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Hi Brian, On 01/16/14 11:18, Brian Bockelman wrote: > Hi Matevz, > > I've seen this happen before, but never tracked it down. Two thoughts: > > 1) Did the process run out of file descriptors? > 2) Did you hit the thread limit? Don't really think so ... if anything, it would be a thread limit. I have (from /proc/xxx/limits on current redirector, I stopped the old one before massaging the log): Max processes 1024 514545 processes Max open files 65536 65536 files Matevz > Many daemons (in general, don't know about Xrootd) tend to hit weird error conditions when this happens. > > Brian > > On Jan 16, 2014, at 1:15 PM, Matevz Tadel <[log in to unmask]> wrote: > >> Hi, >> >> I got the disk filled up during the night on the UCSD redirector with stuff like this: >> ... >> 140116 04:08:34 109203 XrdPoll: Unable to exclude link nagios.14319:[log in to unmask]; bad file descriptor >> 140116 04:08:34 109203 XrdPoll: Sever event occured for nagios.14319:[log in to unmask] >> 140116 04:08:34 109203 XrdPoll: Unable to exclude link nagios.14319:[log in to unmask]; bad file descriptor >> 140116 04:08:34 109203 XrdPoll: Sever event occured for nagios.14319:[log in to unmask] >> 140116 04:08:34 109203 XrdPoll: Unable to exclude link nagios.14319:[log in to unmask]; bad file descriptor >> 140116 04:08:34 109203 XrdPoll: Sever event occured for nagios.14319:[log in to unmask] >> 140116 04:08:34 109203 XrdPoll: Unable to exclude link nagios.14319:[log in to unmask]; bad file descriptor >> 140116 04:08:34 109203 XrdPoll: Sever event occured for nagios.14319:[log in to unmask] >> 140116 04:08:34 109203 XrdPoll: Unable to exclude link nagios.14319:[log in to unmask]; bad file descriptor >> 140116 04:08:34 109203 XrdPoll: Sever event occured for nagios.14319:[log in to unmask] >> 140116 04:08:34 109203 XrdPoll: Unable to exclude link nagios.14319:[log in to unmask]; bad file descriptor >> ... >> >> Any ideas? :) This was with 3.3.3. >> >> Cheers, >> Matevz >> >> ######################################################################## >> Use REPLY-ALL to reply to list >> >> To unsubscribe from the XROOTD-DEV list, click the following link: >> https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=XROOTD-DEV&A=1 > ######################################################################## Use REPLY-ALL to reply to list To unsubscribe from the XROOTD-DEV list, click the following link: https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=XROOTD-DEV&A=1