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Hi Pete, Quite correct. I didn't notice the binary in the tarball. So, I used the binary that was subsequently referred to. I guess that binary wasn't the right one. Andy ----- Original Message ----- From: "Peter Elmer" <[log in to unmask]> To: "abh" <[log in to unmask]> Cc: "Enrica Antonioli" <[log in to unmask]>; "HyperNews xrootd" <[log in to unmask]> Sent: Tuesday, May 31, 2005 9:21 PM Subject: Re: xrootd crash on redirector at CNAF > Hi Andy, > > Enrica specified the OS version below (Scientific Linux CERN Release > 3.0.4). > Ignore the "CERN" (and send them nasty messages about it as they are just > ridiculous), but once I unzipped the core file and using the xrootd binary > from the tarball: > > > $BFROOT/www/Computing/Distributed/xrootd/download/20050328-0656/xrootd-20050328-0656.i386_rhel30.tgz > > I was able to do the following on noric01 (a RHEL3 Update 4 machine at > SLAC): > > (gdb) where > #0 0x08062415 in XrdXrootdProtocol::Match(XrdLink*) () > #1 0x0807252d in XrdProtocol_Select::Process(XrdLink*) () > #2 0x0806d626 in XrdLink::DoIt() () > #3 0x080739c0 in XrdScheduler::Run() () > #4 0x08072a20 in XrdStartWorking(void*) () > #5 0x0807f4c2 in XrdOucThread_Xeq () > #6 0x00c82dec in start_thread () from /lib/tls/libpthread.so.0 > #7 0x002a3a2a in clone () from /lib/tls/libc.so.6 > > I think this is just the same crash reported some time ago by Dan Bradley > and fixed in subsequent versions. (So if we fix the last problems in > the current pre-production release so that it becomes "production", they > should move ahead to the new version.) > > Pete > > > On Tue, May 31, 2005 at 05:38:20PM -0700, abh wrote: >> Hi Enrica, >> >> One more thing.... what is the operating system that was being used >> (i.e., >> what version of Linux). I can't get my gdb here to tell me anything >> meaningful about the core file, sigh. I suspect an incompatibility >> between >> my OS and your OS. >> >> Andy >> >> ----- Original Message ----- >> From: "Enrica Antonioli" <[log in to unmask]> >> To: "abh" <[log in to unmask]> >> Cc: "HyperNews xrootd" <[log in to unmask]> >> Sent: Tuesday, May 24, 2005 6:38 AM >> Subject: xrootd crash on redirector at CNAF >> >> >> >Hi Andy, >> > >> >yesterday evening (at about 21.40 Itaian time) xrootd crashed on one of >> >the two redirectors at CNAF. >> > >> >If you have time, could you please have a look to the core file? >> >I put it in: >> >/afs/slac.stanford.edu/u/br/antoniol/core.31619.gz >> > >> >the log files are: >> > >> >/afs/slac.stanford.edu/u/br/antoniol/xrdlog.20050523 >> >/afs/slac.stanford.edu/u/br/antoniol/olbdlog.20050523 >> > >> >We are using xrootd-20050328-0656 running on a >> >Scientific Linux CERN Release 3.0.4 machine. >> > >> >Thanks, >> >Enrica >> > >> > >> > > > > > ------------------------------------------------------------------------- > Peter Elmer E-mail: [log in to unmask] Phone: +41 (22) 767-4644 > Address: CERN Division PPE, Bat. 32 2C-14, CH-1211 Geneva 23, Switzerland > ------------------------------------------------------------------------- >