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Liang Xie commented on DL-135: ------------------------------ cd incubator-distributedlog , grep -R "System.err" . shows all of them are from *Tool , *Admin , *Benchmark, distributedlog-tutorials*, so no further work need to be done. and grep -R "System.out" seems shows only one line code needs to be modified (all others are from Tool class or tutorials) > Cleanup System.out and System.err usage > --------------------------------------- > > Key: DL-135 > URL: https://issues.apache.org/jira/browse/DL-135 > Project: DistributedLog > Issue Type: Task > Reporter: Sijie Guo > Labels: help-wanted > > Based on the code analysis here : > https://www.kiuwan.com/blog/analyzing_distributedlog_twitter-2/ > There are 272 calls to System.out and System.err usage. Most of them might > just come from distributedlog tool. But let's still audit the code to make > sure we are using System.out and System.err correctly. -- This message was sent by Atlassian JIRA (v6.3.4#6332)