java:754)
at org.apache.jsp.sitemap_jsp._jspService(sitemap_jsp.java:84)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:
487)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter
(ServletHandler.java:1093)
at com.google.apphosting.runtime.jetty.SaveSessionFilter.doFilter
(SaveSessionFilter.java:35)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter
(ServletHandler.java:1084)
at
com.google.apphosting.utils.servlet.TransactionCleanupFilter.doFilter
(TransactionCleanupFilter.java:43)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter
(ServletHandler.java:1084)
at org.mortbay.jetty.servlet.ServletHandler.handle
(ServletHandler.java:360)
at org.mortbay.jetty.security.SecurityHandler.handle
(SecurityHandler.java:216)
at org.mortbay.jetty.servlet.SessionHandler.handle
(SessionHandler.java:181)
at org.mortbay.jetty.handler.ContextHandler.handle
(ContextHandler.java:712)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:
405)
at com.google.apphosting.runtime.jetty.AppVersionHandlerMap.handle
(AppVersionHandlerMap.java:237)
at org.mortbay.jetty.handler.HandlerWrapper.handle
(HandlerWrapper.java:139)
at org.mortbay.jetty.Server.handle(Server.java:313)
at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:
506)
at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete
(HttpConnection.java:830)
at com.google.apphosting.runtime.jetty.RpcRequestParser.parseAvailable
(RpcRequestParser.java:76)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:381)
at
com.google.apphosting.runtime.jetty.JettyServletEngineAdapter.serviceRequest
(JettyServletEngineAdapter.java:139)
at com.google.apphosting.runtime.JavaRuntime.handleRequest
(JavaRuntime.java:235)
at com.google.apphosting.base.RuntimePb$EvaluationRuntime
$6.handleBlockingRequest(RuntimePb.java:4823)
at com.google.apphosting.base.RuntimePb$EvaluationRuntime
$6.handleBlockingRequest(RuntimePb.java:4821)
at com.google.net.rpc.impl.BlockingApplicationHandler.handleRequest
(BlockingApplicationHandler.java:24)
at com.google.net.rpc.impl.RpcUtil.runRpcInApplication(RpcUtil.java:
359)
at com.google.net.rpc.impl.Server$2.run(Server.java:820)
at com.google.tracing.LocalTraceSpanRunnable.run
(LocalTraceSpanRunnable.java:56)
at com.google.tracing.LocalTraceSpanBuilder.internalContinueSpan
(LocalTraceSpanBuilder.java:516)
at com.google.net.rpc.impl.Server.startRpc(Server.java:775)
at com.google.net.rpc.impl.Server.processRequest(Server.java:348)
at com.google.net.rpc.impl.ServerConnection.messageReceived
(ServerConnection.java:436)
at com.google.net.rpc.impl.RpcConnection.parseMessages
(RpcConnection.java:319)
at com.google.net.rpc.impl.RpcConnection.dataReceived
(RpcConnection.java:290)
at com.google.net.async.Connection.handleReadEvent(Connection.java:
428)
at
[google-appengine] Re: What is the Erratic App Behavior 18 quota?
Hi Jason, What is the app Id where you are seeing this? Thank you, Jeff On Thu, Aug 13, 2009 at 1:12 PM, Jason Smith j...@proven-corporation.comwrote: After deploying a new version of an app as the default about 6 hours ago, I see a new row in the dashboard summary: Erratic App Behavior 18 | 2096 of 9223372036854775808 | ! And the yellow (!) sign says This resource is currently experiencing a short-term quota limit I am not sure if it's related, but I feel like the requests/sec have flattened out a little bit. Usually over 6 hours they will oscillate between 25 and 50 requests/sec but it looks a bit flat. So, what the heck is Erratic App Behavior 18? My new version includes more memcache 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 google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~--~~~~--~~--~--~---
[google-appengine] Re: Maximum rate of e-mail recipients
Hi Evaldas, Yes your understanding is correct. You may be able to go over 8 recipients per minute for a short burst, but that is the sustained limit. However, if you enable billing you should be able to send at a higher rate. Happy coding, Jeff On Fri, Aug 7, 2009 at 8:38 AM, Evaldas Taroza tar...@gmail.com wrote: I am reading the quatas of appengine for email: http://code.google.com/appengine/docs/quotas.html#Mail. I can send 1 an email to 8 recipients per minute. Does it mean that when I send an email to 10 recipients at once I will get the OverQuotaError? Or will this email go to all recipients but at the speed of 8 recipients per minute? Evaldas --~--~-~--~~~---~--~~ 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: All Read Please: Geographical Request Latency
Phnom Penh, Cambodia: typical latency is 500ms. Very consistent, 487ms ~ 536ms. On Aug 13, 5:44 pm, Martyn martyn.cutc...@googlemail.com wrote: Hi there, I am investigating request latency for AppEngine after experiencing significantly lower performance then reported in the Java status results. This appears to be due to network topology, but I thought it would be useful to get results from several locations worldwide. To that end I have created a simple version of an app I am working on, that provides request timings. I would really appreciate it if people could take a minute, try the link out and report back on the results. Here is the link:http://performance.latest.pet-software.appspot.com many thanks in advance - Martyn --~--~-~--~~~---~--~~ 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: All Read Please: Geographical Request Latency
São Paulo, Brazil - average 210ms -- 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] Major update to appengine based www.chartle.net web service!
Over at www.chartle.net we added many new features, improvements bug fixes and feature-like bugs ;) just to name a few: # many GUI and usability improvements # consistent user interaction for different visualizations # import data from Excel/OpenOffice # copy/paste data into your Excel/OpenOffice spreadsheet # privacy: you can publish Chartles to your own private gallery, public gallery, or both. # embed once, edit later: Chartles you own have to be embedded only once. You can later edit and re-publish already embedded Chartles inline - making those changes immediately visible in your website. # support for Table and all new visualization features. Complete overhaul for the OrgChart tool. # client runs now also on Safari and Opera (before only: Windows/ Linux/ OSX/etc., IE5,6,7,8, FF3+, Chrome) . . . We need better context sensitive assistance for users while creating Chartles and tutorials, tutorials, tutorials. Cheers, Dieter --~--~-~--~~~---~--~~ 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 -~--~~~~--~~--~--~---
