Hello all,

I'm trying to make heads-or-tails of this. Lately I've seen a few
worrying requests where, on a cold start, memcache fails and the
resulting enormous stacktrace wipes out the history in my logs, so the
charts end up empty.

A cold start request such as this one will typically make about 10
contains() and get() requests on the memcache. I don't understand why
the request didn't error out, or how it produced such a gigantic
trace. Here it is, in all its beauty:

http://dl.dropbox.com/u/353497/gae.txt

Please forgive the crude removal of internal details from that file.
The occassional memcache failure isn't a big deal, its the monster
stacktrace that I'd like to avoid. Any insight into how this happens
would be much appreciated.

Also, after a couple of weeks of absolutely stellar performance from
GAE following March's rough patch, my app is back to rapidly-cycling
instances getting killed and spun up. Anyone else seeing anything
similar?

Appid: hrkleio

Thanks!

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