yes..below is the o/p that i receive from pstack... # ps -ef|grep -i syslog root 27430 27421 46 01:37:54 ? 0:52 /opt/soe/local/syslog-ng-3.3.6/sbin/syslog-ng -f /opt/soe/local/syslog_ng/etc/s root 27443 27435 0 01:38:47 pts/1 0:00 grep -i syslog # pstack 27430 27430: /opt/soe/local/syslog-ng-3.3.6/sbin/syslog-ng -f /opt/soe/local/syslog ff154e50 iv_signal_prepare (ff154e24, ff0d0000, 0, ff0d6be0, 0, ffbffc50) + 2c fee178ac run_prefork (fee40594, fee40594, 0, ff0d6000, 24738, fee40544) + 30 ff0bc794 fork1 (ff0d6000, ff0d0000, 24630, ff0d6be0, 0, ffbffc50) + 2c ff0bc8d8 fork (ff0d0000, 4, ff18a2ec, ff0d6000, 0, 1000) + 28 ff12110c g_process_start (12a68, ffbffd2c, 24630, fffff400, 0, ffbffc50) + 4a4 0001145c main (12800, 23000, ffbffd64, 230f0, 7d8, ffbffe14) + 138 00011068 _start (0, ffbffd4c, 1, ff3db728, ff3ee814, ff3ee000) + 5c # pstack 27430 27430: /opt/soe/local/syslog-ng-3.3.6/sbin/syslog-ng -f /opt/soe/local/syslog ff154e54 iv_signal_prepare (ff154e24, ff0d0000, 0, ff0d6be0, 0, ffbffc50) + 30 fee178ac run_prefork (fee40594, fee40594, 0, ff0d6000, 24738, fee40544) + 30 ff0bc794 fork1 (ff0d6000, ff0d0000, 24630, ff0d6be0, 0, ffbffc50) + 2c ff0bc8d8 fork (ff0d0000, 4, ff18a2ec, ff0d6000, 0, 1000) + 28 ff12110c g_process_start (12a68, ffbffd2c, 24630, fffff400, 0, ffbffc50) + 4a4 0001145c main (12800, 23000, ffbffd64, 230f0, 7d8, ffbffe14) + 138 00011068 _start (0, ffbffd4c, 1, ff3db728, ff3ee814, ff3ee000) + 5c # pstack 27430 27430: /opt/soe/local/syslog-ng-3.3.6/sbin/syslog-ng -f /opt/soe/local/syslog ff154e50 iv_signal_prepare (ff154e24, ff0d0000, 0, ff0d6be0, 0, ffbffc50) + 2c fee178ac run_prefork (fee40594, fee40594, 0, ff0d6000, 24738, fee40544) + 30 ff0bc794 fork1 (ff0d6000, ff0d0000, 24630, ff0d6be0, 0, ffbffc50) + 2c ff0bc8d8 fork (ff0d0000, 4, ff18a2ec, ff0d6000, 0, 1000) + 28 ff12110c g_process_start (12a68, ffbffd2c, 24630, fffff400, 0, ffbffc50) + 4a4 0001145c main (12800, 23000, ffbffd64, 230f0, 7d8, ffbffe14) + 138 00011068 _start (0, ffbffd4c, 1, ff3db728, ff3ee814, ff3ee000) + 5c # On Fri, Feb 8, 2013 at 6:08 PM, Gergely Nagy <algernon@balabit.hu> wrote:
Rakesh Rajasekharan <rakesh.rajasekharan@gmail.com> writes:
the truss itself does not return any o/p.... looks like something wrong with my machine..as I have the issue with all the version ( 3.3.6, 3.3.8). So, probably I will try getting another machine..
The output will be sent to the syslog-ng.truss file, that's the output I'd be interested in.
Also, since I learned about an interesting command on Solaris the other day: can you run "pstack $PID"? Where $PID is the pid of the hung syslog-ng process. The output of that command could provide hints aswell.
-- |8]
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