Open amhv opened 7 years ago
The issue was not fixed yet? I am facing the same issue. Could you tel us how did you fixe it? Thanks
I used the ubuntu 16.04 that would get unknown_ca problem, so I change to ubuntu 14.04 problem had gone. You may try that!
I use the ubuntu 14.04, but still get unknown_ca problem. I don't known why
is this fixed yet?
I am facing the same problem
When I install the flowvisor, after starting the flowvisor with this command
sudo -u flowvisor flowvisor
In a new terminal I type the following to create an slice
fvctl -f /dev/null add-slice upper tcp:localhost:10001 admin@upperslice
I get this errors in two terminals
2016-12-29 14:42:42.631:WARN::javax.net.ssl.SSLException: Received fatal alert: unknown_ca
Could not reach a FlowVisor RPC server at localhost:8081. Please check that FlowVisor is running and try again.
Could somebody please help me? I am totally stopped by this problem.
Was that problem resolved? How did u do it? Please help me... I'm stuck with the same
I am facing the same problem
Did u solve the issue?
could not reach the RPC server at localhost:8081
this issue can be solved, when u use proper versions of Java, mininet, and ubuntu.
I used the following combination and the error is gone:
jdk: 6
mininet 2.2.2 (VMware Workstation)
ubuntu 14.04 (VMware Workstation)
flowvisor from networkinglab tutorial GitHub.
One imp note: in mininet 2.2.2 installed version of java is 7. You have to uninstall it first and then u can install jdk6, jre6, maven.
I hope this helps! :)
When I install the flowvisor, after starting the flowvisor with this command
sudo -u flowvisor flowvisor
In a new terminal I type the following to create an slice
fvctl -f /dev/null add-slice upper tcp:localhost:10001 admin@upperslice
I get this errors in two terminals
2016-12-29 14:42:42.631:WARN::javax.net.ssl.SSLException: Received fatal alert: unknown_ca
Could somebody please help me? I am totally stopped by this problem.