使用内联redis-cli命令注销命令注册会导致"ERR RedisGears `RG_UNREGISTER`“

Question

当使用redis-cli时，我可以像这样注销一个RedisGears注册：

127.0.0.1:16379> RG.UNREGISTER "0000000000000000000000000000000000000000-4"
OK

将此命令作为内联redis-cli命令运行时，它会失败：

$ redis-cli "RG_UNREGISTER 0000000000000000000000000000000000000000-6"
(error) ERR unknown command `RG_UNREGISTER 0000000000000000000000000000000000000000-6`, with args beginning with:
$ echo "RG_UNREGISTER 0000000000000000000000000000000000000000-6" | redis-cli 
(error) ERR unknown command `RG_UNREGISTER`, with args beginning with: `0000000000000000000000000000000000000000-6`, 

如何将RG_UNREGISTER作为内联redis-cli命令运行？

Answer 1

这会将RedisGears注册注销为内联redis-cli命令：

$ echo "RG.UNREGISTER 0000000000000000000000000000000000000000-8" | redis-cli

这也是可行的：

$ echo "0000000000000000000000000000000000000000-1" redis-cli -x "RG.UNREGISTER"

Answer 2

另外：

redis-cli "RG.UNREGISTER" 0000000000000000000000000000000000000000-6