PROMETHEUS, GRAFANA & MONITORING · DAY 029
Exporters explained: Monitoring best practices explained
Expona Admin · Oct 27, 2026 · 7 min read
Tag · 714 articles
#Databases
Practical Databases articles, guides and code examples from the Expona engineering blog.
PROMETHEUS, GRAFANA & MONITORING · DAY 031
Monitoring PostgreSQL: a practical guide for developers
Expona Admin · Oct 27, 2026 · 7 min read
PROMETHEUS, GRAFANA & MONITORING · DAY 046
Logs with Loki: what every Monitoring developer should know
Expona Admin · Oct 27, 2026 · 7 min read
PROMETHEUS, GRAFANA & MONITORING · DAY 047
Traces with Tempo or Jaeger: what developers should know
Expona Admin · Oct 27, 2026 · 8 min read
PROMETHEUS, GRAFANA & MONITORING · DAY 051
Thanos and Mimir: Monitoring best practices explained
Expona Admin · Oct 27, 2026 · 7 min read
PROMETHEUS, GRAFANA & MONITORING · DAY 052
Managed Prometheus on AWS: practical tips and trade-offs
Expona Admin · Oct 27, 2026 · 7 min read
PROMETHEUS, GRAFANA & MONITORING · DAY 062
Business metrics in Prometheus for Monitoring developers
Expona Admin · Oct 27, 2026 · 7 min read
PROMETHEUS, GRAFANA & MONITORING · DAY 069
Monitoring a SaaS application: best practices explained
Expona Admin · Oct 27, 2026 · 5 min read
PROMETHEUS, GRAFANA & MONITORING · DAY 074
promtool: a practical guide for modern backend engineers
Expona Admin · Oct 27, 2026 · 7 min read
ELASTICSEARCH & SEARCH ENGINEERING · DAY 001
Why Elasticsearch for search: what developers should know
Expona Admin · Oct 27, 2026 · 7 min read
ELASTICSEARCH & SEARCH ENGINEERING · DAY 002
Elasticsearch core concepts: what developers should know
Expona Admin · Oct 27, 2026 · 7 min read
ELASTICSEARCH & SEARCH ENGINEERING · DAY 004
How the inverted index works for Elasticsearch developers
Expona Admin · Oct 27, 2026 · 6 min read
ELASTICSEARCH & SEARCH ENGINEERING · DAY 005
Elasticsearch mapping explained: lessons from production
Expona Admin · Oct 27, 2026 · 7 min read
ELASTICSEARCH & SEARCH ENGINEERING · DAY 009
Custom analyzers: Elasticsearch best practices explained
Expona Admin · Oct 27, 2026 · 7 min read
ELASTICSEARCH & SEARCH ENGINEERING · DAY 010
Indexing documents in Elasticsearch & Search Engineering
Expona Admin · Oct 27, 2026 · 8 min read
ELASTICSEARCH & SEARCH ENGINEERING · DAY 011
Bulk indexing best practices for Elasticsearch developers
Expona Admin · Oct 27, 2026 · 8 min read
ELASTICSEARCH & SEARCH ENGINEERING · DAY 012
Query DSL basics: Elasticsearch best practices explained
Expona Admin · Oct 27, 2026 · 7 min read
ELASTICSEARCH & SEARCH ENGINEERING · DAY 014
Query vs filter context: a practical Elasticsearch guide
Expona Admin · Oct 27, 2026 · 6 min read
ELASTICSEARCH & SEARCH ENGINEERING · DAY 028
Nested vs object fields: a practical Elasticsearch guide
Expona Admin · Oct 27, 2026 · 7 min read
ELASTICSEARCH & SEARCH ENGINEERING · DAY 029
Parent-child relationships: patterns, pitfalls and fixes
Expona Admin · Oct 27, 2026 · 6 min read