1、拉取tomcat服务镜像文件
root@ubuntu:~# docker pull registry.cn-hangzhou.aliyuncs.com/xxxx/xxxxx:web web: Pulling from registry.xxxxxxx/xiaoyaoji 0586e6d4e45e: Extracting [==============> ] 19.5 MB/67.1 MB 0586e6d4e45e: Pulling fs layer 0586e6d4e45e: Downloading [==============================> ] 40.38 MB/67.1 MB 15d45afac408: Download complete 9b8cebd39bac: Download complete 62ca1091452a: Download complete 07570fbab17a: Download complete 889ff497587a: Downloading [===========================> ] 103.3 MB/186.5 MB
2、通过镜像生成容器
root@ubuntu:~# docker run -d -p 80:8080 registry.cn-hangzhou.xxxxxx:web fdcbab15879c0e0f73377a37e7da1a9da4348e7a47308aab8fac2198c38fe2a8 root@ubuntu:~# root@ubuntu:~# root@ubuntu:~# docker ps CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES fdcbab15879c registry.cn-hangzhou.aliyuncs.com/xxxxxx:web "/bin/sh -c 'exec /u 4 seconds ago Up 3 seconds 0.0.0.0:80->8080/tcp berserk_kowalevski d321e7650228 registry.cn-hangzhou.aliyuncs.xxxxxxxxx "/usr/local/mysql/bi 47 minutes ago Up 47 minutes 22/tcp, 0.0.0.0:4406->3306/tcp admiring_franklin
3、测试服务是否启动
4、进入容器
5、 编辑Tomcat容器内配置文件、修改端口信息等
6、修改数据库配置文件信息。
7、重启tomcat容器
root@ubuntu:~# docker ps CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES fdcbab15879c registry.xxxxx:web "/bin/sh -c 'exec /u 17 minutes ago Up 17 minutes 0.0.0.0:80->8080/tcp berserk_kowalevski d321e7650228 registry.xxxxx:v2 "/usr/local/mysql/bi About an hour ago Up About an hour 22/tcp, 0.0.0.0:4406->3306/tcp admiring_franklin root@ubuntu:~# docker restart fdcbab15879c fdcbab15879c root@ubuntu:~# docker ps CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES fdcbab15879c registry.xxxx:web "/bin/sh -c 'exec /u 17 minutes ago Up 3 seconds 0.0.0.0:80->8080/tcp berserk_kowalevski d321e7650228 registry.xxxxx/mysql:v2 "/usr/local/mysql/bi About an hour ago Up About an hour
重启项目：
8、再次进入Tomcat容器，查看日志文件信息。
root@ubuntu:~# docker restart fdcbab15879c fdcbab15879c root@ubuntu:~# docker ps CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES fdcbab15879c registry.xxxxxx/xiaoyaoji:web "/bin/sh -c 'exec /u 17 minutes ago Up 3 seconds 0.0.0.0:80->8080/tcp berserk_kowalevski d321e7650228 registry.xxxxxx/mysql:v2 "/usr/local/mysql/bi About an hour ago Up About an hour 22/tcp, 0.0.0.0:4406->3306/tcp admiring_franklin root@ubuntu:~# root@ubuntu:~# root@ubuntu:~# root@ubuntu:~# docker exec -it fdcbab15879c bash root@fdcbab15879c:/# root@fdcbab15879c:/# root@fdcbab15879c:/# root@fdcbab15879c:/# root@fdcbab15879c:/# cd /usr/local/tomcat/apache-tomcat-7.0.78/logs/xyj root@fdcbab15879c:/usr/local/tomcat/apache-tomcat-7.0.78/logs/xyj# ls error.log root@fdcbab15879c:/usr/local/tomcat/apache-tomcat-7.0.78/logs/xyj# tail -200f error.log at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterChainImpl.java:142) at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1410) at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1464) at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:1969) 2019-12-01 10:42:53,905 ERROR Druid-ConnectionPool-Create-28847804 com.alibaba.druid.pool.DruidDataSource - create connection error, url: jdbc:mysql://192.168.3.111:4406/api?useUnicode=true&characterEncoding=utf8, errorCode 1045, state 28000 java.sql.SQLException: Access denied for user 'root'@'172.17.42.1' (using password: NO) at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:996) at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3887) at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3823) at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:870) at com.mysql.jdbc.MysqlIO.proceedHandshakeWithPluggableAuthentication(MysqlIO.java:1659) at com.mysql.jdbc.MysqlIO.doHandshake(MysqlIO.java:1206) at com.mysql.jdbc.ConnectionImpl.coreConnect(ConnectionImpl.java:2234) at com.mysql.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:2265) at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2064) at com.mysql.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:790) at com.mysql.jdbc.JDBC4Connection.<init>(JDBC4Connection.java:44) at sun.reflect.GeneratedConstructorAccessor23.newInstance(Unknown Source) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at com.mysql.jdbc.Util.handleNewInstance(Util.java:377) at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:395) at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:325) at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterChainImpl.java:148) at com.alibaba.druid.filter.stat.StatFilter.connection_connect(StatFilter.java:211) at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterChainImpl.java:142) at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1410) at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1464) at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:1969) 2019-12-01 10:43:07,749 ERROR http-bio-8080-exec-1 cn.com.xiaoyaoji.data.DataFactory - wait millis 10007, active 0, maxActive 100 com.alibaba.druid.pool.GetConnectionTimeoutException: wait millis 10007, active 0, maxActive 100 at com.alibaba.druid.pool.DruidDataSource.getConnectionInternal(DruidDataSource.java:1188) at com.alibaba.druid.pool.DruidDataSource.getConnectionDirect(DruidDataSource.java:1012) at com.alibaba.druid.filter.FilterChainImpl.dataSource_connect(FilterChainImpl.java:4544) at com.alibaba.druid.filter.stat.StatFilter.dataSource_getConnection(StatFilter.java:662) at com.alibaba.druid.filter.FilterChainImpl.dataSource_connect(FilterChainImpl.java:4540) at com.alibaba.druid.pool.DruidDataSource.getConnection(DruidDataSource.java:990) at com.alibaba.druid.pool.DruidDataSource.getConnection(DruidDataSource.java:982) at cn.com.xiaoyaoji.util.JdbcUtils.getConnect(JdbcUtils.java:38) at cn.com.xiaoyaoji.data.DataFactory.process(DataFactory.java:65) at cn.com.xiaoyaoji.data.DataFactory.checkEmailExists(DataFactory.java:433) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at cn.com.xiaoyaoji.data.DataFactory$1.invoke(DataFactory.java:45) at com.sun.proxy.$Proxy31.checkEmailExists(Unknown Source) at cn.com.xiaoyaoji.service.ServiceFactory.checkEmailExists(ServiceFactory.java:155) at cn.com.xiaoyaoji.controller.UserController.create(UserController.java:68) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:205) at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:133) at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:116) at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:827) at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:738) at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85) at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:963) at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:897) at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970) at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:872) at javax.servlet.http.HttpServlet.service(HttpServlet.java:650) at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846) at javax.servlet.http.HttpServlet.service(HttpServlet.java:731) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at com.alibaba.druid.support.http.WebStatFilter.doFilter(WebStatFilter.java:123) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:197) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:81) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.springframework.web.filter.HttpPutFormContentFilter.doFilterInternal(HttpPutFormContentFilter.java:105) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:218) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:110) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:506) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:169) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103) at org.apache.catalina.valves.AccessLogValve.invo