The latest version for DAS is WSO2 Data Analytics Server 3.1.0. View documentation for the latest release.
WSO2 Data Analytics Server is succeeded by WSO2 Stream Processor. To view the latest documentation for WSO2 SP, see WSO2 Stream Processor Documentation.

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This sample demonstrates how to publish custom text events via logger transport. Custom events are events with custom mappings that does not adhere to the default event formats. For more information on event formats, see Event Formats. This sample does not do any processing on the outgoing event. Events are generated using an input event file and the Event Simulator.


Set up the prerequisites required for all samples

Building the sample 

Start the WSO2 DAS server with the sample configuration numbered 0056. For instructions, see Starting sample CEP configurations. This sample configuration does the following.

  • Creates a stream with the ID org.wso2.event.sensor.stream_1.0.0.
  • Creates an event publisher named logger.
  • Loads the events stored in the <DAS_HOME>/samples/cep/artifacts/0056/eventsimulatorfiles/events.csv file to the Event Simulator.

Executing the sample

Follow the steps below to execute the sample.

  1. Log into the DAS Management Console.
  2. Click Tools, and then click Event Simulator.
  3. Click Play on the corresponding event stream as shown below, to send the events in the <DAS_HOME>/samples/cep/artifacts/0056/eventsimulatorfiles/events.csv file to the publisher.
    simulating the sending of events to WSO2 CEP
    The test events that are published to the DAS server are logged in the CLI as shown below.
    events published being logged in WSO2 CEP
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