can't get complete topology information
hi,
i have create a custom topology in mininet and have install opendaylight(lithium). on my opendaylight, i have install 'old-dlux-all' and 'odl-l2switch-switch-ui'.
Topology
i want to retrieve topology information from opendaylight using php curl but i can't get complete topology information. I had try to retrieve topology information using opendaylight(Yang UI),postman, php curl but still can't get complete topology information . My topology have 8 node and 20 link(retrive link and forward link). It work fine when retrieve small topology information(3 host and 3 switch).
when i try to get topology information, i always get random number of node and link (e.g. 3-6 node)
note: i have check my network connection.
Result
URL: http://192.168.7.146:8181/restconf/op...
my question is
1)how do i get complete topology information?
many thanks in advance. :)
this sounds like a bug, but can you update the question with the URI you are using with postman?
jamoluhrsen ( 2016-05-06 08:41:20 -0800 )edit@luis999 Can you please try to ping once after creating the topology in mininet. After the ping, try to fetch the topology information.
bhavesh07 ( 2016-05-08 23:32:39 -0800 )editjamoluhrsen : i have add the url, thank you
luis999 ( 2016-05-09 01:45:41 -0800 )editbhavesh07: it still the same result after i ping.
if you have verified that all of your switches are connected (some status on the switch) but it's not showing up in the operational topology response, then it seems like a bug. does pingall work? do you have any serious ERROR messages in karaf.log?
jamoluhrsen ( 2016-05-09 16:41:13 -0800 )editpingall work, i don't know how to check error in karaf.
luis999 ( 2016-05-09 17:41:29 -0800 )edit