ASF GitHub Bot logged work on TS-3245:

                Author: ASF GitHub Bot
            Created on: 16/Sep/16 16:25
            Start Date: 16/Sep/16 16:25
    Worklog Time Spent: 10m 
      Work Description: Github user jpeach commented on the issue:

    @pbchou Please add the version to the ``Backport`` field in the 
corresponding JIRA.

Issue Time Tracking

    Worklog Id:     (was: 29243)
    Time Spent: 1h  (was: 50m)

> getopt doesn't work correctly when used in plugin chaining
> ----------------------------------------------------------
>                 Key: TS-3245
>                 URL: https://issues.apache.org/jira/browse/TS-3245
>             Project: Traffic Server
>          Issue Type: Improvement
>          Components: Plugins
>    Affects Versions: 5.1.1
>            Reporter: Sudheer Vinukonda
>            Assignee: Peter Chou
>            Priority: Minor
>              Labels: newbie
>             Fix For: 7.0.0
>          Time Spent: 1h
>  Remaining Estimate: 0h
> When multiple plugins that use getopt are chained, it doesn't work correctly 
> for the subsequent plugins after the first plugin. [~jpe...@apache.org] and 
> [~zwoop] suggested that the getopt globals need to be reset (example, 
> {{optind = opterr = optopt = 0}}) before using it and would be better to do 
> it in the core during plugin loading to keep it simple/transparent from 
> plugin development. 
> Note that, if a plugin itself uses getopt multiple times on different argv's, 
> it would have to reset the globals between them. 

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