[jira] [Commented] (WW-4103) When an action is not found an error which cannot be silenced is logged when not in dev mode

["Andrew Murdoch (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/WW-4103?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13681180#comment-13681180 ] 

Andrew Murdoch commented on WW-4103:
------------------------------------

I would suggest that if the error code passed to sendError is HttpServletResponse.SC_NOT_FOUND then perhaps the log should be a warning or lower, otherwise it should be an error.
                
> When an action is not found an error which cannot be silenced is logged when not in dev mode
> --------------------------------------------------------------------------------------------
>
>                 Key: WW-4103
>                 URL: https://issues.apache.org/jira/browse/WW-4103
>             Project: Struts 2
>          Issue Type: Bug
>    Affects Versions: 2.3.14.3
>            Reporter: Andrew Murdoch
>            Priority: Minor
>             Fix For: 2.3.16
>
>
> WW-2874 describes a scenario in which crawlers hitting an all lowercase version of an action name returns a 404 but also logs an error. The solution was to only log errors in devMode.
> However the same exception is passed to the sendError method which later it again as an error only when not in dev mode. This exception cannot be silenced without silencing the whole of the Dispatcher class.
> In dev mode the Exception is logged as debug.

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