JDK下载:http://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html、
Tomcat下载:http://tomcat.apache.org/
说明:在生产环境下,使用Tomcat安装版本需要同开发协商,Tomcat和JDK版本必须并行(tomcat8<=>jdk8)
JDK->JAVA虚拟机(jvm)>一处编译,处处使用
[root@cairui software]# tar xf jdk-8u161-linux-x64.tar.gz [root@cairui software]# ls jdk1.8.0_161 jdk-8u161-linux-x64.tar.gz [root@cairui software]# mv jdk1.8.0_161/ /opt/jdk1.8 [root@cairui opt]# ln -s jdk1.8/ jdk [root@cairui opt]# ll total 4 lrwxrwxrwx 1 root root 7 Mar 23 12:14 jdk -> jdk1.8/ drwxr-xr-x 8 uucp 143 4096 Dec 20 08:24 jdk1.8 [root@cairui opt]# sed -i.ori '$a export JAVA_HOME=/opt/jdk\nexport PATH=$JAVA_HOME/bin:$JAVA_HOME/jre/bin:$PATH\nexport CLASSPATH=.:$JAVA_HOME/lib:$JAVA_HOME/jre/lib:$JAVA_HOME/lib/tools.jar' /etc/profile [root@cairui opt]# source /etc/profile [root@cairui opt]# java -version java version "1.8.0_161" Java(TM) SE Runtime Environment (build 1.8.0_161-b12) Java HotSpot(TM) 64-Bit Server VM (build 25.161-b12, mixed mode) [root@cairui opt]# tail -4 /etc/profile unset -f pathmunge export JAVA_HOME=/opt/jdk export PATH=$JAVA_HOME/bin:$JAVA_HOME/jre/bin:$PATH export CLASSPATH=.:$JAVA_HOME/lib:$JAVA_HOME/jre/lib:$JAVA_HOME/lib/tools.jar
[root@cairui software]# tar xf apache-tomcat-8.0.50.tar.gz [root@cairui software]# ls apache-tomcat-8.0.50 apache-tomcat-8.0.50.tar.gz jdk-8u161-linux-x64.tar.gz [root@cairui software]# mv apache-tomcat-8.0.50 /opt/tomcat-8.0.50 [root@cairui opt]# ln -s tomcat-8.0.50/ tomcat [root@cairui opt]# ll total 8 lrwxrwxrwx 1 root root 7 Mar 23 12:14 jdk -> jdk1.8/ drwxr-xr-x 8 uucp 143 4096 Dec 20 08:24 jdk1.8 lrwxrwxrwx 1 root root 14 Mar 23 12:41 tomcat -> tomcat-8.0.50/ drwxr-xr-x 9 root root 4096 Mar 23 12:40 tomcat-8.0.50 [root@cairui opt]# echo 'export TOMCAT_HOME=/opt/tomcat'>>/etc/profile [root@cairui opt]# source /etc/profile [root@cairui opt]# useradd tomcat -s /sbin/nologin -M [root@cairui opt]# chown -R tomcat.tomcat /opt/jdk /opt/tomcat [root@cairui opt]# ll total 8 lrwxrwxrwx 1 tomcat tomcat 7 Mar 23 12:14 jdk -> jdk1.8/ drwxr-xr-x 8 uucp 143 4096 Dec 20 08:24 jdk1.8 lrwxrwxrwx 1 tomcat tomcat 14 Mar 23 12:41 tomcat -> tomcat-8.0.50/ drwxr-xr-x 9 root root 4096 Mar 23 12:40 tomcat-8.0.50
出现下述结果表明配置成功
[root@cairui opt]# /opt/tomcat/bin/version.sh Using CATALINA_BASE: /opt/tomcat Using CATALINA_HOME: /opt/tomcat Using CATALINA_TMPDIR: /opt/tomcat/temp Using JRE_HOME: /opt/jdk Using CLASSPATH: /opt/tomcat/bin/bootstrap.jar:/opt/tomcat/bin/tomcat-juli.jar Server version: Apache Tomcat/8.0.50 Server built: Feb 7 2018 20:06:05 UTC Server number: 8.0.50.0 OS Name: Linux OS Version: 2.6.32-696.6.3.el6.x86_64 Architecture: amd64 JVM Version: 1.8.0_161-b12 JVM Vendor: Oracle Corporation
[root@cairui tomcat]# tree -L 2 . ├── bin #用以启动和关闭Tomcat或者其它功能脚本 │ ├── bootstrap.jar │ ├── catalina.bat │ ├── catalina.sh #核心 │ ├── catalina-tasks.xml │ ├── commons-daemon.jar │ ├── commons-daemon-native.tar.gz │ ├── configtest.bat │ ├── configtest.sh │ ├── daemon.sh │ ├── digest.bat │ ├── digest.sh │ ├── setclasspath.bat │ ├── setclasspath.sh │ ├── shutdown.bat │ ├── shutdown.sh #关闭脚本 │ ├── startup.bat │ ├── startup.sh #启动脚本 │ ├── tomcat-juli.jar │ ├── tomcat-native.tar.gz │ ├── tool-wrapper.bat │ ├── tool-wrapper.sh │ ├── version.bat │ └── version.sh ├── conf #用以配置Tomcat的XML文件 │ ├── catalina.policy │ ├── catalina.properties │ ├── context.xml │ ├── logging.properties │ ├── server.xml #主配置文件 │ ├── tomcat-users.xml #管理用户配置文件 │ ├── tomcat-users.xsd │ └── web.xml ├── lib │ ├── annotations-api.jar │ ├── catalina-ant.jar │ ├── catalina-ha.jar │ ├── catalina.jar │ ├── catalina-storeconfig.jar │ ├── catalina-tribes.jar │ ├── ecj-4.6.3.jar │ ├── el-api.jar │ ├── jasper-el.jar │ ├── jasper.jar │ ├── jsp-api.jar │ ├── servlet-api.jar │ ├── tomcat-api.jar │ ├── tomcat-coyote.jar │ ├── tomcat-dbcp.jar │ ├── tomcat-i18n-es.jar │ ├── tomcat-i18n-fr.jar │ ├── tomcat-i18n-ja.jar │ ├── tomcat-jdbc.jar │ ├── tomcat-jni.jar │ ├── tomcat-util.jar │ ├── tomcat-util-scan.jar │ ├── tomcat-websocket.jar │ └── websocket-api.jar ├── LICENSE ├── logs #web应用程序的日志文件 ├── NOTICE ├── RELEASE-NOTES ├── RUNNING.txt ├── temp #临时目录 │ └── safeToDelete.tmp ├── webapps #web网页应用程序根目录 │ ├── docs #Tomcat帮助文档 │ ├── examples #web应用实例 │ ├── host-manager #管理 │ ├── manager #管理 │ └── ROOT #默认网站根目录 └── work
[root@cairui tomcat]# /opt/tomcat/bin/startup.sh Using CATALINA_BASE: /opt/tomcat Using CATALINA_HOME: /opt/tomcat Using CATALINA_TMPDIR: /opt/tomcat/temp Using JRE_HOME: /opt/jdk Using CLASSPATH: /opt/tomcat/bin/bootstrap.jar:/opt/tomcat/bin/tomcat-juli.jar Tomcat started. [root@cairui tomcat]# lsof -i:8080 #默认的是8080端口 COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME java 1955 root 48u IPv4 15539 0t0 TCP *:webcache (LISTEN)
[root@cairui tomcat]# cd /opt/tomcat/logs/ [root@cairui logs]# ll total 24 -rw-r--r-- 1 root root 6406 Mar 23 13:19 catalina.2018-03-23.log -rw-r--r-- 1 root root 6406 Mar 23 13:19 catalina.out #实时记录Tomcat的运行信息(文件越来越大,需要定时清理) -rw-r--r-- 1 root root 0 Mar 23 13:19 host-manager.2018-03-23.log -rw-r--r-- 1 root root 459 Mar 23 13:19 localhost.2018-03-23.log -rw-r--r-- 1 root root 755 Mar 23 13:21 localhost_access_log.2018-03-23.txt -rw-r--r-- 1 root root 0 Mar 23 13:19 manager.2018-03-23.log [root@cairui logs]# tail catalina.out 23-Mar-2018 13:19:04.226 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory /opt/tomcat-8.0.50/webapps/manager has finished in 100 ms 23-Mar-2018 13:19:04.226 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory /opt/tomcat-8.0.50/webapps/host-manager 23-Mar-2018 13:19:04.303 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory /opt/tomcat-8.0.50/webapps/host-manager has finished in 77 ms 23-Mar-2018 13:19:04.308 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory /opt/tomcat-8.0.50/webapps/examples 23-Mar-2018 13:19:05.000 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory /opt/tomcat-8.0.50/webapps/examples has finished in 692 ms 23-Mar-2018 13:19:05.000 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory /opt/tomcat-8.0.50/webapps/docs 23-Mar-2018 13:19:05.037 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory /opt/tomcat-8.0.50/webapps/docs has finished in 37 ms 23-Mar-2018 13:19:05.048 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-8080"] 23-Mar-2018 13:19:05.078 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["ajp-nio-8009"] 23-Mar-2018 13:19:05.098 INFO [main] org.apache.catalina.startup.Catalina.start Server startup in 2793 ms
定义web页面用户名以及密码
[root@cairui logs]# tail -4 /opt/tomcat/conf/tomcat-users.xml <role rolename="manager-gui"/> <role rolename="admin-gui"/> <user username="tomcat" password="tomcat" roles="manager-gui,admin-gui"/> </tomcat-users> 重启: [root@cairui logs]# /opt/tomcat/bin/shutdown.sh Using CATALINA_BASE: /opt/tomcat Using CATALINA_HOME: /opt/tomcat Using CATALINA_TMPDIR: /opt/tomcat/temp Using JRE_HOME: /opt/jdk Using CLASSPATH: /opt/tomcat/bin/bootstrap.jar:/opt/tomcat/bin/tomcat-juli.jar [root@cairui logs]# /opt/tomcat/bin/startup.sh Using CATALINA_BASE: /opt/tomcat Using CATALINA_HOME: /opt/tomcat Using CATALINA_TMPDIR: /opt/tomcat/temp Using JRE_HOME: /opt/jdk Using CLASSPATH: /opt/tomcat/bin/bootstrap.jar:/opt/tomcat/bin/tomcat-juli.jar Tomcat started. [root@cairui logs]# lsof -i|grep java java 7947 root 48u IPv4 20525 0t0 TCP *:webcache (LISTEN) java 7947 root 53u IPv4 20529 0t0 TCP *:8009 (LISTEN) java 7947 root 68u IPv4 20540 0t0 TCP localhost:mxi (LISTEN)
[root@cairui logs]# cat /opt/tomcat/conf/server.xml <?xml version='1.0' encoding='utf-8'?> <!-- Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file to You under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. --> <!-- Note: A "Server" is not itself a "Container", so you may not define subcomponents such as "Valves" at this level. Documentation at /docs/config/server.html --> <Server port="8005" shutdown="SHUTDOWN"> <Listener className="org.apache.catalina.startup.VersionLoggerListener" /> <!-- Security listener. Documentation at /docs/config/listeners.html <Listener className="org.apache.catalina.security.SecurityListener" /> --> <!--APR library loader. Documentation at /docs/apr.html --> <Listener className="org.apache.catalina.core.AprLifecycleListener" SSLEngine="on" /> <!-- Prevent memory leaks due to use of particular java/javax APIs--> <Listener className="org.apache.catalina.core.JreMemoryLeakPreventionListener" /> <Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener" /> <Listener className="org.apache.catalina.core.ThreadLocalLeakPreventionListener" /> <!-- Global JNDI resources Documentation at /docs/jndi-resources-howto.html --> <GlobalNamingResources> <!-- Editable user database that can also be used by UserDatabaseRealm to authenticate users --> <Resource name="UserDatabase" auth="Container" type="org.apache.catalina.UserDatabase" description="User database that can be updated and saved" factory="org.apache.catalina.users.MemoryUserDatabaseFactory" pathname="conf/tomcat-users.xml" /> </GlobalNamingResources> <!-- A "Service" is a collection of one or more "Connectors" that share a single "Container" Note: A "Service" is not itself a "Container", so you may not define subcomponents such as "Valves" at this level. Documentation at /docs/config/service.html --> <Service name="Catalina"> <!--The connectors can use a shared executor, you can define one or more named thread pools--> <!-- <Executor name="tomcatThreadPool" namePrefix="catalina-exec-" maxThreads="150" minSpareThreads="4"/> --> <!-- A "Connector" represents an endpoint by which requests are received and responses are returned. Documentation at : Java HTTP Connector: /docs/config/http.html (blocking & non-blocking) Java AJP Connector: /docs/config/ajp.html APR (HTTP/AJP) Connector: /docs/apr.html Define a non-SSL/TLS HTTP/1.1 Connector on port 8080 --> <Connector port="8080" protocol="HTTP/1.1" connectionTimeout="20000" redirectPort="8443" /> <!-- A "Connector" using the shared thread pool--> <!-- <Connector executor="tomcatThreadPool" port="8080" protocol="HTTP/1.1" connectionTimeout="20000" redirectPort="8443" /> --> <!-- Define a SSL/TLS HTTP/1.1 Connector on port 8443 This connector uses the NIO implementation that requires the JSSE style configuration. When using the APR/native implementation, the OpenSSL style configuration is required as described in the APR/native documentation --> <!-- <Connector port="8443" protocol="org.apache.coyote.http11.Http11NioProtocol" maxThreads="150" SSLEnabled="true" scheme="https" secure="true" clientAuth="false" sslProtocol="TLS" /> --> <!-- Define an AJP 1.3 Connector on port 8009 --> <Connector port="8009" protocol="AJP/1.3" redirectPort="8443" /> <!-- An Engine represents the entry point (within Catalina) that processes every request. The Engine implementation for Tomcat stand alone analyzes the HTTP headers included with the request, and passes them on to the appropriate Host (virtual host). Documentation at /docs/config/engine.html --> <!-- You should set jvmRoute to support load-balancing via AJP ie : <Engine name="Catalina" defaultHost="localhost" jvmRoute="jvm1"> --> <Engine name="Catalina" defaultHost="localhost"> <!--For clustering, please take a look at documentation at: /docs/cluster-howto.html (simple how to) /docs/config/cluster.html (reference documentation) --> <!-- <Cluster className="org.apache.catalina.ha.tcp.SimpleTcpCluster"/> --> <!-- Use the LockOutRealm to prevent attempts to guess user passwords via a brute-force attack --> <Realm className="org.apache.catalina.realm.LockOutRealm"> <!-- This Realm uses the UserDatabase configured in the global JNDI resources under the key "UserDatabase". Any edits that are performed against this UserDatabase are immediately available for use by the Realm. --> <Realm className="org.apache.catalina.realm.UserDatabaseRealm" resourceName="UserDatabase"/> </Realm> <Host name="localhost" appBase="webapps" unpackWARs="true" autoDeploy="true"> <!-- SingleSignOn valve, share authentication between web applications Documentation at: /docs/config/valve.html --> <!-- <Valve className="org.apache.catalina.authenticator.SingleSignOn" /> --> <!-- Access log processes all example. Documentation at: /docs/config/valve.html Note: The pattern used is equivalent to using pattern="common" --> <Valve className="org.apache.catalina.valves.AccessLogValve" directory="logs" prefix="localhost_access_log" suffix=".txt" pattern="%h %l %u %t "%r" %s %b" /> </Host> </Engine> </Service> </Server>
[root@cairui logs]# cat /opt/tomcat/conf/server.xml | egrep -v "^$| <\!|<\!" <?xml version='1.0' encoding='utf-8'?> Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file to You under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. --> define subcomponents such as "Valves" at this level. Documentation at /docs/config/server.html --> <Server port="8005" shutdown="SHUTDOWN"> <Listener className="org.apache.catalina.startup.VersionLoggerListener" /> <Listener className="org.apache.catalina.security.SecurityListener" /> --> <Listener className="org.apache.catalina.core.AprLifecycleListener" SSLEngine="on" /> <Listener className="org.apache.catalina.core.JreMemoryLeakPreventionListener" /> <Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener" /> <Listener className="org.apache.catalina.core.ThreadLocalLeakPreventionListener" /> Documentation at /docs/jndi-resources-howto.html --> <GlobalNamingResources> UserDatabaseRealm to authenticate users --> <Resource name="UserDatabase" auth="Container" type="org.apache.catalina.UserDatabase" description="User database that can be updated and saved" factory="org.apache.catalina.users.MemoryUserDatabaseFactory" pathname="conf/tomcat-users.xml" /> </GlobalNamingResources> a single "Container" Note: A "Service" is not itself a "Container", so you may not define subcomponents such as "Valves" at this level. Documentation at /docs/config/service.html -->
#<Service服务组件> <Service name="Catalina"> <Executor name="tomcatThreadPool" namePrefix="catalina-exec-" maxThreads="150" minSpareThreads="4"/> --> and responses are returned. Documentation at : Java HTTP Connector: /docs/config/http.html (blocking & non-blocking) Java AJP Connector: /docs/config/ajp.html APR (HTTP/AJP) Connector: /docs/apr.html Define a non-SSL/TLS HTTP/1.1 Connector on port 8080 --> <Connector port="8080" protocol="HTTP/1.1" #connector接收用户请求,类似于httpd的listen配置监听端口,port指定服务器需要创建的端口 connectionTimeout="20000" redirectPort="8443" /> <Connector executor="tomcatThreadPool" port="8080" protocol="HTTP/1.1" connectionTimeout="20000" redirectPort="8443" /> --> This connector uses the NIO implementation that requires the JSSE style configuration. When using the APR/native implementation, the OpenSSL style configuration is required as described in the APR/native documentation --> <Connector port="8443" protocol="org.apache.coyote.http11.Http11NioProtocol" maxThreads="150" SSLEnabled="true" scheme="https" secure="true" clientAuth="false" sslProtocol="TLS" /> --> <Connector port="8009" protocol="AJP/1.3" redirectPort="8443" /> every request. The Engine implementation for Tomcat stand alone analyzes the HTTP headers included with the request, and passes them on to the appropriate Host (virtual host). Documentation at /docs/config/engine.html --> <Engine name="Catalina" defaultHost="localhost" jvmRoute="jvm1"> --> <Engine name="Catalina" defaultHost="localhost"> /docs/cluster-howto.html (simple how to) /docs/config/cluster.html (reference documentation) --> <Cluster className="org.apache.catalina.ha.tcp.SimpleTcpCluster"/> --> via a brute-force attack --> <Realm className="org.apache.catalina.realm.LockOutRealm"> #realm表示存放用户名,密码以及role的数据库 resources under the key "UserDatabase". Any edits that are performed against this UserDatabase are immediately available for use by the Realm. --> <Realm className="org.apache.catalina.realm.UserDatabaseRealm" resourceName="UserDatabase"/> </Realm>
#host表示一个虚拟机,name指定主机名,appbase应用程序目录 <Host name="localhost" appBase="webapps" unpackWARs="true" autoDeploy="true"> Documentation at: /docs/config/valve.html --> <Valve className="org.apache.catalina.authenticator.SingleSignOn" /> --> Documentation at: /docs/config/valve.html Note: The pattern used is equivalent to using pattern="common" --> <Valve className="org.apache.catalina.valves.AccessLogValve" directory="logs" prefix="localhost_access_log" suffix=".txt" pattern="%h %l %u %t "%r" %s %b" /> </Host> </Engine> </Service> </Server>
方法一:即直接将程序目录放在webapps下
方法二:即用开发工具将程序打包成war包。然后上传到webapps下
下载地址:https://github.com/JpressProjects/jpres
安装配置数据库
[root@cairui opt]# rpm -qa | grep mysql* [root@cairui opt]# yum install mysql -y [root@cairui opt]# yum install mysql-server -y [root@cairui opt]# yum install mysql-devel -y [root@cairui opt]# /etc/init.d/mysqld start Initializing MySQL database: Installing MySQL system tables... OK Filling help tables... OK To start mysqld at boot time you have to copy support-files/mysql.server to the right place for your system PLEASE REMEMBER TO SET A PASSWORD FOR THE MySQL root USER ! To do so, start the server, then issue the following commands: /usr/bin/mysqladmin -u root password 'new-password' /usr/bin/mysqladmin -u root -h cairui password 'new-password' Alternatively you can run: /usr/bin/mysql_secure_installation which will also give you the option of removing the test databases and anonymous user created by default. This is strongly recommended for production servers. See the manual for more instructions. You can start the MySQL daemon with: cd /usr ; /usr/bin/mysqld_safe & You can test the MySQL daemon with mysql-test-run.pl cd /usr/mysql-test ; perl mysql-test-run.pl Please report any problems with the /usr/bin/mysqlbug script! [ OK ] Starting mysqld: [ OK ] [root@cairui opt]# /usr/bin/mysqladmin -u root password '123456' [root@cairui opt]# source /etc/profile [root@cairui opt]# mysql -uroot -p123456
mysql> create database jpress default character set utf8; Query OK, 1 row affected (0.00 sec) mysql> grant all on jpress.* to jpress@'localhost' identified by 'jpress'; Query OK, 0 rows affected (0.00 sec) mysql> flush privileges; Query OK, 0 rows affected (0.00 sec)
如对本文有疑问, 点击进行留言回复!!
linux下文本编辑器vim的使用方法(复制、粘贴、替换、行号、撤销、多文件操作)
网友评论