Setting Prefetch Count for RabbitMQ Broker

The default value of the prefetch count is 20. You can change the prefetch count for the RabbitMQ broker through the system property.

Setting Prefetch Count for RabbitMQ Broker in TIBCO Business Studio™ at Run Time

  1. From the TIBCO Business Studio™ menu, click Run > Run Configurations.
  2. In the Run Configurations dialog, perform the following tasks:

    1. In the left pane, click BusinessWorks Application > BWApplication.

    2. In the right pane, click the Arguments tab.

    3. In the VM arguments field, add the following parameter:

      Dcom.tibco.plugin.amqp.rabbitmq.prefetch=<prefetch count>

Setting Prefetch Count for RabbitMQ Broker in TIBCO® Enterprise Administrator at Run Time

  1. Navigate to the TIBCO_HOME/bw/version_number/bin directory and open the bwcommon.tra file.

  2. Add the following parameter in the java.extended.properties file:

    com.tibco.plugin.amqp.rabbitmq.prefetech=<prefetch count>