Hi Luis Gomez:
Thanks for your remind. You are right.
After setting OVS inactivity_probe parameter to 0, the problem relief. This is
not openflowjava or openflowplugin bug.
------------------ ???????? ------------------
??????: "Luis Gomez"<[email protected]>;
????????: 2018??8??1??(??????) ????2:51
??????: "??????"<[email protected]>;
????: "openflowjava-dev"<[email protected]>;
"openflowplugin-dev"<[email protected]>;
????: Re: [openflowplugin-dev] [All channel inactive]Switch concurrencyconnect
to odl and all others switch disconnected problem
The message below indicates the switch disconnects, since this is OVS, can you
check in the OVS log (e.g. ovs-vswitchd.log) the reason for the disconnect? If
the reason is timeout receiving echo response from controller, this means
controller is too busy to respond to switch echos in which case switch
disconnects and reconnects back making things worse. If that is the problem can
you try the same scenario after setting the OVS inactivity_probe parameter to 0?
> On Jul 30, 2018, at 6:42 AM, ?????? <[email protected]> wrote:
>
> 2018-07-24T20:55:00,333 | INFO | epollEventLoopGroup-9-42 |
> SystemNotificationsListenerImpl | 326 - org.opendaylight.openflowplugin.impl
> - 0.6.2.netease1 | ConnectionEvent: Connection closed by device,
> Device:/xxxx:35922, NodeId:openflow:xxx
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