[jira] [Resolved] (KAFKA-4903) Remove unused code for reading Shell command stdout and add unit test

["Ismael Juma (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/KAFKA-4903?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ismael Juma resolved KAFKA-4903.
--------------------------------
       Resolution: Fixed
    Fix Version/s: 0.11.0.0

Issue resolved by pull request 2692
[https://github.com/apache/kafka/pull/2692]

> Remove unused code for reading Shell command stdout and add unit test
> ---------------------------------------------------------------------
>
>                 Key: KAFKA-4903
>                 URL: https://issues.apache.org/jira/browse/KAFKA-4903
>             Project: Kafka
>          Issue Type: Bug
>          Components: clients
>            Reporter: Colin P. McCabe
>            Assignee: Colin P. McCabe
>             Fix For: 0.11.0.0
>
>
> Shell#runCommand does not clear the input buffer where it claims to do so.
> {code}
>             // clear the input stream buffer
>             String line = null;
>             while (line != null) {
>                 line = inReader.readLine();
>             }
>  {code}
> The 'while' loop never runs.



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