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fix(nats): honor replicas for audit stream and tune attestation bundle cache #3050

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Merged
migmartri merged 2 commits into from
Apr 16, 2026
Merged

fix(nats): honor replicas for audit stream and tune attestation bundle cache #3050

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cfb2a98
fix(nats): honor replicas config for audit stream and log KV bucket r…
migmartri Apr 16, 2026
20a9b4c
chore(cache): tune attestation bundle cache to 48h TTL and 200MB max …
migmartri Apr 16, 2026
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3 changes: 2 additions & 1 deletion app/controlplane/pkg/auditor/nats.go
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Original file line number Diff line number Diff line change
Expand Up @@ -71,11 +71,12 @@ func (p *AuditLogPublisher) initJetStream() error {
if _, err := js.CreateOrUpdateStream(ctx, jetstream.StreamConfig{
Name: streamName,
Subjects: []string{subjectName},
Replicas: p.rc.Replicas,
}); err != nil {
return fmt.Errorf("creating stream: %w", err)
}

p.logger.Infow("msg", "stream created or updated", "name", streamName, "subject", subjectName)
p.logger.Infow("msg", "stream created or updated", "name", streamName, "subject", subjectName, "replicas", p.rc.Replicas)

return nil
}
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4 changes: 2 additions & 2 deletions pkg/cache/attestationbundle/attestationbundle.go
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Expand Up @@ -26,8 +26,8 @@ import (
)

const (
ttl = 5 * 24 * time.Hour
maxBytes = 100 * 1024 * 1024 // 100 MB
ttl = 48 * time.Hour
maxBytes = 200 * 1024 * 1024 // 200 MB
bucket = "chainloop-attestation-bundles"
description = "Cache for attestation bundles"
)
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2 changes: 1 addition & 1 deletion pkg/cache/natskv.go
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Expand Up @@ -52,7 +52,7 @@ func newNATSKV[T any](cfg *config) (*natsKVCache[T], error) {
go c.watchReconnect(cfg.reconnCh)
}

cfg.logger.Infow("msg", "cache: using NATS KV backend", "bucket", cfg.bucketName, "ttl", cfg.ttl)
cfg.logger.Infow("msg", "cache: using NATS KV backend", "bucket", cfg.bucketName, "ttl", cfg.ttl, "replicas", cfg.replicas)
return c, nil
}

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