How to create and manage worker tasks. EXPERIMENTAL.

Item Summary
Name	Type	Multiplicity	Description
taskName	property string	[0,1]	How to derive names for worker tasks.
handlerUri	property anyURI	[0,1]	Worker tasks handler URI.
otherDeltas	property ItemDeltaType	[0,-1]	Other deltas to be applied to newly created worker task.
workersPerNode	property WorkerTasksPerNodeConfigurationType	[0,-1]	How many tasks to create?

Items
- taskName
  
  Flags: RAM,runtime
  
  Multiplicity: [0,1]
  
  How to derive names for worker tasks. It is possible to use substitution strings of {coordinatorTaskName}, {node} and {index} here. CoordinatorTaskName is the name of the coordinator task, node is the node identifier and index numbers workers created for particular node, starting at 1. The default value is "{coordinatorTaskName} ({node}:{index})".
- handlerUri
  
  Flags: RAM,runtime
  
  Multiplicity: [0,1]
  
  Worker tasks handler URI. Default value might be known from the context.
- otherDeltas
  
  Flags: RAM,runtime
  
  Multiplicity: [0,-1]
  
  Other deltas to be applied to newly created worker task.
- workersPerNode
  
  Flags: RAM,runtime
  
  Multiplicity: [0,-1]
  
  How many tasks to create?