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redisredis-cliredisgears

Unregistering a RedisGears registration using inline redis-cli command results in "ERR unknown command `RG_UNREGISTER`"

When using redis-cli, I can unregister a RedisGears registration like this:

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

When running this command as an inline redis-cli command, it fails:

$ 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`,

How do I run RG_UNREGISTER as an inline redis-cli command?

Solution

  • This will unregister a RedisGears registration as an inline redis-cli command:

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

    This also works:

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