Event Logging Overview

Event Logging - Listener, which gets log information and passes it to the Agent for further local processing.

Event Logging - Agent, which receives events from listeners, buffers, processes and sends them to a final destination using one of the configured Event Logging Appenders.

Event Logging - Sender, which sends events to the Event Logging backend. A JMS Appender and a REST Appender for the EventLogging RESTService are provided by default to write into a local log file or to a local elastic search instance, for example. But customers can add their own appenders.

Event Logging - Service, which is a RESTful Service to collect events sent from the Event Logging REST Appender and to retrieve events from the backend. Events are stored in the Event Database only since version 5.4 of Talend ESB.

Event Logging - Collector, which consists of routes which listen on endpoints to receive events for further server-side processing by the Event Logging Server. By default, a Standard Collector which exposes a fixed Direct-VM endpoint, and a JMS Collector which takes Event out of a JMS Queue are provided.

Event Logging - Server, which retrieves events from the collector and performs processing and persistence of events, with support for Event Database (RDBMS) and Service Activity Monitoring Database (Service Activity Monitoring Events only).

Talend LogServer , based on Elasticsearch.

Logging page in Talend Administration Center, based on Elasticsearch and Kibana.