redis[1599]: Server started, Redis version 3.2.6
redis[1599]: 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 r
redis[1599]: 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 comman
systemd[1]: Started Advanced key-value store.
redis[1599]: DB loaded from append only file: 26.004 seconds
redis[1599]: The server is now ready to accept connections on port 15930
systemd[1]: Stopping Advanced key-value store...
run-parts[894]: run-parts: executing /etc/redis/redis-server.pre-down.d/00_example
run-parts[914]: run-parts: executing /etc/redis/redis-server.post-down.d/00_example
systemd[1]: Stopped Advanced key-value store.
redis启动报错 什么原因?