Hi there,

from the yesterday I started to see a lot of deadline exceptions, memcache 
writes exceptions, datastore exceptions - I haven't changed the code from 
last 6 month and I've just tried to fix those errors by playing with 
idle/automatic instance spinning but its getting just worse (even if I 
returned those to original setting aka 14-15seconds queue, 1 min instance 
and 1 automatic instance). I've also noticed that my residence instance is 
not running anymore, I see some dynamic instances spinning and sometimes 
dynamic instance serves >5k request but can't see my residence instance at 
all. Previously my res instance was sitting there and catching all the 
traffic.

BTW I've started to use the app as a backend for my frontend Spring app 
sitting in Appfog - I'm calling GAE through rest template with apache http 
client set to concurrent connection manager with connection queue and I 
have a feeling that it doesn't work very well with dynamic instances as the 
connection managers struggles with dying connections (I guess when dynamic 
instance stops the connections is not handled to other instance but the 
connection manager needs to find out the connection is broken and open the 
new one) - is this correct assumption?

app name is 
ms-librari-st<https://appengine.google.com/dashboard?&app_id=ms-librari-st>

cheers

-- 
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/-/HzrntJ4i4rAJ.
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