To Test if a Node Is Reachable

To create or start GlassFish Server instances on a node that represents a remote host, the DAS must be able to contact the node. Before attempting to create or start instances on such a node, test that the DAS can contact the node.

The type of the node that you are testing must be SSH. You cannot test a node of type CONFIG because a node of type CONFIG is not enabled for remote communication.

Before You Begin

Ensure that the appropriate protocol for the type of the node is configured on the host that the node represents. The node is enabled for remote communication over this protocol.

See Also
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