性能测试100并发情况下时，报500错误

ll2017

1、测试登录时报以下错误：

登录报错

2、首页加载也会报错：

首页加载报错

测试过程中，cpu使用率较高

注：应用服务器为单机部署，8核16G内存

jishuang

500错要看tomcat控制台具体的报错信息

ll2017

tomcat   server.xml配置
<Connector port="9090" URIEncoding="utf-8" maxHttpHeaderSize="8192" compression="on"
               maxThreads="2048" minSpareThreads="25" maxSpareThreads="150"
               enableLookups="false" redirectPort="8443" acceptCount="2048"
               compressionMinSize="10"  
               connectionTimeout="30000" disableUploadTimeout="true" compressableMimeType="text/html,text/xml,text/css,text/javascript,application/x-javascript,application/javascript,application/xml,application/json"/>

context.xml 配置：
<Resource name="demo" auth="Container" type="javax.sql.DataSource" driverClassName="oracle.jdbc.driver.OracleDriver" url="jdbc:oracle:thin:@172.16.100.74:1521:orcl" username="yk_mms" password="qdgcpt" maxActive="10" maxIdle="5"/>
    <Resource name="doc" auth="Container" type="javax.sql.DataSource" driverClassName="oracle.jdbc.driver.OracleDriver" url="jdbc:oracle:thin:@172.16.100.74:1521:orcl" username="x5doc" password="qdgcpt" maxActive="50" maxIdle="5"/>
    <Resource name="oa" auth="Container" type="javax.sql.DataSource" driverClassName="oracle.jdbc.driver.OracleDriver" url="jdbc:oracle:thin:@172.16.100.74:1521:orcl" username="oaapp" password="qdgcpt" maxActive="10" maxIdle="5"/>
    <Resource name="x5sys" auth="Container" type="javax.sql.DataSource" driverClassName="oracle.jdbc.driver.OracleDriver" url="jdbc:oracle:thin:@172.16.100.74:1521:orcl" username="x5sys" password="qdgcpt" maxActive="150" maxIdle="5"/>
    <Resource name="system" auth="Container" type="javax.sql.DataSource" driverClassName="oracle.jdbc.driver.OracleDriver" url="jdbc:oracle:thin:@172.16.100.74:1521:orcl" username="x5sys" password="qdgcpt" maxActive="50" maxIdle="5"/>
    <Resource name="ykmms" auth="Container" type="javax.sql.DataSource" driverClassName="oracle.jdbc.driver.OracleDriver" url="jdbc:oracle:thin:@172.16.100.74:1521:orcl" username="yk_mms" password="qdgcpt" maxActive="200" maxIdle="5"/>
    <Resource name="sellapp" auth="Container" type="javax.sql.DataSource" driverClassName="oracle.jdbc.driver.OracleDriver" url="jdbc:oracle:thin:@172.16.100.74:1521:orcl" username="yk_mms" password="qdgcpt" maxActive="10" maxIdle="5"/>
</Context>

数据库最大连接数为500

jishuang

看tomcat控制台具体的报错信息啊

ll2017

java.lang.reflect.InvocationTargetException
        at sun.reflect.GeneratedMethodAccessor246.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:606)
        at com.justep.portal.controller.ControllerServlet.dispatch(Unknown Source)
        at com.justep.portal.controller.ControllerServlet.processRequest(Unknown Source)
        at com.justep.portal.controller.ControllerServlet.doPost(Unknown Source)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:643)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:723)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
        at com.justep.portal.filter.RedirectFilter.doFilter(Unknown Source)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:859)
        at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:610)
        at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:503)
        at java.lang.Thread.run(Thread.java:745)
Caused by: java.net.BindException: 地址已在使用
        at java.net.PlainSocketImpl.socketBind(Native Method)
        at java.net.AbstractPlainSocketImpl.bind(AbstractPlainSocketImpl.java:376)
        at java.net.Socket.bind(Socket.java:631)
        at java.net.Socket.<init>(Socket.java:423)
        at java.net.Socket.<init>(Socket.java:280)
        at org.apache.commons.httpclient.protocol.DefaultProtocolSocketFactory.createSocket(DefaultProtocolSocketFactory.java:80)
        at org.apache.commons.httpclient.protocol.DefaultProtocolSocketFactory.createSocket(DefaultProtocolSocketFactory.java:122)
        at org.apache.commons.httpclient.HttpConnection.open(HttpConnection.java:707)
        at org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethodDirector.java:387)
        at org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:171)
        at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:397)
        at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:323)
        at com.justep.portal.controller.system.BaseHttpController.executeMethod(Unknown Source)
        at com.justep.portal.controller.system.BaseHttpController.executeMethodAsDocument(Unknown Source)
        at com.justep.portal.controller.system.BaseHttpController.executeMethodAsDocument(Unknown Source)
        at com.justep.portal.controller.system.BaseHttpController.unregisterBusinessSession(Unknown Source)
        at com.justep.portal.controller.system.UserController.login(Unknown Source)
        ... 23 more

jishuang

把model同级的logs下的日志和tomcat的logs发一下

ll2017

log日志.rar (43.88 KB, 下载次数: 175)

2019-9-20 11:34 上传

点击文件名下载附件

ll2017

在压力测试过程中，刚开始是正常的，大约持续3分钟以后，才开始出现报错信息

jishuang

1.tomcat启动的时候就已经报错了，应该是自己BIZ层的资源配置文件中有错误


2.地址已经使用是tomcat标准的错误应该是端口占用了，tomcat的server.xml中有三个端口号都需要修改的

3.压力测试需要访问文档服务器吗？文档服务器连接超时了

ll2017

jishuang 发表于 2019-9-20 11:48
1.tomcat启动的时候就已经报错了，应该是自己BIZ层的资源配置文件中有错误

1、第一个错误应该不影响系统并发用户登录吧，因为这个报错不影响使用，所以没有修复
2、server.xml文件我附件里发下 server.rar (2.63 KB, 下载次数: 191)

2019-9-20 11:54 上传

点击文件名下载附件 3、文档服务器报错以后，已经改过来了，这个错误应该是一开始配置没改的时候的报错信息


另外，并发测试的时候，前面3分钟是正常的，3分钟以后才开始提示 java.net.BindException: 地址已在使用