How to prevent Redis print OK or QUEUE in redis-cli command

[truongan07]

I execute MULTI command and redis-cli prints OK & QUEUE as default. I don't want to get those alerts

[sundb]

Please read document https://redis.io/docs/interact/transactions/
multi + commands doesn't actually run the commands, you need to follow them with exec at the end.

[truongan07]

• Example :

echo -e "MULTI\n GET key-0\n GET key-1\n GET key-2 \nEXEC" | redis-cli -h "127.0.0.1" -p 6379

• Redis show me :
  OK
  QUEUED
  QUEUED
  QUEUED

1. "value-0"
2. "value-1"
3. "value-2"

• I don't want Redis prints OK & QUEUED alert and how to turnoff it ?

[sundb]

since OK and QUEUED are also response, redis-cli can't do this filter, but you can use grep to do it.
echo -e "MULTI\n GET key-0\n GET key-1\n GET key-2 \nEXEC" | redis-cli -h "127.0.0.1" -p 6379 | grep -Ev "OK|QUEUED"

[truongan07]

It's work. Thank you very much