[jira] [Commented] (ROCKETMQ-6) Use logger for exceptions instead of e.printStackTrace()

[ASF GitHub Bot (JIRA)]

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https://issues.apache.org/jira/browse/ROCKETMQ-6?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16074641#comment-16074641
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ASF GitHub Bot commented on ROCKETMQ-6:
---------------------------------------

Github user coveralls commented on the issue:

    https://github.com/apache/incubator-rocketmq/pull/3
  
    
    [![Coverage 
Status](https://coveralls.io/builds/12257293/badge)](https://coveralls.io/builds/12257293)
    
    Coverage decreased (-12.4%) to 26.315% when pulling 
**0baccb7e3e92aef89d1532351e2a5ff48d0c9c1e on shroman:ROCKETMQ-6** into 
**9ad9ad064f32470ae7e61ca3c400c680e8ab5ab4 on apache:develop**.



> Use logger for exceptions instead of e.printStackTrace()
> --------------------------------------------------------
>
>                 Key: ROCKETMQ-6
>                 URL: https://issues.apache.org/jira/browse/ROCKETMQ-6
>             Project: Apache RocketMQ
>          Issue Type: Improvement
>            Reporter: Roman Shtykh
>            Assignee: Roman Shtykh
>             Fix For: 4.2.0-incubating
>
>
> Replace {{e.printStackTrace()}} with {{log.error(...)}} in all core modules, 
> except tests, tools and  examples.



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