'RocketMQLog:WARN Please initialize the logger system properly?

run the Producer , show this: RocketMQLog:WARN No appenders could be found for logger (io.netty.util.internal.InternalThreadLocalMap). RocketMQLog:WARN Please initialize the logger system properly.

How to configure ?



Solution 1:[1]

will be fixed in RocketMQ4.9.4, or you fix by this pr https://github.com/apache/rocketmq/pull/4001

Sources

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Source: Stack Overflow

Solution Source
Solution 1 OPwansui