scale

scale

4

nervex-operator

1

2

apiVersion: xxx.xx
kind: DIJob
metadata:
  name: di2
spec:
    coordinator:
      ...
    collector:
      ...
    learner:
      ...

apiVersion: xxx.xx
kind: DIJob
metadata:
  name: di1
spec:
    coordinator:
      ...
    collector:
      ...
    learner:
      ...

request scale 

2

3

nervex-server

apiVersion: xxx.xx
kind: AggregatorConfig
metadata:
  name: aggregator-config
spec:
    aggregator:
      ...

Storage Middleware

request scale 

3

4

Coordinator

Coordinator

create coordinator

create coordinator

Ck

C0

Cn

C0

Lj

L0

Aggregator+DDPL

Lm

L0

Aggregator+DDPL