ndc: unix socket ops failing
David Carmean
dave at west.net
Thu Aug 12 05:12:36 UTC 1999
Hope this isn't too far out of the scope of this group...even though
I'm running into this problem while trying to bring up BIND 8.2, it's
probably actually a Solaris problem....
coke:/var/dns> uname -a
SunOS coke 5.6 Generic_105181-05 sun4m sparc SUNW,SPARCstation-20
coke:/var/dns> head named.run
Debug level 1
Version = named 8.2 Tue Jun 8 15:44:20 PDT 1999
dlc at coke:/usr/local/src/BIND/8.2/src/bin/named
ndc, when talking to named via /etc/ndc, works only partially and
causes named to crash with a SIGABRT after a reload. Seems to work
OK, however, when I give it the PIDfile location with -p. Trace at
level 1 gives:
ctl_wrtimeout: /etc/ndc: write timeout, closing
evDeselectFD(fd 6, mask 0x2)
ctl_srvr.c:660: REQUIRE(sess->state == writing) failed
Oddly, I was able to start this debug trace with the socket-mode ndc
session, but "reload" from the same ndc session caused the above crash.
After it's crashed, I still have this socket:
coke:/etc> ls -al ndc
srw------- 1 root 0 Aug 11 22:08 ndc
Because of my unfamiliarity with unix-mode sockets, I'm not sure where to go
next with the troubleshooting. Any ideas?
Thanks.
--
David Carmean <dlc at netapp.com>
PGP fingerprint = B1 57 EB A8 1D B9 87 86 5F 5C 51 A4 F2 5E ED FD
My God, it's full of Cars!
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