On 5/18/12 5:46 PM, Jason Grout wrote:
It does seem to me like the problems are in threads acquiring locks and possibly sending/receiving data. Maybe switching to the multithreaded flask server might help. For the record, all the other *.sagenb.org servers are switched over to 5.0 and seem like they are working fine.
Just heads-up---as you may have seen, there was a problem with the other *.sagenb.org servers on upgrade, but it was totally unrelated to the thread locking problems we're seeing on sagenb.org, and has been resolved.
I'm going to be profiling things a bit more today to try to get to the bottom of the sagenb.org thread contention problems. This might cause sagenb.org to be slow or down periodically.
Thanks, Jason -- To post to this group, send an email to sage-devel@googlegroups.com To unsubscribe from this group, send an email to sage-devel+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-devel URL: http://www.sagemath.org
