Re: Spark workers disconnecting on 1.5.2

, Darren Govoni wrote: > I see this too. Might explain some other serious problems we're having > with 1.5.2 > > Is your cluster in AWS? > > > > Sent from my Verizon Wireless 4G LTE smartphone > > > ---- Original message > From: Andy Max > Dat

Spark workers disconnecting on 1.5.2

I launched a 4 node Spark 1.5.2 cluster. No activity for a day or so. Now noticed that few of the workers are disconnected. Don't see this issue on Spark 1.4 or Spark 1.3. Would appreciate any pointers. Thx