We have 2 name nodes. Whenever there is a maintenance on HDP cluster and active stand by switches , Connection is becoming unavailable and also all the PDS are lost. Is this a known issue or Are we missing any properties?
Hi @Shirisha
You have to setup the HA Namenode parameters, see documentation below
We already have all those parameters set and still it is not being kept. I sent you a screen shot of the settings we have today.