LinuxCentOS下部署JavaWeb项目

来源：网络整理网络用户发布，如有版权联系网管删除　2018-07-05　

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本文讲解如何在Linux CentOS下部署Java Web项目的步骤。

一、环境准备：

(1)Linux CentOS

(2)apache-tomcat-9.0.10

(3)XShell

二、启动tomcat

1、启动Tomcat

进入 apache-tomcat-9.0.10 下的 bin 目录下

输入： ./catalina.sh start

[root@izuf6famz0x92jd98na1kiz bin]# ./catalina.sh startUsing CATALINA_BASE:   /usr/local/tomcat/apache-tomcat-9.0.10Using CATALINA_HOME:   /usr/local/tomcat/apache-tomcat-9.0.10Using CATALINA_TMPDIR: /usr/local/tomcat/apache-tomcat-9.0.10/tempUsing JRE_HOME:        /usr/java/jdk1.8.0_171Using CLASSPATH:       /usr/local/tomcat/apache-tomcat-9.0.10/bin/bootstrap.jar:/usr/local/tomcat/apache-tomcat-9.0.10/bin/tomcat-juli.jarTomcat started.

2、查看 tomcat 启动日志[可选]

进入 apache-tomcat-9.0.10/logs 下

[root@izuf6famz0x92jd98na1kiz apache-tomcat-9.0.10]# lsbin  conf  lib  LICENSE  logs  NOTICE  RELEASE-NOTES  RUNNING.txt  temp  webapps  work[root@izuf6famz0x92jd98na1kiz apache-tomcat-9.0.10]# cd logs[root@izuf6famz0x92jd98na1kiz logs]# lscatalina.2018-07-04.log  host-manager.2018-07-04.log  localhost.2018-07-05.log             manager.2018-07-04.logcatalina.2018-07-05.log  host-manager.2018-07-05.log  localhost_access_log.2018-07-04.txt  manager.2018-07-05.logcatalina.out             localhost.2018-07-04.log     localhost_access_log.2018-07-05.txt

执行 cat catalina.out

注: ./catalina.sh start 和 ./startup.sh 都能启动tomcat。使用 ./catalina.sh stop 或 ./shutdown.sh 停止tomcat。

可以查看 tomcat 启动日志：

[root@izuf6famz0x92jd98na1kiz logs]# cat catalina.out04-Jul-2018 18:32:03.012 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Server version:        Apache Tomcat/9.0.1004-Jul-2018 18:32:03.013 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Server built:          Jun 20 2018 17:32:21 UTC04-Jul-2018 18:32:03.013 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Server number:         9.0.10.004-Jul-2018 18:32:03.013 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log OS Name:               Linux04-Jul-2018 18:32:03.013 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log OS Version:            3.10.0-693.2.2.el7.x86_6404-Jul-2018 18:32:03.014 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Architecture:          amd6404-Jul-2018 18:32:03.014 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Java Home:             /usr/java/jdk1.8.0_171/jre04-Jul-2018 18:32:03.014 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log JVM Version:           1.8.0_171-b1104-Jul-2018 18:32:03.014 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log JVM Vendor:            Oracle Corporation04-Jul-2018 18:32:03.014 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log CATALINA_BASE:         /usr/local/tomcat/apache-tomcat-9.0.10……省略05-Jul-2018 14:05:43.147 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [/usr/local/tomcat/apache-tomcat-9.0.10/webapps/manager] has finished in [49] ms05-Jul-2018 14:05:43.147 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory [/usr/local/tomcat/apache-tomcat-9.0.10/webapps/host-manager]05-Jul-2018 14:05:43.187 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [/usr/local/tomcat/apache-tomcat-9.0.10/webapps/host-manager] has finished in [39] ms05-Jul-2018 14:05:43.198 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-8080"]05-Jul-2018 14:05:43.209 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["ajp-nio-8009"]05-Jul-2018 14:05:43.210 INFO [main] org.apache.catalina.startup.Catalina.start Server startup in 565104 ms

3、访问浏览器，验证tomcat启动成功

二、上传要部署项目文件到服务器

1、安装上传文件到 Linux 中的工具软件

lrzsz

安装指令如下：

yum install lrzsz

[root@izuf6famz0x92jd98na1kiz download]# yum install lrzszLoaded plugins: fastestmirrorbase                                                                                                  | 3.6 kB  00:00:00     epel                                                                                                  | 3.2 kB  00:00:00     extras                                                                                                | 3.4 kB  00:00:00     updates                                                                                               | 3.4 kB  00:00:00     (1/7): base/7/x86_64/group_gz                                                                         | 166 kB  00:00:00     (2/7): epel/x86_64/group_gz                                                                           |  88 kB  00:00:00     (3/7): epel/x86_64/updateinfo                                                                         | 927 kB  00:00:00     (4/7): extras/7/x86_64/primary_db                                                                     | 149 kB  00:00:00     (5/7): epel/x86_64/primary                                                                            | 3.5 MB  00:00:00     (6/7): base/7/x86_64/primary_db                                                                       | 5.9 MB  00:00:00     (7/7): updates/7/x86_64/primary_db                                                                    | 2.7 MB  00:00:00     Determining fastest mirrorsepel                                                                                                             12608/12608Resolving Dependencies--> Running transaction check---> Package lrzsz.x86_64 0:0.12.20-36.el7 will be installed--> Finished Dependency ResolutionDependencies Resolved============================================================================================================================= Package                    Arch                        Version                              Repository                 Size=============================================================================================================================Installing: lrzsz                      x86_64                      0.12.20-36.el7                       base                       78 kTransaction Summary=============================================================================================================================Install  1 PackageTotal download size: 78 kInstalled size: 181 kIs this ok [y/d/N]:

输入 "y"

Is this ok [y/d/N]: yDownloading packages:lrzsz-0.12.20-36.el7.x86_64.rpm                                                                                                                             |  78 kB  00:00:00     Running transaction checkRunning transaction testTransaction test succeededRunning transaction  Installing : lrzsz-0.12.20-36.el7.x86_64                                                                                                                                     1/1   Verifying  : lrzsz-0.12.20-36.el7.x86_64                                                                                                                                     1/1 Installed:  lrzsz.x86_64 0:0.12.20-36.el7                                                                                                                                                    Complete!

验证是否安装成功：

[root@izuf6famz0x92jd98na1kiz download]# rpm -qa|grep lrzszlrzsz-0.12.20-36.el7.x86_64

出现如上，即是安装成功。

2、将项目部署文件上传到服务器

(1)使用 lrzsz 上传文件到服务器

输入 rz ，即弹出本地电脑的文件选择框，选择要上传到服务器的文件

(2)选择要部署项目的 war 文件

windows 下的文件：

上传到阿里云的 linux服务器上：

3、ls指令查看当前目录

三、部署项目

1、将打包好的war包上传到tomcat服务器的webapps目录

[root@izuf6famz0x92jd98na1kiz webapps]# cp /usr/download/WeChatJPro_01.war /usr/local/tomcat/apache-tomcat-9.0.10/webapps[root@izuf6famz0x92jd98na1kiz webapps]# lsdocs  examples  host-manager  manager  ROOT  WeChatJPro_01  WeChatJPro_01.war