Hapsis (from Ancient Greek hapsís, “arch, vault”) is the singular form of apsis, one of the two extreme points of an orbit.
Hapsis is a federating proxy for Grafana Tempo, in the spirit of promxy and lokxy.
[WIP] only implemented Trace by ID (/api/v2/traces/{id}) by now.
go build ./cmd/hapsis
./hapsis -config config.example.yaml
curl -s localhost:3200/api/v2/traces/<trace id>A Docker Compose demo runs two Tempos, each holding part of the same trace, behind hapsis, plus Grafana:
make demo
curl -s localhost:3200/api/v2/traces/0123456789abcdef0123456789abcdefThe response contains spans from both Tempos. Grafana is at http://localhost:3000 (Explore, "hapsis" datasource, trace ID above). Tear down with make demo-down.
