Take over this thread to discuss the same.
Zookeeper(kazoo library) leader election is kind of block call.
we have to pass a function to run as a leader.
# only leader will execute the fname function. all other slaves will be
blocked here.
self.election.run(fname)
def fname()
# some routines.
I guess, this kind of behavior may not fit in to Master/Slave
implementation in RYU Controller .
Any suggestions?
Thanks
Suresh
On Tue, Apr 24, 2018 at 2:33 PM, IWAMOTO Toshihiro <iwam...@valinux.co.jp>
wrote:
> On Sun, 22 Apr 2018 21:58:09 +0900,
> Poornima V wrote:
> > can you please send me the implementation steps for making sdn
> controllers
> > as master and slave and how to connect to zookeeper to check the
> controller
> > failure.I kindly request you to help me out immediately.
>
> On the OpenFlow side, check the role request message spec.
>
> This is not a zookeeper mailing list, but the following link may be
> useful.
>
> http://zookeeper.apache.org/doc/r3.4.11/recipes.html#sc_leaderElection
>
> --
> IWAMOTO Toshihiro
>
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