Automated Retry Configuration for Rest Work Item Handler

Issue

• Automated Retry Configuration
• Controlling the number of automated retries for tasks that are marked as Is Async or RestWorkItemHandler in kie-server
• RHPAM has a configurable mechanism that retries a failed job execution using the system property org.kie.executor.retry.count:
  • for tasks that are marked as Is Async,
  • using org.jbpm.process.workitem.rest.RESTWorkItemHandler.
• Setting the system property org.kie.executor.retry.count to 0 does not stop task to be retried 3 times

• Tasks that are marked as Is Async and RestWorkItemHandler defined using the following constructor:

  new org.jbpm.process.workitem.rest.RESTWorkItemHandler(classLoader,"test.error-handling","RETRY")
  

  will be retried 3 times even when org.kie.executor.retry.count is set to 0