Hi,
http://demogaeloadtest.appspot.com/ - demo
http://code.google.com/p/gwt-examples/source/browse/#svn/trunk/DemoGAELoadTest/src/org/gonevertical/gaeloadtest/client
- project source
I made a very simple GWT project to see how long it would take to load
up and then insert into the JDO datastore.
Thank you,
Is it ok that indexes does not exist for every entity which is stored
to the datastore?
On Aug 31, 10:26 pm, Geoffrey Spear wrote:
> On Aug 31, 2:58 pm, ping wrote:
>
> > Hello,
> > When i want to store some data in the datastore gae throws a
> > com.google.appengine.api.datastore.Da
Hi
I am still having trouble getting instances to get past initial
import (appid q-tracker)
I have even tried starting old versions to get around failed imports.
for the last 10 minutes all startup attempts end in DeadlineExceeded
error.
T
On Sep 1, 2:45 pm, Tim Hoffman wrote:
> Hi
>
> As I
Hi!
I'm getting "Internal Server Errors" after logging in with a Google
Account.
Expected Behavior:
1. Click Login Link.
2. Redirected to Google Account Page.
3. Fill-up fields with login credentials. Log-in.
4. Get redirected back to page (the uri argument passed to
create_login_url(uri))
I've
Hi Ikai,
It's quiet useful. But I can't find the definition of MapReduceState
and method getMapReduceStateFromJobID() in the model.py.
I'm using mapreduce version 100 now. I think it's the latest one.
BTW, what was the blog? It seems I can learn something from it. Can
you share it? Thanks!
Rega
Hello,
I wonder whats the exact approach of storing one-to-many related
entities into the datastore.
for example having a Entity "A" which holds a list of entities "B" and
the entity "B" refers back to the entity "A". so they are related as 1-
to-many :)
Do i have to persist all "B" entities first
Is there anyway to get support here except these groups?
On Aug 31, 10:53 am, Eric wrote:
> Hi,
>
> this is the text I tried to submit via the "Can't receive SMS" help
> forms, but this again gave me an error as the comments section contain
> an error when entering this text?!?
>
> ---
> This is
Oh, I think you're referring to Java version while I'm using Python.
So I can't use these concise APIs.
On Sep 1, 6:14 pm, mac wrote:
> Hi Ikai,
>
> It's quiet useful. But I can't find the definition of MapReduceState
> and method getMapReduceStateFromJobID() in the model.py.
>
> I'm using mapred
Further investigation shows these excessive startup times are being
experienced by more than one instance.
Appid's qtrack-dev, q-tracker.
T
On Sep 1, 5:15 pm, Tim Hoffman wrote:
> Hi
>
> I am still having trouble getting instances to get past initial
> import (appid q-tracker)
>
> I have even
Yup!
On Wed, Sep 1, 2010 at 2:19 AM, ogterran wrote:
> Thanks guys for all the responses.
> I checked out Brett's presentation and he talks about this exact issue
> on how to optimize using list properties
>
> So following the Brett's presentation, create 2 entitiy kinds.
> Page and PageIndex wh
If you need more data from an entity than you can glean from its key prior
to deleting it then retrieving the entity is ok but if you just need to
delete it deleting it by key is much more efficient because there are no
serialization costs as everything is done at the index level.
On Wed, Sep 1, 2
Hi, I'm seeing a ton of errors this morning including datastore
timeouts, http errors using the remote api, and the following error:
"Request was aborted after waiting too long to attempt to service
your request. This may happen sporadically when the App Engine
serving cluster is under unexpect
Hi Kyle
I have had applications not starting up all day (q-tracker, qtrack-
dev).
I have had one stuck for over an hour (qtrack-dev) where I can't get
the instance started,
I am even trying to start old versions that haven't been accessed for
days to try and get
around import failures.
I have lo
Thanks for your note Tim.
Crap -- that is very concerning. I haven't read through it all, but
my impression is you're saying apps you've worked on get 'stuck' in a
state with high error rates and you have evidence that it's due to the
location of the app within the infrastructure.
** Is that rig
When we had our major problem last time I found an appid that wasn't
experiencing the problems and moved the whole
application there. I kept monitoring the bad instance for about 3
weeks after and it was still getting hit the same time each day.,
I haven't bothered to look at it since.
On a side
Hi
I am seeing app recycling times out at between 4 and 6 minutes. (ie 1
request every 4 minutes gets the same instance, every 6 minutes gets a
new instance).
Can someone from google confirm.
T
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"Google App Engine" g
It may even be longer, I have logs showing the same instance serving
after 6min's inactivity.
T
On Sep 1, 9:47 pm, Tim Hoffman wrote:
> Hi
>
> I am seeing app recycling times out at between 4 and 6 minutes. (ie 1
> request every 4 minutes gets the same instance, every 6 minutes gets a
> new ins
I'm curious why it matters?
Surely the exact time is dynamic anyway, ie Google will continue to tweak
the exact settings - to manage load, and will vary depending on load on the
instance (and even the load on the system as a whole).
... it its Google responsibity to manage it, not something to be
Hi
In a perfect world I would agree with you.
Except that if you are experiencing problems i.e. a stuck instance
with failed imports its a lot more likely to resolve itself
if app re-cycling times become longer. This means you need to take
some sort of action.
Unfortunately you can't force a re-
Tim - thanks for the thoughtful response. May I ask:
- Surely re-deployment causes immediate recycling?
- How did you migrate your datastore to the new appid or access data
from the old appid?
- How are you deploying multiple versions? (Quite literally I mean,
what kinds of commands are you usin
Oops the example should have read "a stuck instance with failed
imports is a lot less likely to resolve itself if app re-cycling times
become longer"
On Sep 1, 10:30 pm, Tim Hoffman wrote:
> Hi
>
> In a perfect world I would agree with you.
>
> Except that if you are experiencing problems i.e. a
Hi Kyle
On Sep 1, 10:33 pm, Kyle Jensen wrote:
> Tim - thanks for the thoughtful response. May I ask:
>
> - Surely re-deployment causes immediate recycling?
Yes, but that takes a while
So we deploy multiple versions of the same code base. ie Verision 1-1-
a and 1-1-b
> - How did you migrate y
I have a chained task that runs exactly every 5 minutes and it runs 80 times
in the middle of the day (a cold instance can take anywhere from 1 second to
5 seconds [it grabs data from a remote service so the varied wait comes from
that service delaying, puts it to the datastore and adds the next ta
Hi,
I was wondering if anyone can recommend an offline log viewer for for
the log files downloaded by calling appcfg request_logs
I am looking for basic search functionality like we have in the log
viewer.
Thanx, Lior
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You received this message because you are subscribed to the Google Groups
The rate of errors has dropped off somewhat.
It is still happening though.
T
On Sep 1, 7:24 pm, Tim Hoffman wrote:
> Further investigation shows these excessive startup times are being
> experienced by more than one instance.
>
> Appid's qtrack-dev, q-tracker.
>
> T
>
> On Sep 1, 5:15 pm, Tim H
Interesting. I had the exact same thing happen to me this morning,
except that I clicked "Remind me later". I just started over from my
original URL when the errors occurred, and it proceeded fine after
that. I'm betting it's an issue on Google's end.
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You received this message because you ar
Hi
I'm just starting with mapreduce. Examples worked fine, so I started
doing my stuff.
Strange thing happened and I can't figure out what's going on :
no problem with this one :
public void map(Key key, Entity value, Context context) {
if (value.getProperty("my_boolean").equals(true))
I'd been successfully using Django 1.1 for a while now but suddenly
today regularly getting DeadlineExceededError apparently importing
modulesany thoughts? Thanks
example #1
:
Traceback (most recent call last):
File "/base/data/home/apps/.../1.344478808556530624/main.py", line
8, in
fr
Hi!
I am new in appengine development.
Having problem to include javascript files.
my app.yaml code as follows:
handlers:
- url: /main
script: main.html
- url: /static
static_dir: static
- url: /.*
script: demo.py
Now in dejango main template if include access ass follows:
If wor
Sorry if I missed this somewhere, but I am considering building an app
using GAE for a big new project. I've been reading everything through
carefully and it seems very cool and exciting. Most of the limitations
people are complaining about don't frighten me in the least. However,
a few things stru
Hi,
If I have the parent entity, how do get all the child entities?
i.e.
Blog is a parent of BlogIndex
class Blog(db.Model):
pagename= db.StringProperty(required=True)
class BlogIndex(db.Model):
usernames = db.StringListProperty(required=True)
given the pagename, how do I query for all
Hello
I am new to google app engine and am facing problems regarding session
management. Can anybody guide me regarding the impementation of session
using java.
Is session used the same way we use in servlets.
Thanks in advance.
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That should work in either scenario. I just tried it with my account.
Feel free to send the HTTP redirects privately to me, though I can't
promise I'll have an answer.
--Matthew
On Aug 31, 1:58 am, Erik Karulf wrote:
> Hi Matthew,
>
> The problem occurs if I try visiting either:
>
> http://appen
Have you considered using the Storage API?
http://code.google.com/apis/storage/
rather than the blobstore.
S3 I believe imposes a 5Gb limit per file. The storage API has a limit
of 100Gb - but that is mentioned as a limit during hte preview, so
might be raised.
On 1 September 2010 14:15, beja
Awesome! Here's my demo/learning/testing app:
http://github.com/ikai/gwt-gae-image-gallery
Please excuse the spaghetti code all over the place passing LoginInfo around
in the GWT client code.
On Tue, Aug 31, 2010 at 11:51 PM, branflake2267 wrote:
> Hi,
>
> http://demofileuploadgae.appspot.com/
Can you fill out the SMS issues form?
https://appengine.google.com/waitlist/sms_issues
There are plans to roll out paid support. Our target is Q4:
http://code.google.com/appengine/business/roadmap.html
On Wed, Sep 1, 2010 at 3:57 AM, Eric wrote:
> Is there anyway to get support here except th
Yeah, the blog is here:
http://ikaisays.com/2010/07/09/using-the-java-mapper-framework-for-app-engine/
I would look in the source:
http://code.google.com/p/appengine-mapreduce/source/browse/#svn/trunk/python
Nick Johnson has Python code samples, but I don't think he has an example of
a callback
Same here - along with other deadline exceeded and timeout errors.
See this related threads:
http://groups.google.com/group/google-appengine/browse_thread/thread/e8eeeac2b616c77b
-Kyle
On Aug 31, 10:05 pm, Monte wrote:
> I'd been successfully using Django 1.1 for a while now but suddenly
> today
some_blog = ...
for index in BlogIndex.all().ancestor(some_blog):
# do stuff with index
The argument to ancestor() can also be the key to the blog.
- alkis
On Wed, Sep 1, 2010 at 7:44 PM, johnterran wrote:
> Hi,
>
> If I have the parent entity, how do get all the child entities?
>
> i.e.
>
I think the problem might be that you need a leading slash in your
href (I don't think that a relative url works in the context of static
media)
instead of "static/abc.css", try "/static/abc.css"
On Sep 1, 11:08 am, salehin wrote:
> Hi!
>
> I am new in appengine development.
>
> Having problem t
Yes, I saw as well. The status page didn't report it. Not good
On Aug 31, 10:31 pm, Beruk wrote:
> Running a load test on my GAE app, getting a truckload of
> InternalError exceptions in datastore right now.
>
> Pascal
>
> On Aug 31, 4:19 pm, Joshua Smith wrote:
>
>
>
> > I'm seeing a small numb
We're having a heap of performance problems today too. A few deadline
errors but mostly the "Request was aborted after waiting too long to
attempt to service your request." error. Seem to peak around 6:30 am
pacific.
On Sep 1, 4:54 pm, Tim Hoffman wrote:
> The rate of errors has dropped off som
On Sep 1, 2010, at 2:31 PM, Barry Hunter wrote:
Have you considered using the Storage API?
http://code.google.com/apis/storage/
No I haven't seen it. It looks very promising -- thanks for the tip! I
signed up and I hope I can get access in time. It makes me think the
blobstore isn't much u
Hi Jon,
1) When you build a query you can specify the ancestor.
PageIndex.all(keys_only=True).ancestor(thepage)
http://code.google.com/appengine/docs/python/datastore/queryclass.html#Query_ancestor
2) I would not add multiple list properties to the same model. I
would also proba
I have a question, why have a task queue API limit? If the billing is
on CPU Time, why not let the CPU Time limit handle the quota.
Here's an example of an application having 25% of CPU left and yet it
ran out of Task Queue API calls.
Also the idea of app engine (which i like) is small fast proc
If you simply enable billing (even with some super low budget) you
will get a significant increase in the number of "free" tasks.
http://code.google.com/appengine/docs/quotas.html#Task_Queue
Robert
On Wed, Sep 1, 2010 at 18:31, fedex1 wrote:
> I have a question, why have a task queue API l
Hi
It seems that the massive increase startup times has settled down.
But we effectively had to app instances down for about 16 hours due to
the issue.
It is clear the startup peformance issue is not my code as it was
affecting a other people, but
was not widespread enough to get on the system st
I hope this gets fixed.
On Sep 2, 12:09 am, Darien Caldwell wrote:
> Interesting. I had the exact same thing happen to me this morning,
> except that I clicked "Remind me later". I just started over from my
> original URL when the errors occurred, and it proceeded fine after
> that. I'm betting
http://code.google.com/appengine/docs/java/config/appconfig.html#Enabling_Sessions
The documentation is pretty good:
http://code.google.com/appengine/docs/java/overview.html
Robert
On Wed, Sep 1, 2010 at 02:35, Vibhuti Gupta wrote:
> Hello
>
> I am new to google app engine and am facing pr
You have to store both A and B. At least in Python, and I assume in
Java, storing A will not auto-persist B.
Robert
On Wed, Sep 1, 2010 at 06:39, ping wrote:
> Hello,
> I wonder whats the exact approach of storing one-to-many related
> entities into the datastore.
> for example having a
Yes, that was kind of my idea, though I'm lazily just culling the
expired entities when the next request is made for any of the
entities. I didn't think of the memcache though, I'll have to look
into that. Thanks.
On Aug 26, 5:17 pm, "Ikai L (Google)" wrote:
> The best way would probably to gen
What is FocusPad? Are the other users also using it?
Robert
On Mon, Aug 30, 2010 at 09:30, phatmann wrote:
> I downloaded the logs so I could inspect them directly. Here is an
> excerpt:
>
> 217.43.86.19 - jpage505 [17/Aug/2010:15:50:28 -0700] "PUT /sync HTTP/
> 1.1" 500 1127 - "FocusPad 2.
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