红帽全球峰会19.3. 配置缓冲池
注意
IO 缓冲池已弃用，但它们仍设置为当前版本中的默认设置。缓冲区池是池式 NIO 缓冲区实例。更改缓冲区大小对应用程序性能有显著影响。对于大多数服务器而言，理想的缓冲区大小通常是 16k。有关配置 Undertow 字节缓冲区池的更多信息，请参阅 JBoss EAP 配置指南中的配置缓冲区池 章节。
更新现有缓冲池
更新现有缓冲池：
/subsystem=io/buffer-pool=default:write-attribute(name=direct-buffers,value=true)
/subsystem=io/buffer-pool=default:write-attribute(name=direct-buffers,value=true)reload
reload创建缓冲池
创建新缓冲池：
/subsystem=io/buffer-pool=newBuffer:add
/subsystem=io/buffer-pool=newBuffer:add删除缓冲池
删除缓冲池：
/subsystem=io/buffer-pool=newBuffer:remove
/subsystem=io/buffer-pool=newBuffer:removereload
reload有关可用于配置缓冲区池的属性的完整列表，请参阅 IO 子系统属性部分。
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