[jira] [Updated] (KAFKA-3692) Wildcards in External CLASSPATH may cause it not be included in the CLASSPATH

["Liquan Pei (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/KAFKA-3692?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Liquan Pei updated KAFKA-3692:
------------------------------
    Summary: Wildcards in External CLASSPATH may cause it not be included in the CLASSPATH  (was: Spaces in External CLASSPATH may cause it not be included in the CLASSPATH)

> Wildcards in External CLASSPATH may cause it not be included in the CLASSPATH
> -----------------------------------------------------------------------------
>
>                 Key: KAFKA-3692
>                 URL: https://issues.apache.org/jira/browse/KAFKA-3692
>             Project: Kafka
>          Issue Type: Bug
>          Components: core
>    Affects Versions: 0.10.0.0
>            Reporter: Liquan Pei
>            Assignee: Liquan Pei
>             Fix For: 0.10.0.1
>
>   Original Estimate: 24h
>  Remaining Estimate: 24h
>
> Currently, we doesn't use double quote when using CLASSPATH in kafka-run-class.sh. This could potentially cause issues as spaces in external CLASSPATH may result in the CLASSPATH to be  incorrectly interpreted. As we perform a check on whether CLASSPATH is provided to determine the initial value of  CLASSPATH, not using double quotes may cause the external CLASSPATH not be included in the final CLASSPATH. We can workaround this by double quoting the external CLASSPATH, but it is a good practice to use double quotes if we are unsure.  



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