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Jie Huang updated KAFKA-1136: ----------------------------- Comment: was deleted (was: Add subAppend in KafkaLog4jAppender for generic usage) > Add subAppend in Log4jAppender for generic usage > ------------------------------------------------ > > Key: KAFKA-1136 > URL: https://issues.apache.org/jira/browse/KAFKA-1136 > Project: Kafka > Issue Type: Improvement > Components: producer > Reporter: Jie Huang > Assignee: Jun Rao > Priority: Trivial > Attachments: KAFKA-1136.diff > > > KafkaLog4jAppender is quite useful for us to send our log4j logs to the Kafka > system with ease. However, according to our experience, it is not so that > convenient to customize the message content before emitting it out. > Sometimes, we need to decorate the message like adding more system level > information before passing it to the producer. I wonder if it is possible to > add one subAppend() function, like org.apache.log4j.WriterAppender does. > Thus, the end user can customize their message by overwriting the subAppend() > only in their own hierarchy class, and re-use all the rest part. -- This message was sent by Atlassian JIRA (v6.1#6144)