Setting Prefetch Count for RabbitMQ Broker

The default value of prefetch count is 20. You can set 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 box, 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.prefetech=<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 to the java.extended.properties property: com.tibco.plugin.amqp.rabbitmq.prefetech=<prefetch count>