supervisor安装部署和使用实例

# 安装
easy_install supervisor

setuptools (latest) from http://pypi.python.org/pypi/setuptools.
meld3 (latest) from http://www.plope.com/software/meld3/.
elementtree (latest) from http://effbot.org/downloads#elementtree.

include区段修改为：
[include]
files = /etc/supervisord.conf.d/*.conf

每个需要管理的进程分别写在一个文件里面，放在/etc/supervisord.conf.d/目录下，便于管理。例如：test.conf
[program:sqlparse]
directory = /var/local/python
command = /use/bin python test.py

#!/bin/sh
#
# /etc/rc.d/init.d/supervisord
#
# Supervisor is a client/server system that
# allows its users to monitor and control a
# number of processes on UNIX-like operating
# systems.
#
# chkconfig: -
# description: Supervisor Server
# processname: supervisord # Source init functions
. /etc/init.d/functions RETVAL=
prog="supervisord"
pidfile="/tmp/supervisord.pid"
lockfile="/var/lock/subsys/supervisord" start()
{
echo -n $"Starting $prog: "
daemon --pidfile $pidfile supervisord -c /etc/supervisord.conf
RETVAL=$?
echo
[ $RETVAL -eq ] && touch ${lockfile}
} stop()
{
echo -n $"Shutting down $prog: "
killproc -p ${pidfile} /usr/bin/supervisord
RETVAL=$?
echo
if [ $RETVAL -eq ] ; then
rm -f ${lockfile} ${pidfile}
fi
} case "$1" in start)
start
;; stop)
stop
;; status)
status $prog
;; restart)
stop
start
;; *)
echo "Usage: $0 {start|stop|restart|status}"
;; esac

; Sample supervisor config file.
;
; For more information on the config file, please see:
; http://supervisord.org/configuration.html
;
; Note: shell expansion ("~" or "$HOME") is not supported. Environment
; variables can be expanded using this syntax: "%(ENV_HOME)s". [unix_http_server]
file=/tmp/supervisor.sock ; (the path to the socket file)
;chmod= ; socket file mode (default )
;chown=nobody:nogroup ; socket file uid:gid owner
;username=user ; (default is no username (open server))
;password= ; (default is no password (open server)) ;[inet_http_server] ; inet (TCP) server disabled by default
;port=127.0.0.1: ; (ip_address:port specifier, *:port for all iface)
;username=user ; (default is no username (open server))
;password= ; (default is no password (open server)) [inet_http_server] ; inet (TCP) server disabled by default
port=0.0.0.0: ; (ip_address:port specifier, *:port for all iface)
username=supervisor ; (default is no username (open server))
password=supervisor ; (default is no password (open server)) [supervisord]
logfile=/tmp/supervisord.log ; (main log file;default $CWD/supervisord.log)
logfile_maxbytes=50MB ; (max main logfile bytes b4 rotation;default 50MB)
logfile_backups= ; (num of main logfile rotation backups;default )
loglevel=info ; (log level;default info; others: debug,warn,trace)
pidfile=/tmp/supervisord.pid ; (supervisord pidfile;default supervisord.pid)
nodaemon=false ; (start in foreground if true;default false)
minfds= ; (min. avail startup file descriptors;default )
minprocs= ; (min. avail process descriptors;default )
;umask= ; (process file creation umask;default )
;user=chrism ; (default is current user, required if root)
;identifier=supervisor ; (supervisord identifier, default is 'supervisor')
;directory=/tmp ; (default is not to cd during start)
;nocleanup=true ; (don't clean up tempfiles at start;default false)
;childlogdir=/tmp ; ('AUTO' child log dir, default $TEMP)
;environment=KEY="value" ; (key value pairs to add to environment)
;strip_ansi=false ; (strip ansi escape codes in logs; def. false) ; the below section must remain in the config file for RPC
; (supervisorctl/web interface) to work, additional interfaces may be
; added by defining them in separate rpcinterface: sections
[rpcinterface:supervisor]
supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface [supervisorctl]
serverurl=unix:///tmp/supervisor.sock ; use a unix:// URL for a unix socket
;serverurl=http://127.0.0.1:9001 ; use an http:// url to specify an inet socket
;username=chris ; should be same as http_username if set
;password= ; should be same as http_password if set
;prompt=mysupervisor ; cmd line prompt (default "supervisor")
;history_file=~/.sc_history ; use readline history if available ; The below sample program section shows all possible program subsection values,
; create one or more 'real' program: sections to be able to control them under
; supervisor. ;[program:theprogramname]
;command=/bin/cat ; the program (relative uses PATH, can take args)
;process_name=%(program_name)s ; process_name expr (default %(program_name)s)
;numprocs= ; number of processes copies to start (def )
;directory=/tmp ; directory to cwd to before exec (def no cwd)
;umask= ; umask for process (default None)
;priority= ; the relative start priority (default )
;autostart=true ; start at supervisord start (default: true)
;autorestart=unexpected ; whether/when to restart (default: unexpected)
;startsecs= ; number of secs prog must stay running (def. )
;startretries= ; max # of serial start failures (default )
;exitcodes=, ; 'expected' exit codes for process (default ,)
;stopsignal=QUIT ; signal used to kill process (default TERM)
;stopwaitsecs= ; max num secs to wait b4 SIGKILL (default )
;stopasgroup=false ; send stop signal to the UNIX process group (default false)
;killasgroup=false ; SIGKILL the UNIX process group (def false)
;user=chrism ; setuid to this UNIX account to run the program
;redirect_stderr=true ; redirect proc stderr to stdout (default false)
;stdout_logfile=/a/path ; stdout log path, NONE for none; default AUTO
;stdout_logfile_maxbytes=1MB ; max # logfile bytes b4 rotation (default 50MB)
;stdout_logfile_backups= ; # of stdout logfile backups (default )
;stdout_capture_maxbytes=1MB ; number of bytes in 'capturemode' (default )
;stdout_events_enabled=false ; emit events on stdout writes (default false)
;stderr_logfile=/a/path ; stderr log path, NONE for none; default AUTO
;stderr_logfile_maxbytes=1MB ; max # logfile bytes b4 rotation (default 50MB)
;stderr_logfile_backups= ; # of stderr logfile backups (default )
;stderr_capture_maxbytes=1MB ; number of bytes in 'capturemode' (default )
;stderr_events_enabled=false ; emit events on stderr writes (default false)
;environment=A="",B="" ; process environment additions (def no adds)
;serverurl=AUTO ; override serverurl computation (childutils) ; The below sample eventlistener section shows all possible
; eventlistener subsection values, create one or more 'real'
; eventlistener: sections to be able to handle event notifications
; sent by supervisor. ;[eventlistener:theeventlistenername]
;command=/bin/eventlistener ; the program (relative uses PATH, can take args)
;process_name=%(program_name)s ; process_name expr (default %(program_name)s)
;numprocs= ; number of processes copies to start (def )
;events=EVENT ; event notif. types to subscribe to (req'd)
;buffer_size= ; event buffer queue size (default )
;directory=/tmp ; directory to cwd to before exec (def no cwd)
;umask= ; umask for process (default None)
;priority=- ; the relative start priority (default -)
;autostart=true ; start at supervisord start (default: true)
;autorestart=unexpected ; whether/when to restart (default: unexpected)
;startsecs= ; number of secs prog must stay running (def. )
;startretries= ; max # of serial start failures (default )
;exitcodes=, ; 'expected' exit codes for process (default ,)
;stopsignal=QUIT ; signal used to kill process (default TERM)
;stopwaitsecs= ; max num secs to wait b4 SIGKILL (default )
;stopasgroup=false ; send stop signal to the UNIX process group (default false)
;killasgroup=false ; SIGKILL the UNIX process group (def false)
;user=chrism ; setuid to this UNIX account to run the program
;redirect_stderr=true ; redirect proc stderr to stdout (default false)
;stdout_logfile=/a/path ; stdout log path, NONE for none; default AUTO
;stdout_logfile_maxbytes=1MB ; max # logfile bytes b4 rotation (default 50MB)
;stdout_logfile_backups= ; # of stdout logfile backups (default )
;stdout_events_enabled=false ; emit events on stdout writes (default false)
;stderr_logfile=/a/path ; stderr log path, NONE for none; default AUTO
;stderr_logfile_maxbytes=1MB ; max # logfile bytes b4 rotation (default 50MB)
;stderr_logfile_backups ; # of stderr logfile backups (default )
;stderr_events_enabled=false ; emit events on stderr writes (default false)
;environment=A="",B="" ; process environment additions
;serverurl=AUTO ; override serverurl computation (childutils) ; The below sample group section shows all possible group values,
; create one or more 'real' group: sections to create "heterogeneous"
; process groups. ;[group:thegroupname]
;programs=progname1,progname2 ; each refers to 'x' in [program:x] definitions
;priority= ; the relative start priority (default ) ; The [include] section can just contain the "files" setting. This
; setting can list multiple files (separated by whitespace or
; newlines). It can also contain wildcards. The filenames are
; interpreted as relative to this file. Included files *cannot*
; include files themselves. ;[include]
;files = relative/directory/*.ini [include]
files = /etc/supervisord.conf.d/*.conf

[program:redis]
directory=/usr/local/src/redis-2.6.
command=/usr/local/src/redis-2.6./src/redis-server redis.conf stdout_logfile=/tmp/redis_access.log
stderr_logfile=/tmp/redis_error.log
autostart=true
autorestart=true
startsecs= ; Need to wait for currently executing tasks to finish at shutdown.
; Increase this if you have very long running tasks.
stopwaitsecs = ; if rabbitmq is supervised, set its priority higher
; so it starts first
priority=

worker_processes ;
daemon off;
events {
#use epoll;
worker_connections ;
}
http{
#gzip on;
#gzip_min_length ;
#gzip_buffers 16k;
#gzip_http_version 1.0;
#gzip_comp_level ;
#gzip_types text/plain application/x-javascript text/css application/xml;
#gzip_vary on; upstream 192.168.56.11 {
#这里指定多个源服务器，ip:端口,80端口的话可写可不写
server 127.0.0.1:;
server 127.0.0.1:;
server 127.0.0.1:;
server 127.0.0.1:; }
server {
listen ;
location / {
#rewrite ^/smmp/servletsendmoremsg\.do$ /send last;
proxy_redirect off;
proxy_set_header Host $host;
proxy_set_header X-Forwarded-For $remote_addr;
proxy_pass http://192.168.56.11; } } # server {
# listen ;
# ssl on;
# ssl_certificate server.crt;
# ssl_certificate_key server.key;
#
# ssl_session_timeout 5m;
#
# ssl_protocols SSLv2 SSLv3 TLSv1;
# ssl_ciphers HIGH:!aNULL:!MD5;
# ssl_prefer_server_ciphers on;
# location / {
# proxy_redirect off;
# proxy_set_header Host $host;
# proxy_set_header X-Forwarded-For $remote_addr;
# proxy_pass http://192.168.56.11;
#
# }
#
# }
}

; ==============================================
; celery worker supervisor example for Django
; ============================================== [program:celeryworker]
command=/usr/local/bin/python manage.py celery worker --loglevel=INFO --queues=db_write_back_queue
directory=/usr/local/workspace_eclipse3.7.2/sms_web numprocs=
stdout_logfile=/tmp/celeryworker.log
stderr_logfile=/tmp/celeryworker.log
autostart=true
autorestart=true
startsecs= ; Need to wait for currently executing tasks to finish at shutdown.
; Increase this if you have very long running tasks.
stopwaitsecs = ; if rabbitmq is supervised, set its priority higher
; so it starts first
priority= ;process_name = %(program_name)s-%(process_num)d
;numprocs=

; ==============================================
; celery worker supervisor example for Django
; ============================================== [program:celerybeat]
command=/usr/local/bin/python manage.py celery beat -s /var/log/sms_web/celerybeat-schedule --loglevel=INFO
directory=/usr/local/workspace_eclipse3.7.2/sms_web numprocs=
stdout_logfile=/tmp/celerybeat.log
stderr_logfile=/tmp/celerybeat.log
autostart=true
autorestart=true
startsecs= ; Need to wait for currently executing tasks to finish at shutdown.
; Increase this if you have very long running tasks.
stopwaitsecs = ; if rabbitmq is supervised, set its priority higher
; so it starts first
priority= ;process_name = %(program_name)s-%(process_num)d
;numprocs=

[program:venus-]
directory=/usr/local/workspace_eclipse3.7.2/venus
command=/usr/local/bin/python main.py --port=
stdout_logfile=/tmp/venus_8003.log
stderr_logfile=/tmp/venus_8003.log
autostart=true
autorestart=true
priority= [program:venus-]
directory=/usr/local/workspace_eclipse3.7.2/venus
command=/usr/local/bin/python main.py --port=
stdout_logfile=/tmp/venus_8004.log
stderr_logfile=/tmp/venus_8004.log
autostart=true
autorestart=true
priority= [program:venus-]
directory=/usr/local/workspace_eclipse3.7.2/venus
command=/usr/local/bin/python main.py --port=
stdout_logfile=/tmp/venus_8005.log
stderr_logfile=/tmp/venus_8005.log
autostart=true
autorestart=true
priority= [program:venus-]
directory=/usr/local/workspace_eclipse3.7.2/venus
command=/usr/local/bin/python main.py --port=
stdout_logfile=/tmp/venus_8006.log
stderr_logfile=/tmp/venus_8006.log
autostart=true
autorestart=true
priority=
~

[program:receiver-cmpp]
directory=/usr/local/workspace_eclipse3.7.2/sms_tool
command=/usr/local/bin/python receiver_cmpp.py stdout_logfile=/tmp/receiver_cmpp.log
stderr_logfile=/tmp/receiver_cmpp.log
autostart=true
autorestart=true
startsecs= ; Need to wait for currently executing tasks to finish at shutdown.
; Increase this if you have very long running tasks.
stopwaitsecs = ; if rabbitmq is supervised, set its priority higher
; so it starts first
priority=

supervisorctl update