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Monitoring OCCAS Production Environments (Doc ID 1599354.1)

Last updated on OCTOBER 04, 2023

Applies to:

Oracle Communications Converged Application Server - Version 5.0.0 and later
Information in this document applies to any platform.


This document explains the metrics that may be used to aid in monitoring deployed services, their resource usage and performance in OCCAS (Oracle Communication Converged Application Server) environments.


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In this Document
 1. OS (Operating System) Resource Monitoring
 2. Ensure all OCCAS engines and replicas are running
 3. Engine Tier and Data Tier JVM CPU, threads
 4. Engine Tier and Data Tier thread pool size, active threads, and queued requests
 5. Engine Tier SIP sessions, messages per second, and rejected requests
 6. Data Tier call data rate, entries, and size
 7. OCCAS log messages indicating overloads
 8. Garbage collection performance and heap size
 9. Monitoring OCCAS With SNMP
 10. Monitoring OCCAS With WLST

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