I just noticed that my ulimit for core dumps was set to 0. I have changed it to unlimited and I hope to see a core file on the next crash. Just as a note so if others have the same issue. To see the ulimit settings ulimit -a To set the core limit ulimit -c unlimited Dusten On Wed, Dec 23, 2009 at 03:41, Kinkie <gkinkie@xxxxxxxxx> wrote: > On Tue, Dec 22, 2009 at 8:54 PM, Dusten Splan <dsplan@xxxxxxxxxxxxxx> wrote: >> I'm seeing my squid processes die and restart. I think it's related >> to a bad cache file but I am unsure how to track it down. I have >> rebuilt the cache by removing the swap.state file and starting squid >> back up. >> >> Here's what I'm seeing in my logs. >> >> 2009/12/21 22:07:01| WARNING: 1 swapin MD5 mismatches >> 2009/12/21 22:07:01| could not parse headers from on disk structure! >> FATAL: Received Segment Violation...dying. >> 2009/12/21 22:07:01| storeDirWriteCleanLogs: Starting... >> 2009/12/21 22:07:01| WARNING: Closing open FD 58 >> 2009/12/21 22:07:01| WARNING: Closing open FD 59 >> 2009/12/21 22:07:01| 65536 entries written so far. >> 2009/12/21 22:07:01| 131072 entries written so far. > > Please see if you can find a core dump in your coredump_dir. It might > contain valuable information to understand the cause of the problem. > > Please see http://wiki.squid-cache.org/SquidFaq/BugReporting > > > -- > /kinkie >