Hi,

I maybe found a bug or misunderstand something in the debugging/logging section of universal_wsgi.ini

I wanted to disable any logging and so commented everything within the logging section:

# ---- Logging and Debugging
        ------------------------------------------------

        

        # Verbosity of log messages

        #log_level = DEBUG

        

        # Log memory usage

        #log_memory_usage = False

        

        # Log events

        #log_events = True

        

        # Log user actions

        #log_actions = False

        

        # Configuration for debugging middleware

        #debug = True

        #use_lint = False

        

        # Interactive debugging - NEVER enable this on a public site

        #use_interactive = False

        

        # Write thread status periodically to 'heartbeat.log' (careful,
        uses disk space rapidly!)

        #use_heartbeat = False

        

        # Enable the memory debugging interface (careful, negatively
        impacts server performance)

        #use_memdump = False

        

        # Profiling middleware (cProfile based)

        #use_profile = False

When I then start Galaxy the complete History shows only "Internal Server Error" and the Galaxy Log:

Starting server in PID 5470.

        serving on http://127.0.0.1:8080

        192.168.3.90 - - [15/Jul/2010:17:29:23 +0200] "GET / HTTP/1.1"
        200 - "-" "Mozilla/5.0 (X11; U; Linux x86_64; de; rv:1.9.0.19)
        Gecko/2010040121 Ubuntu/9.04 (jaunty) Firefox/3.0.19"

        192.168.3.90 - - [15/Jul/2010:17:29:23 +0200] "GET /history
        HTTP/1.1" 200 - "http://bioapp07/" "Mozilla/5.0
        (X11; U; Linux x86_64; de; rv:1.9.0.19) Gecko/2010040121
        Ubuntu/9.04 (jaunty) Firefox/3.0.19"

        ----------------------------------------

        Exception happened during processing of request from
        ('127.0.0.1', 38584)

        Traceback (most recent call last):

          File
        "/r1/people/galaxy/galaxy_dist/eggs/Paste-1.6-py2.6.egg/paste/httpserver.py",

        line 1053, in process_request_in_thread

            self.finish_request(request, client_address)

          File "/usr/lib/python2.6/SocketServer.py", line 320, in
        finish_request

            self.RequestHandlerClass(request, client_address, self)

          File "/usr/lib/python2.6/SocketServer.py", line 615, in
        __init__

            self.handle()

          File
        "/r1/people/galaxy/galaxy_dist/eggs/Paste-1.6-py2.6.egg/paste/httpserver.py",

        line 432, in handle

            BaseHTTPRequestHandler.handle(self)

          File "/usr/lib/python2.6/BaseHTTPServer.py", line 329, in
        handle

            self.handle_one_request()

          File
        "/r1/people/galaxy/galaxy_dist/eggs/Paste-1.6-py2.6.egg/paste/httpserver.py",

        line 427, in handle_one_request

            self.wsgi_execute()

          File
        "/r1/people/galaxy/galaxy_dist/eggs/Paste-1.6-py2.6.egg/paste/httpserver.py",

        line 290, in wsgi_execute

            self.wsgi_write_chunk(chunk)

          File
        "/r1/people/galaxy/galaxy_dist/eggs/Paste-1.6-py2.6.egg/paste/httpserver.py",

        line 125, in wsgi_write_chunk

            "Content returned before start_response called")

        RuntimeError: Content returned before start_response called

        ----------------------------------------

        192.168.3.90 - - [15/Jul/2010:17:29:23 +0200] "GET
        /root/tool_menu HTTP/1.1" 200 - "http://bioapp07/"
        "Mozilla/5.0 (X11; U; Linux x86_64; de; rv:1.9.0.19)
        Gecko/2010040121 Ubuntu/9.04 (jaunty) Firefox/3.0.19"

After uncommenting everything in the logging section, galaxy works fine again. Whats the matter and how can I disable the debug messages, and especially:

192.168.3.90 - - [15/Jul/2010:17:29:23 +0200] "GET
        /root/tool_menu HTTP/1.1" 200 - "http://bioapp07/"
        "Mozilla/5.0 (X11; U; Linux x86_64; de; rv:1.9.0.19)
        Gecko/2010040121 Ubuntu/9.04 (jaunty) Firefox/3.0.19"

I use Galaxy behind a Apache with NIS userauthentification.

Regards, Michael ;-)