Issues

• Metrics endpoint has no timeout — response time grows unbounded under load

  bugfrom-jira

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  HarperFast/prometheus-exporter#45 · Filter by author kriszyp opened on May 29, 2026
  1

  

• Fetching Prometheus metrics is slow and CPU-intensive

  bugfrom-jira

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  HarperFast/prometheus-exporter#44 · Filter by author kriszyp opened on May 27, 2026

• bytes_sent / bytes_received: clarify per-protocol semantics and improve Grafana guidance

  documentationenhancementfrom-jira

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  HarperFast/prometheus-exporter#43 · Filter by author kriszyp opened on May 21, 2026

• Emit Harper-native metric names by default; offer opt-in prom-style mapping for legacy dashboards

  enhancementfrom-jira

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  HarperFast/prometheus-exporter#42 · Filter by author kriszyp opened on May 18, 2026

• replication_backlog_time not reporting a zero value when node has no writes to send

  bug
  HarperFast/prometheus-exporter#40 · Filter by author cap10morgan opened on Dec 5, 2025
  1