faas-flow-tower

A monitoring function stack to visualize faas-flow functions and requests in realtime

Dashboard

Dashboard provide details for each faas-flow functions incuding graphical representation of dags based on function definition To make flow functions visible in dashboard add the below labels in stack.yml

labels:
   faas-flow : 1
   faas-flow-desc: "option labels to provide flow descriptions"

Monitoring

Tower provides realtime timeline for requests for individual nodes of each faas-flow functions Faasflow fetches the monitoring information from trace server
For flow function enable tracing enable_tracing: true and set trace server url trace_server: "jaegertracing:5775"
Provide the same trace server api url trace_url: "jaegertracing:16686" in conf.yml

Build and Deploy

git clone https://github.com/s8sg/faas-flow-dashboard
cd faas-flow-dashboard
faas build
faas deploy