Bad file format reading the append only file: make a backup of your AOF file, then use ./redis-check-aof --fix

服务器异常重启之后，在启动 redis 时，redis-server不断的从日志文件加载数据到内存，到了6G左右时，redis-server 又挂了，再次启动重复这个过程。查看日志，发现报错：

Bad file format reading the append only file: make a backup of your AOF file, then use ./redis-check-aof --fix <filename>

处理方法：redis-check-aof --fix appendonly_6379.aof

Bad file format reading the append only file: make a backup of your AOF file, then use ./redis-check-aof --fix <filename>

然后启动：redis-server:

redis-server /etc/redis-6379.conf &

ok,搞定。