Brian Stansberry created WFCORE-792:
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Summary: Remove vestiges of recursive step execution from
AbstractOperationContext
Key: WFCORE-792
URL:
https://issues.jboss.org/browse/WFCORE-792
Project: WildFly Core
Issue Type: Task
Components: Domain Management
Reporter: Brian Stansberry
Assignee: Brian Stansberry
AS 7 supported a recursive mode of operation execution, where an OperationStepHandler
would invoke a completeStep() method on the OperationContext and the OC would implement
that by finding the next step and executing that. Result was a potentially very deep
stack, e.g. during boot which has a lot of steps.
Because of the deep stack issue we implemented a non-recursive mode, and eventually
removed support for the recursive mode from the OperationContext API.
But AbstractOperationContext still has code for the recursive mode; this task is to clean
that out. It's a source of possible bugs, e.g. flaws in my initial attempt to
implement WFCORE-787.
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