Aerospike Prometheus Exporter Release Notes

Improvements

• [TOOLS-1614] - Fetch credentials and certificates via file, environment variables and in base64 encoded form.
• Added new XDR (per DC) metric - nodes.

Improvements

• [TOOLS-1603] - Use latency info commands based on Aerospike build version.
• [TOOLS-1602] - Add device or file name as a label in storage-engine statistics.

Bug Fixes

• [TOOLS-1595] - Fix info commands to get address and port for TLS and non-TLS service.
• [TOOLS-1601] - Add constant labels to aerospike_node_up metric.

Improvements

• Add new metric and configurations introduced in Aerospike Server 5.2.
  • device_data_bytes
  • xdr-bin-tombstone-ttl
  • ignore-migrate-fill-delay
• Add --version command line option.

Improvements

• Add /health and / url endpoints.
• Add some missing namespace, node and xdr statistics.

Bug Fixes

• Fix concurrent map writes while collecting node statistics.
• [TOOLS-1546] - Add mutex to protect against concurrent collection.

Improvements

• Optimize latency data export - use only non-zero buckets.
• Use latencies info command against Aerospike versions 5.1 and above.

Bug Fixes

• Retry for connection, network or timeout errors.

Bug Fixes

• Tolerate old configurations - metrics _whitelist and _blacklist

New Features

• Add support for using a blocklist to filter metrics.
• Export latency metrics as Prometheus histograms.

Improvements

• Remove accumulated metric aerospike_node_info to prevent cardinality explosion.
• Re-use connections to aerospike node.
• Improve logging. Add trace level logging.
• Rename configurations _whitelist to _allowlist.

Bug Fixes

• Fix glob pattern regex used for metric allowlist and blocklist.

• Initial General Availability (GA) release.