I'm seeing the same issue.. for the last 3 days latency has skyrocketed and 
my costs have over doubled.   Here's my graph for the past 7 days


<https://lh5.googleusercontent.com/-JCpRQX6MeFk/T7xrHDMMX8I/AAAAAAAAAzk/LcVjYw1awMo/s1600/skywords.jpg>


On Tuesday, May 22, 2012 2:04:53 PM UTC-7, Rishi Arora wrote:
>
> Here's what my milliseconds/request looks like, although the #instances 
> follows a similar pattern, and translates directly into higher costs (5x 
> normal usage today)
>
> On Tue, May 22, 2012 at 4:01 PM, Rishi Arora <[email protected]>wrote:
>
>> Perhaps similar to what I'm seeing.  Although I was able to use the 
>> appstats tool to determine that the deadlines were being missed 
>> specifically because of memcache API calls.  Perhaps you can determine from 
>> appstats if its the same for you?
>>
>> If so, please star this issue that I logged:
>>
>> code.google.com/p/googleappengine/issues/detail?id=7554
>>
>>
>>
>> On Tue, May 22, 2012 at 2:02 PM, Robert Morgan <[email protected]>wrote:
>>
>>> Beginning about 18 hours ago, the milliseconds/Request on one of our 
>>> apps began to ramp and is now over 100 seconds for a trivial response 
>>> (which historically takes 2 seconds). Our other apps are fine, and the AE 
>>> status page is clear.
>>>
>>> It's an app that we use for development, it's been around for ages and 
>>> still runs the Master-Slave datastore. Python. The ramping just started -- 
>>> we had not deployed a new server version in about a week, and our client 
>>> usage remains low and patterns haven't changed.
>>>
>>> I've poked at it trying to see if I can determine some threshold, but 
>>> even a very simple return now fails due to DeadlineExceeded. 
>>>
>>> This really feels like it's a system issue -- any ideas on what I can do 
>>> next?
>>>
>>> Thanks,
>>> :R
>>>
>>> -- 
>>> You received this message because you are subscribed to the Google 
>>> Groups "Google App Engine" group.
>>> To view this discussion on the web visit 
>>> https://groups.google.com/d/msg/google-appengine/-/rYY5Gw9UuE8J.
>>> 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.
>>>
>>
>>
>

-- 
You received this message because you are subscribed to the Google Groups 
"Google App Engine" group.
To view this discussion on the web visit 
https://groups.google.com/d/msg/google-appengine/-/eDY4e0D-tH4J.
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