Re: [Xen-devel] Re: xend http interface

[Ewan Mellor <ewan@xxxxxxxxxxxxx>]

On Tue, Dec 12, 2006 at 09:40:48AM +0700, Evan Bigall wrote:

> Tried this on xen-users and got no responses, so I am trying here...
> 
> I am trying to use the xend http interface (yes, I know about 
> http://wiki.xensource.com/xenwiki/XenApi, but this is for a quick demo 
> this month).
> 
> When I open http://127.0.0.1:8000/xend/domain I get a page the just 
> says: "/ xend / domain /" thats its, no list of the domains.
> 
> If I telnet to 127.0.0.1 8000 and do "GET /xend HTTP/1.1" I get a 500 
> Internel server error.
> 
> Looking at xend-debug.log I see:
> 
> Traceback (most recent call last):
> File "//usr/lib/python/xen/web/httpserver.py", line 141, in process
>   return self.render(resource)
> File "//usr/lib/python/xen/web/httpserver.py", line 188, in render
>   self.resultErr(ex)
> File "//usr/lib/python/xen/web/httpserver.py", line 181, in render
>   val = resource.render(self)
> File "//usr/lib/python/xen/web/resource.py", line 59, in render
>   return meth(req)
> File "//usr/lib/python/xen/xend/server/SrvDomainDir.py", line 138, in 
> render_GET
>   self._list(req, 'detail' in req.args and req.args['detail'] == ['1'])
> File "//usr/lib/python/xen/xend/server/SrvDomainDir.py", line 149, in 
> _list
>   self.ls_domain(req, detail, False)
> File "//usr/lib/python/xen/xend/server/SrvDomainDir.py", line 167, in 
> ls_domain
>   req.write(
> AttributeError: XendDomainInfo instance has no attribute 'getSsidref'
> 
> This is xen 3.03 with a RHEL4U3 host.  I downloaded the source and built 
> it from scratch.  Have I gone wrong somewhere?

This is a regression that I fixed this last week -- you need the
attached patch, which you ought to be able to apply singly, or you could
pull forward to the latest xen-unstable.

That said, this server is by far the worst of all your options for demo'ing Xen!
What are you trying to demo?  There are a plethora of Xen administration
interfaces, both web-based and not, open source and not, and I'm pretty
sure that any one of them is better than that HTTP interface.

Ewan.

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