Edward Z. Yang wrote: > Excerpts from Rich Megginson's message of Mon Sep 20 11:37:32 -0400 2010: > >> What platform? What version of 389-ds-base? Can you install the >> 389-ds-base-debuginfo package? >> You will have to enable the directory server to produce a core dump. >> 1) edit /etc/sysconfig/dirsrv-instancename - add ulimit -c unlimited >> 2) sysctl -w fs.suid_dumpable=1 >> > > Hi Rich, > > We've seen this error on 1.2.6 (F13) too; unfortunately, we're having > a bit of difficulty turning on core dumping. > > ns-slapd[10129]: segfault at 74c1 ip 00007f637caff675 sp 00007f636e97acb0 error 4 in libcrypto.so.1.0.0a[7f637ca4b000+171000] > > The end of our dirsrv sysconfig is: > > ulimit -c unlimited > DAEMON_COREFILE_LIMIT=unlimited > > and we've managed to get a core dump by sending a manual SEGV to the > ns-slapd process. I'm not sure why this particular segfault didn't get > a dump. Any insight? > I just don't know - if you have ulimit -c unlimited and sysctl -w fs.suid_dumpable=1 It should allow core dumps in /var/log/dirsrv/slapd-instancename > Edward >
