Centos7下IBM WAS Liberty轻量化中间件安装部署教程

Posted 2021-02-14

1、准备工作

OS:CentOS Linux release 7.5.1804 (Core)

下载地址：
https://developer.ibm.com/wasdev/downloads/#asset/runtimes-wlp-javaee8

JDK
官网下载安装jdk1.8

nginx
http://nginx.org/en/download.html

2、安装Liberty

安装JDK

[[email protected] ~]# rpm -ivh jdk-8u121-linux-x64.rpm 
Preparing...                          ################################# [100%]
Updating / installing...
   1:jdk1.8.0_121-2000:1.8.0_121-fcs  ################################# [100%]
Unpacking JAR files...
    tools.jar...
    plugin.jar...
    javaws.jar...
    deploy.jar...
    rt.jar...
    jsse.jar...
    charsets.jar...
    localedata.jar...

解压下载的Liberty压缩包到安装目录

[[email protected] ~]# unzip wlp-javaee8-19.0.0.2.zip -d /usr/local/was

启动默认实例

[[email protected] ~]# /usr/local/was/wlp/bin/server start
Starting server defaultServer.
Server defaultServer started with process ID 2967.

启动成功，但是现在还访问不了，因为默认监听在127.0.0.1 的9080端口，所以需要安装个nginx反向代理

3、安装nginx

下载nginx源码包，编译安装

先安装依赖

[[email protected] nginx-1.14.2]# yum install -y gcc-c++ pcre-devel zlib-devel

编译安装

[[email protected] nginx-1.14.2]# ./configure --prefix=/usr/local/nginx && make && make install

设置反向代理

[[email protected] nginx-1.14.2]# vim /usr/local/nginx/conf/nginx.conf
.
        location / {
            root   html;
            index  index.html index.htm;
                        #location里面增加一行
            proxy_pass http://127.0.0.1:9080;
        }

启动nginx

[[email protected] was]# /usr/local/nginx/sbin/nginx

打开测试，起来了

4、发布应用程序

这里以jenkins为例

先停止Liberty

[[email protected] was]# /usr/local/was/wlp/bin/server stop

把war包放到defaultServer下的dropins目录下，启动Liberty即可

[[email protected] was]# mv jenkins.war /usr/local/was/wlp/usr/servers/defaultServer/dropins/

[[email protected] was]# /usr/local/was/wlp/bin/server start
Starting server defaultServer.
Server defaultServer started with process ID 12275.

启动成功，使用http://192.168.1.14/项目名 即可访问

完成