Overview
The Central Logger component provides the centralized logging. Each instance of the Core Engine publishes events during its operation. The Central Logger component receives the events from the management bus as messages. The Central Logger stores the messages in the database. The Core Engine instance aggregates events in memory and publishes the messages at configured intervals in order to reduce the disk load during high transaction rates.
The Central Logger communicates with the Core Engine using the following transports:
- Rendezvous (RV): This is the default transport.
- Java Message Service (JMS). See Enabling JMS Channel for Central Logger.
- ActiveSpaces (AS). See Enabling AS Transport.
Pre-requisites
The Central Logger component audit logs the transactions in a database. Make sure to configure and setup a database server for the functionality of the Central Logger component. See Setup Database and Configuring Central Logger