Date: Tue, 2 Mar 1999 10:15:55 -0500 From: Barry Lustig <barry@lustig.com> To: freebsd-stable@freebsd.org Subject: ypserv Message-ID: <19990302151556.7842.qmail@devious.lustig.com>
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I'm am having continual problems with ypserv on a number of my systems.
They boxes are running the latest cvsup of 2.2.8. I am seeing many segv's at
this point:
dns5(14)# gdb /usr/sbin/ypserv-d /ypserv-d.core
Core was generated by `ypserv-d'.
Program terminated with signal 11, Segmentation fault.
#0 0x8be58955 in ?? ()
(gdb) bt
#0 0x8be58955 in ?? ()
#1 0x7972 in svc_getreqset (readfds=0xefbfd940)
at /usr/src/lib/libc/../libc/rpc/svc.c:435
#2 0x4e31 in yp_svc_run () at /usr/src/usr.sbin/ypserv/yp_main.c:145
#3 0x53e0 in main (argc=1, argv=0xefbfd9b8)
at /usr/src/usr.sbin/ypserv/yp_main.c:335
(gdb) up
#1 0x7972 in svc_getreqset (readfds=0xefbfd940)
at /usr/src/lib/libc/../libc/rpc/svc.c:435
435 if (SVC_RECV(xprt, &msg)) {
I added the code from current to svc.c to check if xprt is NULL, but I'm
still seeing problems. I am also getting corruption in other places and am
seeing lots of child processes that aren't exiting.
By the way, ypserv-d is just a ypserv that doesn't run as a daemon. I've
had to run it under supervise so that a new one can get started when the old
one dies.
Is anyone having sucess using ypserv in a mixed Sun, SGI, AIX, BSD environment?
barry
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