CBQE-0: Separate out query service node from kv for sanity
CBQE-0: Separate out query service node from kv for sanity

Change-Id: I59a564dfb483ba9f319ad2222a8e92e2fea5e0c6
Reviewed-on: http://review.couchbase.org/59113
Tested-by: Ketaki Gangal <a5dce29d82b35a7c3450ec2c8589d08111573475@couchbase.com>
Reviewed-by: Ketaki Gangal <a5dce29d82b35a7c3450ec2c8589d08111573475@couchbase.com>

pavel-paulau/perfrunner,couchbase/perfrunner,couchbase/perfrunner,couchbase/perfrunner,pavel-paulau/perfrunner,pavel-paulau/perfrunner,EricACooper/perfrunner,couchbase/perfrunner,EricACooper/perfrunner,couchbase/perfrunner,couchbase/perfrunner,pavel-paulau/perfrunner,pavel-paulau/perfrunner,EricACooper/perfrunner,EricACooper/perfrunner