[ovs-discuss] is_connected parameter absent: 2015-07-27T16:59:41Z|00016|poll_loop|DBG|wakeup due to 0-ms timeout at lib/ovsdb-idl.c:1354

[Tandulwadkar, Sanket Ravindra (Sanket Ravindra)]

Hello Justin,

Thank you for the tip. I did run that, and I could see that its set to false.

sanket at sanket-ubuntu-ovs:~$ sudo ovs-vsctl list controller
_uuid               : 5236a306-4ec2-4ee8-b554-e09d42ecc1fc
connection_mode     : []
controller_burst_limit: []
controller_rate_limit: []
enable_async_messages: []
external_ids        : {}
inactivity_probe    : []
is_connected        : false
local_gateway       : []
local_ip            : []
local_netmask       : []
max_backoff         : []
other_config        : {}
role                : other
status              : {last_error="Protocol error", sec_since_disconnect="0", state=BACKOFF}
target              : "ssl:172.31.1.2:6633"

But on pinging the same target I am able to receive packets.

PING 172.31.1.2 (172.31.1.2) 56(84) bytes of data.
64 bytes from 172.31.1.2: icmp_seq=1 ttl=64 time=0.456 ms
64 bytes from 172.31.1.2: icmp_seq=2 ttl=64 time=0.156 ms
64 bytes from 172.31.1.2: icmp_seq=3 ttl=64 time=0.177 ms
^C
--- 172.31.1.2 ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 1998ms
rtt min/avg/max/mdev = 0.156/0.263/0.456/0.136 ms
sanket at sanket-ubuntu-ovs:~$

sanket at sanket-ubuntu-odl:~$ ping 172.31.1.1
PING 172.31.1.1 (172.31.1.1) 56(84) bytes of data.
64 bytes from 172.31.1.1: icmp_seq=1 ttl=64 time=0.467 ms
64 bytes from 172.31.1.1: icmp_seq=2 ttl=64 time=0.185 ms
64 bytes from 172.31.1.1: icmp_seq=3 ttl=64 time=0.212 ms
^C
--- 172.31.1.1 ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 1998ms
rtt min/avg/max/mdev = 0.185/0.288/0.467/0.127 ms
sanket at sanket-ubuntu-odl:~$

My ODL controller iss on 172.31.1.2 and OvS is running on 172.31.1.1

Am I missing something here?

-----Original Message-----
From: Justin Pettit [mailto:jpettit at nicira.com] 
Sent: Tuesday, July 28, 2015 12:04 PM
To: Tandulwadkar, Sanket Ravindra (Sanket Ravindra)
Cc: bugs at openvswitch.org
Subject: Re: [ovs-discuss] is_connected parameter absent: 2015-07-27T16:59:41Z|00016|poll_loop|DBG|wakeup due to 0-ms timeout at lib/ovsdb-idl.c:1354


> On Jul 27, 2015, at 10:05 AM, Tandulwadkar, Sanket Ravindra (Sanket Ravindra) <standulwadka at avaya.com> wrote:
>  
> sanket at sanket-ubuntu-ovs:~$ sudo ovs-vsctl show
> cdf33b4e-420b-434d-87ba-d0e2183c9d47
>     Bridge "br0"
>         Controller "ssl:172.31.1.2:6633"
>         Port "eth1"
>             Interface "eth1"
>         Port "br0"
>             Interface "br0"
>                 type: internal
>     ovs_version: "2.3.1"
> sanket at sanket-ubuntu-ovs:
>  
> Why can I not see the is_connected parameter? Am I missing something?

That's just a summary with certain fields.  You should see it if you run "ovs-vsctl list controller".

--Justin