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https://issues.apache.org/jira/browse/ROCKETMQ-42?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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vongosling closed ROCKETMQ-42.
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> Output is not friendly, when Main failed.
> -----------------------------------------
>
> Key: ROCKETMQ-42
> URL: https://issues.apache.org/jira/browse/ROCKETMQ-42
> Project: Apache RocketMQ
> Issue Type: Improvement
> Components: rocketmq-namesrv
> Reporter: Wu Sheng
> Assignee: Xiaorui Wang
> Priority: Trivial
>
> When Main failed, just use 'e.printStackTrace();' to output the exception
> stack, but no prefix info.
> This is a very tiny adjustment.
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