[30167] 06 Nov 01:59:24.520 # You requested maxclients of 10000 requiring at least 10032 max file descriptors.
[30167] 06 Nov 01:59:24.520 # Redis can't set maximum open files to 10032 because of OS error: Operation not permitted.
[30167] 06 Nov 01:59:24.520 # Current maximum open files is 1024. maxclients has been reduced to 4064 to compensate for low ulimit. If you need higher maxclients increase 'ulimit -n'.
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      _.-``    `.  `_.  ''-._           Redis 2.8.17 (00000000/0) 64 bit
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 (    '      ,       .-`  | `,    )     Running in stand alone mode
 |`-._`-...-` __...-.``-._|'` _.-'|     Port: 6379
 |    `-._   `._    /     _.-'    |     PID: 30167
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 |    `-._`-._        _.-'_.-'    |           http://redis.io        
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[30167] 06 Nov 01:59:24.520 # Server started, Redis version 2.8.17
[30167] 06 Nov 01:59:24.520 # WARNING overcommit_memory is set to 0! Background save may fail under low memory condition. To fix this issue add 'vm.overcommit_memory = 1' to /etc/sysctl.conf and then reboot or run the command 'sysctl vm.overcommit_memory=1' for this to take effect.
[30167] 06 Nov 01:59:24.520 * The server is now ready to accept connections on port 6379
[30167] 06 Nov 02:01:32.522 # User requested shutdown...
[30167] 06 Nov 02:01:32.522 * Saving the final RDB snapshot before exiting.
[30167] 06 Nov 02:01:32.528 * DB saved on disk
[30167] 06 Nov 02:01:32.528 * Removing the pid file.
[30167] 06 Nov 02:01:32.528 # Redis is now ready to exit, bye bye...