[jira] Updated: (GERONIMO-2242) Better output for port conflicts during startup

["Jason Dillon (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/GERONIMO-2242?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jason Dillon updated GERONIMO-2242:
-----------------------------------

    Component/s: startup/shutdown

> Better output for port conflicts during startup
> -----------------------------------------------
>
>                 Key: GERONIMO-2242
>                 URL: https://issues.apache.org/jira/browse/GERONIMO-2242
>             Project: Geronimo
>          Issue Type: Bug
>      Security Level: public(Regular issues) 
>          Components: startup/shutdown
>    Affects Versions: 1.1
>            Reporter: Aaron Mulder
>             Fix For: 1.1.x
>
>
> Currently Geronimo produces about 230 lines worth of error messages if there's a conflict on the web ports during startup (e.g. as a result of Tomcat already running on the same machine).  Annoyingly, the "Address in use" message is kind of concealed by the massive stack traces, and worse, it never actually says which ports are the problem.
> This will likely be the most common startup error.  It would be great to detect it and suppress the stack trace and instead emit a message along the lines of:
> ERROR: Geronimo cannot start.  Port 8080 is already in use.  Please either shut down the product listening on port 8080 or search for 8080 in var/config/config.xml and replace it with another available port number.

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