Configuring Arbortext Publishing Engine > Setting Configuration Parameters > Arbortext Publishing Engine Global Parameters > The Global Queuing Parameters
  
The Global Queuing Parameters
The following global parameters set the server queuing policies that will be used by Arbortext Publishing Engine clients.
com.arbortext.e3.maxConcurrentQueuedTransactions
Specifies the maximum number of queued transactions that may run concurrently.
The default is set to -1, which means there is no limit, and the Queued Transaction Scheduler will execute as many queued transactions as it can match with idle Arbortext PE sub-processes.
You can set to 0 to prevent any queued transactions from executing. Transactions may still be queued, but they will never be executed.
com.arbortext.e3.scheduler.threadInterval
Specifies the number of seconds between execution of the Queued Transaction Scheduler. The thread checks for queued transactions ready for processing and idle Arbortext PE sub-processes, subject to the value specified for the global maxConcurrentQueuedTransactions parameter and the maxConcurrentQueuedTransactions parameter specified for each Arbortext PE sub-process pool. The default is 10 seconds. You should not need to change this value.
Be sure you refer to Specifying Queues for more information on the queue configuration parameters.