Sarah Abbey created GEODE-8638:
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Summary: Match the way Redis 5.x handles HELLO
Key: GEODE-8638
URL: https://issues.apache.org/jira/browse/GEODE-8638
Project: Geode
Issue Type: Bug
Components: redis
Reporter: Sarah Abbey
Currently HELLO is listed as an unsupported command. Because we are only
supporting Redis 5.x and HELLO was nonexistent until Redis 6.x, we should match
the behavior of Redis 5.x and consider it an unknown command:
{code:java}
127.0.0.1:6379> hello
(error) ERR unknown command `hello`, with args beginning with:
{code}
This came about when testing lettuce library. Lettuce looks for an unknown
command error, if present, it falls back to RESP2.
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