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fix(iroh-dns): lower default TXT TTL from 30s to 5s #179

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Merged
drewr merged 1 commit into from
Jun 10, 2026
+9 −3
Merged

fix(iroh-dns): lower default TXT TTL from 30s to 5s #179

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8 changes: 7 additions & 1 deletion internal/config/config.go
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Original file line number Diff line number Diff line change
Expand Up @@ -197,7 +197,13 @@ type IrohConnectorConfig struct {

// TTLSeconds is the TTL written on each TXT record.
//
// +default=30
// Restarting a connector before the previous record's TTL expires
// leaves the gateway's resolver serving the stale answer, which
// gates how quickly a restart becomes reachable. 5s keeps that
// floor low while staying well within normal authoritative DNS
// query rates for the connector zone.
//
// +default=5
TTLSeconds int32 `json:"ttlSeconds,omitempty"`
}

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2 changes: 1 addition & 1 deletion internal/config/config_test.go
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Expand Up @@ -100,7 +100,7 @@ func TestSetObjectDefaults_IrohConnectorConfig(t *testing.T) {
if got, want := iroh.RecordPrefix, "_iroh"; got != want {
t.Errorf("RecordPrefix = %q, want %q", got, want)
}
if got, want := iroh.TTLSeconds, int32(30); got != want {
if got, want := iroh.TTLSeconds, int32(5); got != want {
t.Errorf("TTLSeconds = %d, want %d", got, want)
}
if iroh.DownstreamKubeconfigPath != "" {
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2 changes: 1 addition & 1 deletion internal/config/zz_generated.defaults.go
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