]
Brian Stansberry updated WFLY-568:
----------------------------------
Assignee: Emanuel Muckenhuber
Consider using a "describe" notion for providing the model
to slaves on registration
------------------------------------------------------------------------------------
Key: WFLY-568
URL:
https://issues.jboss.org/browse/WFLY-568
Project: WildFly
Issue Type: Task
Security Level: Public(Everyone can see)
Components: Domain Management
Reporter: Brian Stansberry
Assignee: Emanuel Muckenhuber
Fix For: 9.0.0.CR1
When a slave HC registers, the master provides it a copy of the domain-wide model as a
DMR tree. This has a weakness in that the Resource impl types that comprise that tree on
the master side are not transmitted. If custom Resource impls are used, they may not be
recreated on the slave.
Consider instead sending a list of mgmt ops, a la what we do with servers when starting
from an HC.
This could potentially be limited to subsystems, with the core model sent as it is now.
The core model is handled by core-AS code on the slave side, so we can reasonably ensure
that code always uses the correct Resource type. There are places where we already do
that. The bigger problem is subsystems.