FUJITA Tomonori <fujita.tomonori@...> writes:
>
> On Fri, 21 Aug 2015 23:55:00 +0800
> Yi Tseng <a86487817@...> wrote:
>
> > From ba9faae2a4937652dc7b9878f59f79bb3db01249 Mon Sep 17 00:00:00
2001
> > From: Takeshi <a86487817@...>
> > Date: Fri, 21 Aug 2015 23:53:13 +0800
> > Subject: [PATCH] Remove hosts from edge port when link added
> >
> > Host could be added into edge port if host packet arrived before
lldp
> > packet.
> >
> > Signed-off-by: Takeshi <a86487817@...>
> > ---
> > ryu/topology/switches.py | 5 +++++
> > 1 file changed, 5 insertions(+)
>
> Applied, thanks.
>
> ----------------------------------------------------------------------
--------
>
This patch generates an error: it is not possible to modified a
collection while iterating.
I propose this quick yet effective fix:
# remove hosts from edge port
to_be_deleted=[]
for host in self.hosts.values():
if not self._is_edge_port(host.port):
to_be_deleted.append(host.mac)
for mac in to_be_deleted:
del self.hosts[mac]
Giovanni
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