A bandaid might be to set up ssh tunneling between slaves and master - has anyone tried deploying this way? I would expect it to pretty negatively impact performance on communication-heavy jobs.
On Tue, Apr 8, 2014 at 3:23 PM, Benjamin Black <b...@b3k.us> wrote: > Only if you trust the provider networks and everyone who might have access > to them. I don't. > > > On Tuesday, April 8, 2014, Ognen Duzlevski <og...@plainvanillagames.com> > wrote: > >> Ideally, you just run it in Amazon's VPC or whatever other providers' >> equivalent is. In this case running things over SSL would be an overkill. >> >> On 4/8/14, 3:31 PM, Andrew Ash wrote: >> >> Not that I know of, but it would be great if that was supported. The way >> I typically handle security now is to put the Spark servers in their own >> subnet with strict inbound/outbound firewalls. >> >> >> On Tue, Apr 8, 2014 at 1:14 PM, kamatsuoka <ken...@gmail.com> wrote: >> >>> Can Spark be configured to use SSL for all its network communication? >>> >>> >>> >>> -- >>> View this message in context: >>> http://apache-spark-user-list.1001560.n3.nabble.com/Spark-with-SSL-tp3916.html >>> Sent from the Apache Spark User List mailing list archive at Nabble.com. >>> >> >>
