Re: [Xen-devel] Question: How to see existing xenstore watches

[Ian Campbell <Ian.Campbell@xxxxxxxxxx>]

On Thu, 2012-03-22 at 10:16 +0000, Dietmar Hahn wrote:
> Hi,
> 
> for debugging purposes I would like to see the existing xenstore watches and
> the waiters for the watch.
> The problem is, we got a EEXIST from xenstored while trying to set a watch
> from our guest.
> Is there a possibility to see this on the running xenstored?

The ocaml xenstored will log this sort of thing to xenstore-access.log
if you've configured it to do so. Other than that I don't know of a way.

I suppose it would be useful to be able to send e.g. SIGUSR1 to
xenstored and have it dump a bunch of this sort of state to its logs.

Ian.



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