Re: [Xen-devel] The new HTML interface....

[Tom Wilkie <tw275@xxxxxxxxx>]

Steve

Is xend working on this computer?  The actual error is a connection 
refused, indicating xend is not up.
The new commands (not quite checked in yet) for the interface will be 
'sv start' and 'sv stop', to make things easier.  Also gets rid of 
these .tap files.
Cheers

Tom

On 27 Jul 2004, at 12:18, Steven Hand wrote:

> > Just check in a few new features to the new web interface.
> >
> > Here are the details.  To start it as a daemon, run
> >
> > > mktap web --path /var/xen/sv
> > > twistd -nf web.tap
> > you only need to run the mktap command once - infact, I'll include it
> > in the repo next week.
> >
> > the website is then available on port 8080, the main bit being called
> > Main.rpy
> >
> > The code to shutdown / reboot the Node has been commented out, so feel
> > free to click the buttons...
> So just installed the newest version and started it up and attached
> to commando-0:8080/Main.rpy  -- following error death:
>
>
> [root@commando-0 root]# twistd -nf web.tap
> 2004/07/27 12:17 BST [-] Log opened.
> 2004/07/27 12:17 BST [-] twistd 1.3.0rc1 (/usr/bin/python 2.2.2) 
> starting up
> 2004/07/27 12:17 BST [-] reactor class: 
> twisted.internet.default.SelectReactor
> 2004/07/27 12:17 BST [-] Loading web.tap...
> 2004/07/27 12:17 BST [-] Loaded.
> 2004/07/27 12:17 BST [-] twisted.web.server.Site starting on 8080
> 2004/07/27 12:17 BST [-] Starting factory <twisted.web.server.Site 
> instance at 0x82bff24>
> 2004/07/27 12:17 BST [-] set uid/gid 0/0
> 2004/07/27 12:17 BST [HTTPChannel,0,128.232.32.126] 128.232.32.126 - - 
> [27/Jul/2004:11:17:59 +0000] "GET / HTTP/1.1" 200 1133 "-" 
> "Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.6) Gecko/20040207 
> Firefox/0.8"
> 2004/07/27 12:18 BST [HTTPChannel,0,128.232.32.126] Traceback (most 
> recent call last):
>           File 
> "/usr/lib/python2.2/site-packages/twisted/protocols/basic.py", line 
> 223, in dataReceived
>             why = self.lineReceived(line)
>           File 
> "/usr/lib/python2.2/site-packages/twisted/protocols/http.py", line 
> 965, in lineReceived
>             self.allContentReceived()
>           File 
> "/usr/lib/python2.2/site-packages/twisted/protocols/http.py", line 
> 1006, in allContentReceived
>             req.requestReceived(command, path, version)
>           File 
> "/usr/lib/python2.2/site-packages/twisted/protocols/http.py", line 
> 557, in requestReceived
>             self.process()
>         --- <exception caught here> ---
>           File 
> "/usr/lib/python2.2/site-packages/twisted/web/server.py", line 165, in 
> process
>             self.render(resrc)
>           File 
> "/usr/lib/python2.2/site-packages/twisted/web/server.py", line 172, in 
> render
>             body = resrc.render(self)
>           File 
> "/usr/lib/python2.2/site-packages/twisted/web/resource.py", line 201, 
> in render
>             return m(request)
>           File "/usr/lib/python2.2/site-packages/xen/sv/HTMLBase.py", 
> line 16, in render_GET
>             self.write_BODY( request )
>           File "/usr/lib/python2.2/site-packages/xen/sv/Main.py", line 
> 52, in write_BODY
>             module( self.mainUrlWriter( modName ) ).write_MENU( 
> request )
>           File "/usr/lib/python2.2/site-packages/xen/sv/DomList.py", 
> line 16, in write_MENU
>             return self.write_BODY( request, head=True, long=False )
>           File "/usr/lib/python2.2/site-packages/xen/sv/DomList.py", 
> line 20, in write_BODY
>             domains = server.xend_domains()
>           File 
> "/usr/lib/python2.2/site-packages/xen/xend/XendClient.py", line 436, 
> in xend_domains
>             return self.xendGet(self.domainurl())
>           File 
> "/usr/lib/python2.2/site-packages/xen/xend/XendClient.py", line 377, 
> in xendGet
>             return self.client.xendGet(url, args)
>           File 
> "/usr/lib/python2.2/site-packages/xen/xend/XendClient.py", line 152, 
> in xendGet
>             return self.xendRequest(url, "GET", args)
>           File 
> "/usr/lib/python2.2/site-packages/xen/xend/XendClient.py", line 212, 
> in xendRequest
>             conn.request(method, url.fullpath(), self.request.data, 
> self.request.headers)
>           File "/usr/lib/python2.2/httplib.py", line 701, in request
>             self._send_request(method, url, body, headers)
>           File "/usr/lib/python2.2/httplib.py", line 723, in 
> _send_request
>             self.endheaders()
>           File "/usr/lib/python2.2/httplib.py", line 695, in endheaders
>             self._send_output()
>           File "/usr/lib/python2.2/httplib.py", line 581, in 
> _send_output
>             self.send(msg)
>           File "/usr/lib/python2.2/httplib.py", line 548, in send
>             self.connect()
>           File "/usr/lib/python2.2/httplib.py", line 532, in connect
>             raise socket.error, msg
>         socket.error: (111, 'Connection refused')
>
> 2004/07/27 12:18 BST [HTTPChannel,0,128.232.32.126] 128.232.32.126 - - 
> [27/Jul/2004:11:18:01 +0000] "GET /Main.rpy HTTP/1.1" 500 31907 
> "http://commando-0.xeno.cl.cam.ac.uk:8080/"; "Mozilla/5.0 (X11; U; 
> Linux i686; en-US; rv:1.6) Gecko/20040207 Firefox/0.8"