Pim van Pelt
4ab3096c8b
Prometheus metrics (internal/metrics/, cmd/maglevd/) - New --metrics-addr flag (default :9091, env MAGLEV_METRICS_ADDR) serving /metrics via promhttp. - Gauge metrics scraped on demand via a custom prometheus.Collector: maglev_backend_state, maglev_backend_health, maglev_backend_enabled, maglev_frontend_pool_backend_weight. - Inline counter/histogram metrics updated per probe: maglev_probe_total (by backend, type, result, code), maglev_probe_duration_seconds (by backend, type), maglev_backend_transitions_total (by backend, from, to). - StateSource interface in metrics package breaks the import cycle with checker; checker.Checker satisfies it via GetBackendInfo. Integration tests - Run maglevd inside a containerlab node (debian:trixie-slim with build/ bind-mounted) instead of on the host. Eliminates port collisions with any host maglevd. - maglevc commands run via docker exec into the maglevd container. - Add 6 Prometheus test cases: endpoint reachable, all backends report state=up, probe counters non-zero, duration histogram populated, pool weights correct, transition counters present.
27 lines
840 B
Modula-2
27 lines
840 B
Modula-2
module git.ipng.ch/ipng/vpp-maglev
|
|
|
|
go 1.25.0
|
|
|
|
require (
|
|
github.com/chzyer/readline v1.5.1
|
|
github.com/vishvananda/netns v0.0.5
|
|
golang.org/x/net v0.52.0
|
|
golang.org/x/sys v0.43.0
|
|
google.golang.org/grpc v1.80.0
|
|
google.golang.org/protobuf v1.36.11
|
|
gopkg.in/yaml.v3 v3.0.1
|
|
)
|
|
|
|
require (
|
|
github.com/beorn7/perks v1.0.1 // indirect
|
|
github.com/cespare/xxhash/v2 v2.3.0 // indirect
|
|
github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
|
|
github.com/prometheus/client_golang v1.23.2 // indirect
|
|
github.com/prometheus/client_model v0.6.2 // indirect
|
|
github.com/prometheus/common v0.66.1 // indirect
|
|
github.com/prometheus/procfs v0.16.1 // indirect
|
|
go.yaml.in/yaml/v2 v2.4.2 // indirect
|
|
golang.org/x/text v0.35.0 // indirect
|
|
google.golang.org/genproto/googleapis/rpc v0.0.0-20260120221211-b8f7ae30c516 // indirect
|
|
)
|