红帽全球峰会17.5. 配置一个 Worker
Worker 是 XNIO worker 实例。XNIO worker 实例是 Java NIO API 的抽象层，它提供管理 IO 和 worker 线程以及 SSL 支持等功能。默认情况下，JBoss EAP 提供名为 default 的单个工作程序，但可以定义更多程序。
更新现有 worker
更新现有的 worker：
/subsystem=io/worker=default:write-attribute(name=io-threads,value=10)
/subsystem=io/worker=default:write-attribute(name=io-threads,value=10)reload
reload创建新 worker
要创建新 worker，请执行以下操作：
/subsystem=io/worker=newWorker:add
/subsystem=io/worker=newWorker:add删除 Worker
删除 worker：
/subsystem=io/worker=newWorker:remove
/subsystem=io/worker=newWorker:removereload
reload有关可用于配置 worker 的属性的完整列表，请参阅 IO 子系统属性 部分。
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