On Tue, Dec 23, 2008 at 5:30 PM, Dan Osipov <dosi...@phillyburbs.com> wrote:
> Script takes about 5 minutes to run (average). On other servers I've seen > it run over 2 hours without segfaults... All depends on how many messages > are in the NNTP mailboxes. ok, so this is def a long running script then. After applying the mentioned patch to libc-client2002edebian the issue > persisted. No change... ok, lets check that one off the list then. > I'm not running xdebug. The PHP memory limit is 512 Mb and server has 16Gb > of RAM, so it doesn't look like its exhausting all the memory, although one > of the libraries potentially could? ok, i didnt think so, but just wanted to make sure so as not to waste time, when it could be an easy fix like that. > If this helps: It looks like the script is dropping connection to the NNTP server. If it then tries to open another mailbox, it segfaults. > Otherwise it continues to run successfully. hmm, well, i dont see any sort of functions in the imap api that check the integriy of the imap stream. its sounds lame, but have you considered tearing down and rebuilding the connection after a fixed number of downloads have completed. > But why does it drop the connection? maybe php's client code just wasnt designed to hold imap connections open for a long periods of time. not sure though. -nathan
