merged from gramsrv upstream
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onysd
parent
79c64ee916
commit
21a0856587
651 changed files with 54774 additions and 4590 deletions
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@ -265,6 +265,20 @@ func (r *Registry) RPCHandled(method string, d time.Duration, err error) {
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r.observe("telesrv_mtproto_rpc_duration_seconds", d, labels...)
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}
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// RPCDatabase implements mtprotoedge.RPCDatabaseMetrics.
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func (r *Registry) RPCDatabase(method string, queries int64, d time.Duration, errors int64) {
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labels := []Label{{Name: "method", Value: method}}
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if queries > 0 {
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r.add("telesrv_rpc_db_queries_total", uint64(queries), labels...)
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}
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if errors > 0 {
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r.add("telesrv_rpc_db_errors_total", uint64(errors), labels...)
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}
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if d > 0 {
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r.observe("telesrv_rpc_db_time_seconds", d, labels...)
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}
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}
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// InboundRPCQueued implements mtprotoedge.Metrics.
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func (r *Registry) InboundRPCQueued(method string, length, capacity int) {
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r.inc("telesrv_mtproto_inbound_rpc_queued_total", Label{Name: "method", Value: method})
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@ -384,6 +398,76 @@ func (r *Registry) OutboxFailed(err error) {
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r.inc("telesrv_rpc_outbox_failed_total", Label{Name: "outcome", Value: errorOutcome(err)})
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}
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// BootstrapReadyBatch implements postgres.BootstrapReadyBatchMetrics without
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// importing store identities into the observability layer.
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func (r *Registry) BootstrapReadyBatch(inputs int, matched int, d time.Duration, err error) {
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outcome := errorOutcome(err)
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r.inc("telesrv_bootstrap_ready_batches_total", Label{Name: "outcome", Value: outcome})
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r.observe("telesrv_bootstrap_ready_batch_duration_seconds", d, Label{Name: "outcome", Value: outcome})
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inputs = max(inputs, 0)
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matched = max(min(matched, inputs), 0)
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if err != nil {
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r.add("telesrv_bootstrap_ready_selectors_total", uint64(inputs), Label{Name: "outcome", Value: "error"})
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return
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}
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r.add("telesrv_bootstrap_ready_selectors_total", uint64(matched), Label{Name: "outcome", Value: "matched"})
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r.add("telesrv_bootstrap_ready_selectors_total", uint64(inputs-matched), Label{Name: "outcome", Value: "miss"})
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}
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// BootstrapReadyPending implements postgres.BootstrapReadyBatchMetrics.
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func (r *Registry) BootstrapReadyPending(delta int) {
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r.addGauge("telesrv_bootstrap_ready_pending", int64(delta))
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}
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// ActiveChannelIDsCache implements channels.ActiveChannelIDsReadModelMetrics.
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func (r *Registry) ActiveChannelIDsCache(outcome string) {
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r.inc("telesrv_active_channel_ids_cache_total", Label{Name: "outcome", Value: outcome})
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}
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// ActiveChannelIDsBatch implements postgres.ActiveChannelIDsBatchMetrics.
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func (r *Registry) ActiveChannelIDsBatch(selectors int, rows int, d time.Duration, err error) {
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outcome := errorOutcome(err)
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r.inc("telesrv_active_channel_ids_batches_total", Label{Name: "outcome", Value: outcome})
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r.add("telesrv_active_channel_ids_selectors_total", uint64(max(selectors, 0)), Label{Name: "outcome", Value: outcome})
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if err == nil {
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r.add("telesrv_active_channel_ids_rows_total", uint64(max(rows, 0)))
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}
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r.observe("telesrv_active_channel_ids_batch_duration_seconds", d, Label{Name: "outcome", Value: outcome})
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}
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// ActiveChannelIDsPending implements postgres.ActiveChannelIDsBatchMetrics.
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func (r *Registry) ActiveChannelIDsPending(delta int) {
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r.addGauge("telesrv_active_channel_ids_pending", int64(delta))
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}
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// PresenceLastSeenBatch implements rpc.Metrics.
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func (r *Registry) PresenceLastSeenBatch(count int, d time.Duration, err error) {
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labels := []Label{{Name: "outcome", Value: errorOutcome(err)}}
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r.inc("telesrv_presence_last_seen_batches_total", labels...)
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r.add("telesrv_presence_last_seen_updates_total", uint64(max(count, 0)), labels...)
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r.observe("telesrv_presence_last_seen_batch_duration_seconds", d, labels...)
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}
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// PresenceLastSeenSubmitted implements rpc.Metrics.
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func (r *Registry) PresenceLastSeenSubmitted() {
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r.inc("telesrv_presence_last_seen_submitted_total")
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}
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// PresenceLastSeenPending implements rpc.Metrics.
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func (r *Registry) PresenceLastSeenPending(delta int) {
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r.addGauge("telesrv_presence_last_seen_pending", int64(delta))
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}
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// PresenceLastSeenOverflow implements rpc.Metrics.
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func (r *Registry) PresenceLastSeenOverflow() {
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r.inc("telesrv_presence_last_seen_overflow_total")
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}
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// PresenceLastSeenDrainDropped implements rpc.Metrics.
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func (r *Registry) PresenceLastSeenDrainDropped(count int) {
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r.add("telesrv_presence_last_seen_drain_dropped_total", uint64(max(count, 0)))
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}
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// ServeHTTP writes Prometheus text format.
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func (r *Registry) ServeHTTP(w http.ResponseWriter, _ *http.Request) {
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w.Header().Set("Content-Type", "text/plain; version=0.0.4; charset=utf-8")
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@ -13,12 +13,111 @@ import (
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var (
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_ mtprotoedge.Metrics = (*Registry)(nil)
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_ mtprotoedge.RPCDatabaseMetrics = (*Registry)(nil)
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_ mtprotoedge.RPCResultMetrics = (*Registry)(nil)
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_ mtprotoedge.LogicalOutboxMetrics = (*Registry)(nil)
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_ mtprotoedge.ConnectionIntakeMetrics = (*Registry)(nil)
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_ rpc.Metrics = (*Registry)(nil)
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)
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func TestRegistryExportsRPCDatabaseWork(t *testing.T) {
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registry := New()
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registry.RPCDatabase("messages.getDialogs", 17, 25*time.Millisecond, 0)
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recorder := httptest.NewRecorder()
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registry.ServeHTTP(recorder, httptest.NewRequest("GET", "/metrics", nil))
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body := recorder.Body.String()
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for _, want := range []string{
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`telesrv_rpc_db_queries_total{method="messages.getDialogs"} 17`,
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`telesrv_rpc_db_time_seconds_sum{method="messages.getDialogs"} 0.025`,
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`telesrv_rpc_db_time_seconds_count{method="messages.getDialogs"} 1`,
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} {
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if !strings.Contains(body, want) {
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t.Fatalf("missing %q from:\n%s", want, body)
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}
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}
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}
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func TestRegistryExportsPresenceLastSeenBatchWork(t *testing.T) {
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registry := New()
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registry.PresenceLastSeenBatch(37, 25*time.Millisecond, nil)
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registry.PresenceLastSeenBatch(12, 50*time.Millisecond, errors.New("temporary"))
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registry.PresenceLastSeenSubmitted()
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registry.PresenceLastSeenSubmitted()
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registry.PresenceLastSeenPending(9)
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registry.PresenceLastSeenPending(-4)
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registry.PresenceLastSeenOverflow()
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registry.PresenceLastSeenDrainDropped(3)
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recorder := httptest.NewRecorder()
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registry.ServeHTTP(recorder, httptest.NewRequest("GET", "/metrics", nil))
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body := recorder.Body.String()
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for _, want := range []string{
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`telesrv_presence_last_seen_batches_total{outcome="ok"} 1`,
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`telesrv_presence_last_seen_batches_total{outcome="error"} 1`,
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`telesrv_presence_last_seen_updates_total{outcome="ok"} 37`,
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`telesrv_presence_last_seen_updates_total{outcome="error"} 12`,
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`telesrv_presence_last_seen_submitted_total 2`,
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`telesrv_presence_last_seen_pending 5`,
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`telesrv_presence_last_seen_overflow_total 1`,
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`telesrv_presence_last_seen_drain_dropped_total 3`,
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} {
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if !strings.Contains(body, want) {
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t.Fatalf("missing %q from:\n%s", want, body)
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}
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}
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}
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func TestRegistryExportsBootstrapReadyBatchWork(t *testing.T) {
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registry := New()
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registry.BootstrapReadyPending(7)
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registry.BootstrapReadyBatch(7, 2, 25*time.Millisecond, nil)
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registry.BootstrapReadyPending(-7)
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registry.BootstrapReadyBatch(3, 0, 50*time.Millisecond, errors.New("temporary"))
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recorder := httptest.NewRecorder()
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registry.ServeHTTP(recorder, httptest.NewRequest("GET", "/metrics", nil))
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body := recorder.Body.String()
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for _, want := range []string{
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`telesrv_bootstrap_ready_batches_total{outcome="ok"} 1`,
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`telesrv_bootstrap_ready_batches_total{outcome="error"} 1`,
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`telesrv_bootstrap_ready_selectors_total{outcome="matched"} 2`,
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`telesrv_bootstrap_ready_selectors_total{outcome="miss"} 5`,
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`telesrv_bootstrap_ready_selectors_total{outcome="error"} 3`,
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`telesrv_bootstrap_ready_pending 0`,
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} {
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if !strings.Contains(body, want) {
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t.Fatalf("missing %q from:\n%s", want, body)
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}
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}
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}
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func TestRegistryExportsActiveChannelIDsReadModelWork(t *testing.T) {
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registry := New()
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registry.ActiveChannelIDsCache("hit")
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registry.ActiveChannelIDsCache("miss")
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registry.ActiveChannelIDsCache("served")
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registry.ActiveChannelIDsPending(7)
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registry.ActiveChannelIDsBatch(7, 19, 25*time.Millisecond, nil)
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registry.ActiveChannelIDsPending(-7)
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registry.ActiveChannelIDsBatch(3, 0, 50*time.Millisecond, errors.New("temporary"))
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recorder := httptest.NewRecorder()
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registry.ServeHTTP(recorder, httptest.NewRequest("GET", "/metrics", nil))
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body := recorder.Body.String()
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for _, want := range []string{
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`telesrv_active_channel_ids_cache_total{outcome="hit"} 1`,
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`telesrv_active_channel_ids_cache_total{outcome="miss"} 1`,
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`telesrv_active_channel_ids_cache_total{outcome="served"} 1`,
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`telesrv_active_channel_ids_batches_total{outcome="ok"} 1`,
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`telesrv_active_channel_ids_batches_total{outcome="error"} 1`,
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`telesrv_active_channel_ids_selectors_total{outcome="ok"} 7`,
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`telesrv_active_channel_ids_selectors_total{outcome="error"} 3`,
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`telesrv_active_channel_ids_rows_total 19`,
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`telesrv_active_channel_ids_pending 0`,
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} {
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if !strings.Contains(body, want) {
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t.Fatalf("missing %q from:\n%s", want, body)
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}
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}
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}
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func TestRegistryExportsBoundedAggregateMetrics(t *testing.T) {
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registry := New()
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registry.maxSeries = 2
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