fairmq-ex-dds-sampler --id sampler --channel-config name=data1,type=push,method=bind -P dds
SamplerWorker
data1
fairmq-ex-dds-processor --id processor_%taskIndex% --channel-config name=data1,type=pull,method=connect name=data2,type=push,method=connect -P dds
ProcessWorker
data1
data2
fairmq-ex-dds-sink --id sink --channel-config name=data2,type=pull,method=bind -P dds
SinkWorker
data2
Sampler
Sink
Processor