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"Ignoring unsupported signals" error messages from fascgi-handler running with IIS

#5391

I have installed Rails with IIS 7.x using fastcgi. All works fine and fast. The only thing is, that I get a lot of messages "Ignoring unsupported signal USR1" in the fastcgi-log. Therefor I replaced the SIGNALS-Array in fcgi_handler.rb with an empty array.
The system is stable in spite of that replacement; so it seems ok to me.
Maybe you would like to know that for an update.
best regards
klaus

Reported by klaus · August 17th, 2010 @ 09:39 AM

State: stale
Milestone: none
Assigned to: nobody
Importance: none

Activity

  1. Andrea Campi
    Andrea Campi
    • Tag set to incomplete, windows

    Can you provide a diff with tests?

    October 17th, 2010 @ 01:20 PM

  2. klaus
    klaus

    Sorry - no test. I have made these changes:
    1. def install_signal_handler(signal, handler = nil)

            if SIGNALS.include?(signal) && self.class.method_defined?(name =  …
                #{ SIGNALS[signal]}_handler")
              handler ||= method(name).to_proc
              begin
                # trap(signal, handler)
              rescue ArgumentError
                # dispatcher_log :warn, "Ignoring unsupported signal X #{signal}."
              end
            else
              # dispatcher_log :warn, "Ignoring unsupported signal Y #{signal}."
            end
          end
    

    October 19th, 2010 @ 08:23 AM

  3. Santiago Pastorino
    Santiago Pastorino
    • State changed from new to open

    This issue has been automatically marked as stale because it has not been commented on for at least three months.

    The resources of the Rails core team are limited, and so we are asking for your help. If you can still reproduce this error on the 3-0-stable branch or on master, please reply with all of the information you have about it and add "[state:open]" to your comment. This will reopen the ticket for review. Likewise, if you feel that this is a very important feature for Rails to include, please reply with your explanation so we can consider it.

    Thank you for all your contributions, and we hope you will understand this step to focus our efforts where they are most helpful.

    February 2nd, 2011 @ 04:28 PM

  4. Santiago Pastorino
    Santiago Pastorino
    • State changed from open to stale

    February 2nd, 2011 @ 04:28 PM