【优化】Springboot 修改 tomcat连接池
factory.setTomcatProtocolHandlerCustomizers(tomcatProtocolHandlerCustomizers);
可以更换为 虚拟线程连接池
package org.config.init;
import org.apache.catalina.Context;
import org.apache.catalina.core.AprLifecycleListener;
import org.apache.tomcat.util.scan.StandardJarScanner;
import org.springframework.boot.web.embedded.tomcat.TomcatProtocolHandlerCustomizer;
import org.springframework.boot.web.embedded.tomcat.TomcatServletWebServerFactory;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import java.util.Collection;
import java.util.List;
import java.util.concurrent.Executors;
/**
* @Description: TomcatFactoryConfig
*/
@Configuration
public class TomcatFactoryConfig {
/**
* tomcat-embed-jasper引用后提示jar找不到的问题
*/
@Bean
public TomcatServletWebServerFactory tomcatFactory() {
TomcatServletWebServerFactory factory = new TomcatServletWebServerFactory() {
@Override
protected void postProcessContext(Context context) {
((StandardJarScanner) context.getJarScanner()).setScanManifest(false);
}
};
factory.addConnectorCustomizers(connector -> {
// connector.setProperty("relaxedPathChars", "[]{}");
// connector.setProperty("relaxedQueryChars", "[]{}");
connector.setProperty("relaxedPathChars", "\"#<>[\\]^`{|}/");
connector.setProperty("relaxedQueryChars", "\"#<>[\\]^`{|}/");
});
//支持APR AIO
//factory.setProtocol("org.apache.coyote.http11.Http11AprProtocol");
//factory.addContextLifecycleListeners(new AprLifecycleListener());
//支持APR AIO
Collection<TomcatProtocolHandlerCustomizer<?>> tomcatProtocolHandlerCustomizers = factory.getTomcatProtocolHandlerCustomizers();
tomcatProtocolHandlerCustomizers.add(protocolHandlerCustomizer());
factory.setTomcatProtocolHandlerCustomizers(tomcatProtocolHandlerCustomizers);
return factory;
}
public static TomcatProtocolHandlerCustomizer<?> protocolHandlerCustomizer(){
return protocolHandler -> {
protocolHandler.setExecutor(Executors.newVirtualThreadPerTaskExecutor());
};
}
}