yak0 / twemsentinel Goto Github PK

@yak0

Hi,

I am facing problem that sometime event not captured at sentinel like +convert to slave event not captured by sentinel that i used due to this twemsentinel unable to update the the nutcracker conf.
So please suggest the way to solve out this problem.

Hi,

I have just configure the twemsentinel but facing below error while restart the sentinel.

restart
nutcracker: ERROR (no such process)
nutcracker: ERROR (no such process)
restart error

config.yml :-

sentinel_ip: "10.247.74.38"
sentinel_port: "26380"
twemproxy_config_file: "nutcracker.yml"
nutcracker_restart_command: "supervisorctl restart nutcracker"
log_file: "twemsentinel.log"

Please help to resolve the issue.

Hi,

I am facing issue while restart nutcracker through supervisorctl through twemsentinel.py file but its working fine when i run the supervisorctl command alone.

supervisord conf :-

supervisord]
logfile=/home/cache/supervisord.log ; (main log file;default $CWD/supervisord.log)
logfile_maxbytes=50MB ; (max main logfile bytes b4 rotation;default 50MB)
logfile_backups=10 ; (num of main logfile rotation backups;default 10)
loglevel=info ; (log level;default info; others: debug,warn,trace)
pidfile=/home/cache/supervisord.pid ; (supervisord pidfile;default supervisord.pid)
nodaemon=false ; (start in foreground if true;default false)
minfds=1024 ; (min. avail startup file descriptors;default 1024)
minprocs=200 ; (min. avail process descriptors;default 200)
;umask=022 ; (process file creation umask;default 022)
user=cache ; (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)

[supervisorctl]
serverurl=unix:///tmp/supervisor.sock ; use a unix:// URL for a unix socket
user=cache
;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=123 ; should be same as http_password if set
;prompt=mysupervisor ; cmd line prompt (default "supervisor")
;history_file=~/.sc_history ; use readline history if available

[program:nutcracker1]
command=nutcracker1 -c /home/cache/twemproxy-master/conf/nutcracker.yml -v 5 -o /home/cache/twemproxy-master/conf/nutcracker.log
stderr_logfile = /home/cache/nutcracker-err.log
stdout_logfile = /home/cache/nutcracker-out.log
startretries=40

Please help to resolve.