redis-server in ubuntu14.04: Bind address already in use
I started redis server on ubuntu by typing this on terminal: $redis-server
This results in following > http://paste.ubuntu.com/12688632/
aruns ~ $ redis-server
27851:C 05 Oct 15:16:17.955 # Warning: no config file specified, using the default config. In order to specify a config file use redis-server /path/to/redis.conf
27851:M 05 Oct 15:16:17.957 # You requested maxclients of 10000 requiring at least 10032 max file descriptors.
27851:M 05 Oct 15:16:17.957 # Server can't set maximum open files to 10032 because of OS error: Operation not permitted.
27851:M 05 Oct 15:16:17.958 # Current maximum open files is 4096. maxclients has been reduced to 4064 to compensate for low ulimit. If you need higher maxclients increase 'ulimit -n'.
27851:M 05 Oct 15:16:17.958 # Creating Server TCP listening socket *:6379: bind: Address already in use
How can I fix this problem, it there any manual or automated process to fix this binding.
Answer
$ ps aux | grep redis
Find the port that its running on.. In my case..
MyUser 8821 0.0 0.0 2459704 596 ?? S 4:54PM 0:03.40 redis-server *:6379
And then close the port manually
$ kill -9 8821
Re-run redis
$ redis-server