Complete Documentation
Comprehensive guides, API references, and troubleshooting playbooks for every pgElephant product. Built by developers, for developers.
NeurondB
PostgreSQL AI Vector Extension
Production-grade AI database extension for PostgreSQL with vector search, ONNX inference, hybrid retrieval, and RAG pipelines.
Initialize the extension, load sample data, and run first vector searches.
Platform-specific build and install instructions with GPU guidance.
Tunable GUC parameters for search, inference, and background workers.
Fix build failures, GPU driver issues, and runtime load errors.
FAQ covering installation, configuration, and operational edge cases.
pgRaft
PostgreSQL Raft Consensus Extension
Bring deterministic leader election, replication, and high availability into PostgreSQL clusters with embedded Raft workers.
Enable pgRaft, bootstrap metadata, and verify leader election.
Compile from source and deploy Raft workers on supported platforms.
Tune postgresql.conf for Raft networking, timeouts, and storage.
Resolve election churn, replication lag, and snapshot backlog.
Operator FAQ with recommended fixes for production incidents.
pgBalancer
AI Load Balancer & Connection Pooler
Modern PostgreSQL proxy with machine learning routing, REST API controls, MQTT event streaming, and advanced pooling policies.
Launch pgBalancer, configure initial pools, and verify health.
Clone, compile, and install pgBalancer with autotools.
Reference for .conf directives, authentication, and AI parameters.
Diagnose connection errors, failover issues, and routing anomalies.
Operational FAQ covering TLS, pool sizing, and API errors.
pg_stat_insights
PostgreSQL Performance Analytics
Deep workload telemetry with 52 metrics across 11 curated views. Track slow queries, cache hit ratio, WAL pressure, and JIT behavior.
Enable pg_stat_insights and run first diagnostics in minutes.
Add package repositories or build from source for PostgreSQL 16–18.
Tune pg_stat_insights GUCs for retention, histogram tracking, and memory budgets.
Identify missing metrics, preload errors, and query attribution gaps.
FAQ for extension conflicts, permissions, and high cardinality workloads.
FauxDB
Dual-Protocol Database Server
Single PostgreSQL-backed endpoint that speaks MongoDB and MySQL wire protocols. Built in Rust for hybrid document workloads.
Install FauxDB and configure dual protocol endpoints.
Clone, build, and deploy FauxDB binaries or containers.
Wire protocol configuration, authentication, and storage mapping.
Resolve driver compatibility and query translation issues.
FAQ for protocol mismatches, authentication errors, and performance tuning.
pgSentinel
Monitoring & Management Platform
Web-based monitoring for pgBalancer with Grafana dashboards, Prometheus metrics, and multi-cluster health automation.
Install pgSentinel, add clusters, and explore the dashboard.
Container deployment, docker-compose, and manual install steps.
Configure agents, collectors, alerting rules, and SSO.
Resolve collector connectivity, metrics gaps, and login issues.
FAQ for dashboards, Prometheus scrapes, and alert noise.
Additional Resources
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