Tomcat线程池配置的关键要点

一 配置方式与生效路径
<Executor name="tomcatThreadPool"namePrefix="catalina-exec-"maxThreads="500"minSpareThreads="50"maxIdleTime="60000"prestartminSpareThreads="true"/><Connector executor="tomcatThreadPool" port="8080" protocol="org.apache.coyote.http11.Http11Nio2Protocol" connectionTimeout="20000" acceptCount="1000" enableLookups="false" compression="on" compressionMinSize="2048" compressableMimeType="text/html,text/css,application/javascript,application/json" redirectPort="8443"/>要点:二 关键参数与推荐范围
三 调优方法与容量边界
四 监控指标与日志要点
五 常见误区与修正