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Posted to dev@kafka.apache.org by "Neha Narkhede (JIRA)" <ji...@apache.org> on 2013/01/22 20:24:17 UTC

[jira] [Created] (KAFKA-723) Scala's default case class toString() is very inefficient

Neha Narkhede created KAFKA-723:
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             Summary: Scala's default case class toString() is very inefficient
                 Key: KAFKA-723
                 URL: https://issues.apache.org/jira/browse/KAFKA-723
             Project: Kafka
          Issue Type: Bug
          Components: core
    Affects Versions: 0.8
            Reporter: Neha Narkhede
            Priority: Critical


Request logging is in the critical path of processing requests and we use Scala's default toString() API to log the requests. We should override the toString() in these case classes and log only what is useful.

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