Hello, Am seeing an issue while sending HUP signal to nginx (for config reload) on Ubuntu14. It just kills the master process & doesn't start the new worker processes. The same works just fine on CentOS 6.6 64-bit
$ ps -eaf | grep nginx zimbra 10860 1 0 16:05 ? 00:00:00 nginx: master process /opt/zimbra/nginx/sbin/nginx -c /opt/zimbra/conf/nginx.conf zimbra 10861 10860 0 16:05 ? 00:00:00 nginx: worker process zimbra 10862 10860 0 16:05 ? 00:00:00 nginx: worker process zimbra 10863 10860 0 16:05 ? 00:00:00 nginx: worker process zimbra 10864 10860 0 16:05 ? 00:00:00 nginx: worker process zimbra 18638 25945 0 16:22 pts/0 00:00:00 grep nginx zimbra 19994 1 0 Jun02 ? 00:01:51 /usr/bin/perl -w /opt/zimbra/libexec/zmstat-nginx $ $ kill -HUP 10860 $ $ ps -eaf | grep nginx zimbra 10861 1 0 16:05 ? 00:00:00 nginx: worker process <------ same old worker processes & master process is killed zimbra 10862 1 0 16:05 ? 00:00:00 nginx: worker process zimbra 10863 1 0 16:05 ? 00:00:00 nginx: worker process zimbra 10864 1 0 16:05 ? 00:00:00 nginx: worker process zimbra 18666 18641 0 16:22 pts/1 00:00:00 tail -f log/nginx.log zimbra 18986 25945 0 16:23 pts/0 00:00:00 grep nginx zimbra 19994 1 0 Jun02 ? 00:01:51 /usr/bin/perl -w /opt/zimbra/libexec/zmstat-nginx $ >From nginx.log, i can see the SIGHUP is received 2015/06/03 16:23:14 [notice] 10860#0: signal 1 (SIGHUP) received, reconfiguring 2015/06/03 16:23:14 [debug] 10860#0: wake up, sigio 0 2015/06/03 16:23:14 [notice] 10860#0: reconfiguring 2015/06/03 16:23:14 [debug] 10860#0: posix_memalign: 00000000021EAA50:16384 @16 2015/06/03 16:23:14 [debug] 10860#0: posix_memalign: 000000000223D570:32768 @16 Any ideas on why this doesn't work on ubuntu only ? Thanks -Kunal
_______________________________________________ nginx mailing list [email protected] http://mailman.nginx.org/mailman/listinfo/nginx
