I'm typically used to seeing this kind of error code for a missing plugin, but I've got a device that is accepting tcp connections and then due to a local misconfiguration, immediately closing them.
But rather than a normal critical I'm getting: """ (Return code of 141 is out of bounds) """ When run by hand I have: """ root@ops-mon-nagios3 /usr/local/nagios/libexec $ ./check_http -H device.domain.com -w "10" -c "20" -S -p "83" -f follow CRITICAL - Cannot make SSL connection root@ops-mon-nagios3 /usr/local/nagios/libexec $ echo $? 141 """ Anyone seen this before? Is this resolved in nagios-plugins > 1.4.15? Here's some potentially useful, lightly filtered strace output, showing it exiting on a SIGPIPE: """ socket(PF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 connect(3, {sa_family=AF_INET, sin_port=htons(83), sin_addr=inet_addr("68.232.133.59")}, 16) = 0 write(3, "\200w\1\3\1\0N\0\0\0 \0\0009\0\0008\0\0005\0\0\26\0\0\23\0\0\n\7\0\300"..., 121) = -1 ECONNRESET (Connection reset by peer) fstat(1, {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 5), ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2ab9e22dd000 write(1, "CRITICAL - Cannot make SSL conne"..., 39) = 39 write(3, "\200w\1\3\1\0N\0\0\0 \0\0009\0\0008\0\0005\0\0\26\0\0\23\0\0\n\7\0\300"..., 121) = -1 EPIPE (Broken pipe) --- SIGPIPE (Broken pipe) @ 0 (0) --- +++ killed by SIGPIPE +++ -- Mike Lindsey -- Mike Lindsey ------------------------------------------------------------------------------ Got visibility? Most devs has no idea what their production app looks like. Find out how fast your code is with AppDynamics Lite. http://ad.doubleclick.net/clk;262219671;13503038;y? http://info.appdynamics.com/FreeJavaPerformanceDownload.html _______________________________________________ Nagios-users mailing list Nagios-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nagios-users ::: Please include Nagios version, plugin version (-v) and OS when reporting any issue. ::: Messages without supporting info will risk being sent to /dev/null