FREQUENT GAME CRASHES, AUTOMATIC DELETION OF REDIS DATABASE FILES

[zhuzhiyun 0]

Help! The server is running well, but suddenly the character dies, and then the character disappears. No matter where you go, you have to build a new character. Then you can't build a guild. The completed tribe is blank without itself. The tribe shows 0/0. Looking at Redis, we found that redis_atlasdb.rdb was automatically deleted and a new one was generated. I restored the game server to normal by archiving. But less than two days later, the Redis database was automatically deleted. Repeat 4 times. The phenomenon of automatically deleting the database occurs every few days. How can I fix this problem? Is there a problem with Redis settings? Or is there a problem with the map? Please help me. Here is my database settings file

redis.conf