Yes, this is a nasty one. On Windows when a process holds handle to a file,
that file can not be removed until the process frees it. So unless the
worker processes associate with the topology are shutdown the rmr operation
will fail.


On Tue, Jul 30, 2013 at 6:43 PM, Nathan Marz <notifications@github.com>wrote:

> In src/clj/backtype/storm/daemon/supervisor.clj:
>
> > @@ -258,6 +263,21 @@
> >         (map :storm-id)
> >         set))
> >
> > +(defn shutdown-disallowed-workers [supervisor]
>
> Can you explain this one?
>
> —
> Reply to this email directly or view it on GitHub<https://github.com/nathanmarz/storm/pull/603/files#r5494058>
> .
>