/subsystem=ejb3/service=async and /subsystem=ejb3/service=remote attributes not read-write

[standalone@localhost:9999 service=async] :read-resource-description
{
    "outcome" => "success",
    "result" => {
        "description" => "The EJB3 Asynchronous Invocation Service",
        "attributes" => {"thread-pool-name" => {
            "type" => STRING,
            "description" => "The name of the thread pool which handles asynchronous invocations",
            "expressions-allowed" => true,
            "nillable" => true,
            "min-length" => 1L,
            "max-length" => 2147483647L,
            "access-type" => "read-only",
            "storage" => "configuration"
        }},
        "operations" => undefined,
        "children" => {}
    }
}