Hi Jon

I appreciate the look and the feedback, other than the index the  
timeouts really only started occuring recently so I am presuming they  
were caused by long URL fetches (which also only seemed to have  
occurred recently - the twitter api hasn't been slow from another  
service I run)

For sure, the datastore timeouts may be at the end, but now I am only  
really seeing errors because I put a lot of retry logic inplace.  The  
inserts are the end of the script because I was trying to be  
performant by using a batch put.

I think



On 28 May 2009, at 00:16, Jon McAlister <[email protected]> wrote:

>
> Hi Paul,
>
> The reason the index building has taken this long for you is just
> because of the amount of data your app has in the datastore. However,
> our index building workflow is not very loaded right now so I reset
> your "Workflow Backend Index Task Count" quota level and it should go
> a bit faster now. Afaict, it's been building now for 12 hours, but it
> is now about 80% done. A big feature I'd like to see done is making
> this data available in the admin console so you can track the progress
> more than just the "Building|Serving|Error" we show now. Hopefully we
> should have that out soon.
>
> Also, about the datastore timeouts, I took a brief glance at your
> error logs. It appears as if you are only starting the datastore
> request near the end of the 30-second request deadline. It looks like
> you do some urlfetch calls and those sometimes take up to 30 seconds,
> and then you kick off one datastore call and it deadlines. Have a look
> at the timestamps in the logs and you'll see what I mean. I'm sure
> this doesn't account for all of your datastore timeouts, but I did see
> a fair amount of that going on.
>
> Jon
>
> On Wed, May 27, 2009 at 11:33 AM, Paul Kinlan  
> <[email protected]> wrote:
>> Hi Guys.
>>
>> AppId: Twitterautofollow.
>>
>> I have three main issues at the moment.
>>
>> I am seeing an insane number of Datastore timeouts at the moment  
>> reads and
>> writes - this has been occurring for a couple of days now?
>> I understand there have been issues with UrlFetch yesterday. But I  
>> am still
>> seeing a massive number of issues with requests timing out.
>> I created one new index today and now I am seeing "Your application  
>> is
>> exceeding a quota: Workflow Backend Index Task Count"  It is a  
>> relativly
>> simple index that includes a __key__ property.  The object in  
>> question has
>> no List Properties.
>>
>> I am getting increasingly frustrated at the moment, especially  
>> since I am
>> paying a relativly significant amount each month now.
>>
>> Paul.
>>
>>>
>>
>
> >

--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups 
"Google App Engine" group.
To post to this group, send email to [email protected]
To unsubscribe from this group, send email to 
[email protected]
For more options, visit this group at 
http://groups.google.com/group/google-appengine?hl=en
-~----------~----~----~----~------~----~------~--~---

Reply via email to