Aerospike Prometheus Exporter v1.4.1

v1.4.1

Improvements

• [TOOLS-1785] - Add new metrics introduced in Aerospike 5.7

Aerospike Prometheus Exporter v1.4.0

Improvements

• [TOOLS-1740] - Export all histogram buckets by default for latency metrics
  • Adds new configuration latency_buckets_count to control number of buckets to be exported
    • Default: 0 (export all buckets)
    • Example, latency_buckets_count=5 will export first five buckets i.e. <=1ms, <=2ms, <=4ms, <=8ms and <=16ms

Aerospike Prometheus Exporter v1.3.0

Features

• [PROD-1742] - Added support for user statistics
  • Per-user statistics are available in Aerospike 5.6+.

Aerospike Prometheus Exporter v1.2.1

Improvements

• Use Aerospike Go client v5 to support Aerospike server 5.6.
• [PROD-1774] - Add new connections opened/closed statistics introduced in 5.6
  • client_connections_opened
  • client_connections_closed
  • heartbeat_connections_opened
  • heartbeat_connections_closed
  • fabric_connections_opened
  • fabric_connections_closed
• [PROD-1775] - Add new all flash statistics introduced in 5.6
  • index_flash_alloc_bytes
  • index_flash_alloc_pct
• Add other new metrics introduced in 5.6,
  • memory_used_set_index_bytes
  • fail_client_lost_conflict
  • fail_xdr_lost_conflict
  • threads_joinable
  • threads_detached
  • threads_pool_total
  • threads_pool_active

Aerospike Prometheus Exporter v1.2.0

Features

• [TOOLS-1686] - Added support for mutual authentication and encrypted key file for HTTPS between Prometheus and Exporter.

Improvements

• [PROD-1660] - When starting under systemd, wait for network to be online.
• Add new metrics,
  • dup_res_ask
  • dup_res_respond_read
  • dup_res_respond_no_read
  • xdr_bin_cemeteries
  • conflict-resolve-writes

Other Changes

• Aerospike Prometheus Exporter is now built with Go 1.16.
  • The deprecated, legacy behavior of treating the CommonName field on X.509 serving certificates as a host name when no Subject Alternative Names are present is now disabled by default. It can be temporarily re-enabled by adding the value x509ignoreCN=0 to the GODEBUG environment variable.

Aerospike Prometheus Exporter v1.1.6

Improvements

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

Aerospike Prometheus Exporter v1.1.5

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.

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

Aerospike Prometheus Exporter v1.1.4

Improvements

• Add new metrics and configs introduced in Aerospike 5.2
  • device_data_bytes
  • xdr-bin-tombstone-ttl
  • ignore-migrate-fill-delay
• Add --version command line option

Aerospike Prometheus Exporter v1.1.3

Improvements

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

Fixes

• Fix concurrent map writes
• Add mutex to protect against concurrent collection

Aerospike Prometheus Exporter v1.1.2

Improvements

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

Fixes

• Retry for connection, network or timeout errors.