On Dec 31, 2005, at 3:01 AM, Paul Querna wrote:
I haven't been able to reproduce this since reporting it, and I am
still running the Event MPM, but I did recently upgrade from
FreeBSD 5.4 -> 6.0... If its a rare race condition, that might be
enough to hide it.
The bucket allocator cleanup problem might have been a contributing
factor.
Here's the patch I checked in to the trunk late yesterday:
http://svn.apache.org/viewcvs?rev=360257&view=rev
The async write logic may have increased the probability of buckets
remaining in brigades in the connection pool after the last request has
been processed on that connection (e.g., if a client drops the
connection
before the response is completely sent). That would be enough to
trigger the "freeing buckets allocated from an allocator that has
already been destroyed" situation.
Brian
