SpringBoot内嵌Tomcat连接池分析
import org.apache.catalina.connector.Connector;
import org.apache.coyote.http11.Http11NioProtocol;
import org.springframework.boot.web.embedded.tomcat.TomcatConnectorCustomizer;
import org.springframework.boot.web.embedded.tomcat.TomcatServletWebServerFactory;
import org.springframework.boot.web.server.WebServerFactoryCustomizer;
import org.springframework.stereotype.Component;
@Component
public class TomcatConnectionPoolConfig implements WebServerFactoryCustomizer<TomcatServletWebServerFactory> {
@Override
public void customize(TomcatServletWebServerFactory factory) {
factory.addConnectorCustomizers(new TomcatConnectorCustomizer() {
@Override
public void customize(Connector connector) {
Http11NioProtocol protocol = (Http11NioProtocol) connector.getProtocolHandler();
// 设置最大连接数
protocol.setMaxConnections(10000);
// 设置最大线程数
protocol.setMaxThreads(200);
// 设置超时时间
protocol.setConnectionTimeout(30000);
}
});
}
}
这段代码演示了如何在Spring Boot应用程序中自定义内嵌的Tomcat服务器的连接池配置。通过实现WebServerFactoryCustomizer
接口,并为TomcatServletWebServerFactory
添加TomcatConnectorCustomizer
,我们可以修改默认的连接器配置,例如设置最大连接数、最大线程数和连接超时时间。这有助于优化应用程序的性能和资源管理。
评论已关闭