请求大量密钥时的 redis-cli "Error: Server closed the connection"

Question

由于某些原因，在包含数百万个键的结果上运行命令KEYS，结果是Error: Server closed the connection。

[nir]$ echo "keys abc" | redis-cli -h $redis
1) "abc"
[nir]$ echo "keys a*"| redis-cli -h $redis
Error: Server closed the connection

我猜是有超时限制之类的，我该怎么调整呢?

Answer 1

解决方案是从KEYS转移到redis-cli --scan --pattern <pattern>