pgpro-otel-collector Documentation
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pgpro-otel-collector Documentation
Table of Contents
1. Overview
2. Architecture
3. Requirements and Limitations
3.1. Configuration and Access Privileges
3.2. Using pgpro-otel-collector with VictoriaMetrics
4. Compatibility
5. Installation and Minimal Setup
6. Configuration and Setup
6.1. Configuration File
6.2. Working with Metrics
6.3. Working with Logs
6.4. Internal Metrics of pgpro-otel-collector
6.5. Data Batching
6.6. Security Setup
6.7. Integration with Postgres Pro Enterprise Manager
6.8. Integration with Zabbix
7. pgpro-otel-collector Components
7.1. Receivers
7.2. Processors
7.3. Exporters
8. Metrics
8.1. Activity Metrics
8.2. WAL Archiving Metrics
8.3. Background Record Metrics
8.4. Table and Index Bloat Metrics
8.5. Shared Cache Usage Metrics
8.6. Database Usage Metrics
8.7. User-Defined Function Usage Metrics
8.8. Index Usage Metrics
8.9. Lock Metrics
8.10. Prepared Transaction Metrics
8.11. Replication Metrics
8.12. Replication Slot Metrics
8.13. SQL Query and Statement Metrics
8.14. Table Usage Metrics
8.15. Tablespace Usage Metrics
8.16. WAL Usage Metrics
8.17. I/O Usage Metrics
8.18. Other Metrics
9. Troubleshooting
9.1. Database Instance Log Access Errors
9.2. Log Transmission Issues
9.3. The
prometheus
Exporter Issues
9.4. The
memory_limiter
Processor Issues
9.5. PPEM Communication Failures
A. Release Notes
A.1. pgpro-otel-collector 0.4.0