ADS allows for guranteed order of updates, as the xDS resources are sent over the same stream, instead of independent streams. This will be important later, as we'd like to send cluster Y to a node, before updating a route to point to Y instead of another cluster.
Which issue(s) this PR fixes:
Fixes # INFRA-1420
Special notes for your reviewer:
Moved server.go under processor, so it's easier to test.
What this PR does / why we need it:
ADS allows for guranteed order of updates, as the xDS resources are sent over the same stream, instead of independent streams. This will be important later, as we'd like to send cluster Y to a node, before updating a route to point to Y instead of another cluster.
Which issue(s) this PR fixes:
Fixes # INFRA-1420
Special notes for your reviewer:
Moved
server.gounderprocessor, so it's easier to test.