Tomcat 7作为HTTP文件服务器

使用Tomcat 7作为HTTP文件服务器在高负载时返回以下错误（在许多请求突发之后）：

Jul 02,2017 1:42:42 PM org.glassfish.jersey.server.ServerRuntime $ Responder writeResponse SEVERE：将响应消息实体写入容器输出流时发生了I / O错误 . org.glassfish.jersey.server.internal.process.MappableException：org.apache.catalina.connector.ClientAbortException：org.glassfish.jersey.server.internal.MappableExceptionWrapperInterceptor.aroundWriteTo（MappableExceptionWrapperInterceptor.java:92）中的java.io.IOException在org.glassfish.jersey.message.internal.WriterInterceptorExecutor.proceed（WriterInterceptorExecutor.java:162）在org.glassfish.jersey.message.internal.MessageBodyFactory.writeTo（MessageBodyFactory.java:1130）在org.glassfish.jersey.server .ServerRuntime $ Responder.writeResponse（ServerRuntime.java:711）在org.glassfish.jersey.server.ServerRuntime $ Responder.processResponse（ServerRuntime.java:444）在org.glassfish.jersey.server.ServerRuntime $ Responder.process（serverRuntime中.java：434）org.glassfish.jersey.server.ServerRuntime $ 2.run（ServerRuntime.java:329）位于org.glassfish的org.glassfish.jersey.internal.Errors $ 1.call（Errors.java:271） . org.glassfish.jersey.internal.Errors.pr上的jersey.internal.Errors $ 1.call（Errors.java:267） ocg（Errors.java:315）org.glassfish.jersey.internal.Errors.process（Errors.java:297）org.glassfish.jersey.internal.Errors.process（Errors.java:267）org.glassfish .jersey.process.internal.RequestScope.runInScope（RequestScope.java:317）在org.glassfish.jersey.server.ServerRuntime.process（ServerRuntime.java:305）在org.glassfish.jersey.server.ApplicationHandler.handle（ApplicationHandler .java：1154）org.glassfish.jersey.servit.WebComponent.serviceImpl（WebComponent.java:471）org.glassfish.jvice.servlet.WebComponent.service（WebComponent.java:425）atg.glassfish.jersey . servlet.ServletContainer.service（ServletContainer.java:383）org.glassfish.jersey.servlet.ServletContainer.service（ServletContainer.java:336）org.glassfish.jersey.servlet.ServletContainer.service（ServletContainer.java:223）在org.apache.catalina.core.ApplicationFilterChain.internalDoFilter（ApplicationFilterChain.java:303）org.apache.catalina.core.ApplicationFilterChain.doFilter（ApplicationFilterChain.jav） a：208）atg.apache.tomcat.websocket.server.WsFilter.doFilter（WsFilter.java:52）org.apache.catalina.core.ApplicationFilterChain.internalDoFilter（ApplicationFilterChain.java:241）atg.apache.catalina .core.ApplicationFilterChain.doFilter（ApplicationFilterChain.java:208）org.apache.catalina.core.StandardWrapperValve.invoke（StandardWrapperValve.java:218）at org.apache.catalina.core.StandardContextValve.invoke（StandardContextValve.java:110 ）org.apache.catalina.authenticator.AuthenticatorBase.invoke（AuthenticatorBase.java:506）org.apache.catalina.core.StandardHostValve.invoke（StandardHostValve.java:169）org.apache.catalina.valves.ErrorReportValve . 在Org.apache上的org.apache.catalina.valves.AccessLogValve.invoke（AccessLogValve.java:962）org.apache.catalina.core.StandardEngineValve.invoke（StandardEngineValve.java:116）调用（ErrorReportValve.java:103） .catalina.connector.CoyoteAdapter.service（CoyoteAdapter.java:445）at org.apache.coyote.http11.AbstractHttp11Processor.proces S（AbstractHttp11Processor.java:1115）在org.apache.coyote.AbstractProtocol $ AbstractConnectionHandler.process（AbstractProtocol.java:637）在org.apache.tomcat.util.net.AprEndpoint $ SocketProcessor.doRun（AprEndpoint.java:2549）在org.apache.tomcat.util.net.AprEndpoint $ SocketProcessor.run（AprEndpoint.java:2538）在java.util.concurrent.ThreadPoolExecutor.runWorker（ThreadPoolExecutor.java:1142）在java.util.concurrent.ThreadPoolExecutor中的$ Worker .run（ThreadPoolExecutor.java:617）atg.apache.tomcat.util.threads.TaskThread $ WrappingRunnable.run（TaskThread.java:61）at java.lang.Thread.run（Thread.java:748）引起： org.apache.catalina.connector.ClientAbortException：java.io.IOException

避免此错误的最佳做法是什么？它从何而来？我试过使用NIO模式但仍然遇到此错误 .