|
|
|
@ -11,7 +11,7 @@ Serf uses a network tomography system to compute network coordinates for nodes i
|
|
|
|
|
Consul uses a [network tomography](https://en.wikipedia.org/wiki/Network_tomography)
|
|
|
|
|
system to compute network coordinates for nodes in the cluster. These coordinates
|
|
|
|
|
allow the network round trip time to be estimated between any two nodes using a
|
|
|
|
|
a very simple calculation. This allows for many useful applications, such as finding
|
|
|
|
|
very simple calculation. This allows for many useful applications, such as finding
|
|
|
|
|
the service node nearest a requesting node, or failing over to services in the next
|
|
|
|
|
closest datacenter.
|
|
|
|
|
|
|
|
|
|