> >I have a recent build of BIND 9.9.3-P1 and after bringing up the service > >on a > >Solaris 10 server I begin to see many log entries like so : > > > >28-Jun-2013 15:41:17.636 sockmgr 1005a1080: unexpected POLL timeout > > > >I don't know what this is and am mildly concerned. Is this evidence > of a > >config > >problem or a compile problem or ? Really I have not seen this before > and > >there > >are roughly 5000 such entries in my log thus far today. > > > >Dennis > > just as a data point i setup a couple new 9.9.3-P1 boxes last night that > get around 30,000 qps combined and with rolling logs the last million > lines or so don't show any trace of "POLL" on centos 6.4 with bind > compiled from latest isc.org src. the only "option" i have is enable-ssl. > > not much help i know, but it does seem solaris/compile specific. maybe > something like this can help: > > http://comp.protocols.dns.bind.narkive.com/fijjEh47/workaround-solaris-s-ke > rnel-bug >
I was looking at that and thinking that my problems on Solaris 10 should not be related to a kernel bug from dark history on Solaris 8. This problem may be related to this : STD_CDEFINES=-D_TS_ERRNO -D_POSIX_PTHREAD_SEMANTICS -D_LARGEFILE64_SOURCE -DDIG_SIGCHASE=1 -DISC_SOCKET_USE_POLLWATCH=1 I think, and this is a guess, the issue is in "ISC_SOCKET_USE_POLLWATCH". I will do a rebuild without that defined and see what happens. Nothing beats trial and error :-\ Dennis _______________________________________________ Please visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this list bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users
