# redis-server
4093:M 24 Oct 12:32:48.592 # WARNING: The TCP backlog setting of 511 cannot be enforced because /proc/sys/net/core/somaxconn is set to the lower value of 128.
4093:M 24 Oct 12:32:48.592 # Server started, Redis version 3.0.7
4093:M 24 Oct 12:32:48.592 # 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_m emory=1' for this to take effect.
4093:M 24 Oct 12:32:48.593 # WARNING you have Transparent Huge Pages (THP) support enabled in your kernel. This will create latency and memory usage issues with Redis. To fix this issue run the command 'echo never > /sys/kernel/mm/transparent_hugep age/enabled' as root, and add it to your /etc/rc.local in order to retain the setting after a reboot. Redis must be restarte d after THP is disabled.
4093:M 24 Oct 12:32:48.593 * The server is now ready to accept connections on port 6379
fix所有警告即可