WebLogic集群架构

 

Weblogic角色

AdminServer：

　　172.16.65.130

NodeServer：

　　172.16.65.131、172.16.65.132

版本

　　weblogic 12.2.1.3.0

　　centos 7.3

通用安装步骤

-- 创建账号和目录 --/usr/sbin/groupadd -g 666 wladmin/usr/sbin/useradd -u 666 -g wladmin -G wladmin wladmin/usr/bin/echo -e "P@ssw0rd\nP@ssw0rd" | (/usr/bin/passwd --stdin wladmin)/usr/bin/mkdir -p /WebLogic/oracle/inventory/usr/bin/chown -R wladmin:wladmin /WebLogic/usr/bin/chmod -R 775 /WebLogic/usr/bin/su - wladmin -c "/usr/bin/mkdir -p /WebLogic/oracle/middleware"-- 创建oraInst.loc配置文件 --/usr/bin/touch /etc/oraInst.loc/usr/bin/echo "inventory_loc=/WebLogic/oracle/inventory" > /etc/oraInst.loc/usr/bin/echo "inst_group=wladmin" >> /etc/oraInst.loc/usr/bin/chown wladmin:wladmin /etc/oraInst.loc/usr/bin/chmod 775 /etc/oraInst.loc-- 创建Install.rsp配置文件 --/usr/bin/cat > /WebLogic/oracle/Install.rsp << EOF[ENGINE]#DO NOT CHANGE THIS.Response File Version=1.0.0.0.0[GENERIC]#The oracle home location. This can be an existing Oracle Home or a new Oracle HomeORACLE_HOME=/WebLogic/oracle/middleware#Set this variable value to the Installation Type selected. e.g. Fusion Middleware Infrastructure, Fusion Middleware Infrastructure With Examples.INSTALL_TYPE=WebLogic Server#Provide the My Oracle Support Username. If you wish to ignore Oracle Configuration Manager configuration provide empty string for user name.MYORACLESUPPORT_USERNAME=#Provide the My Oracle Support PasswordMYORACLESUPPORT_PASSWORD=
     
      #Set this to true if you wish to decline the security updates. Setting this to true and providing empty string for My Oracle Support username will ignore the Oracle Configuration Manager configurationDECLINE_SECURITY_UPDATES=true#Set this to true if My Oracle Support Password is specifiedSECURITY_UPDATES_VIA_MYORACLESUPPORT=false#Provide the Proxy HostPROXY_HOST=#Provide the Proxy PortPROXY_PORT=#Provide the Proxy UsernamePROXY_USER=#Provide the Proxy PasswordPROXY_PWD=
      
       #Type String (URL format) Indicates the OCM Repeater URL which should be of the format [scheme[Http/Https]]://[repeater host]:[repeater port]COLLECTOR_SUPPORTHUB_URL=EOF/usr/bin/chown wladmin:wladmin /WebLogic/oracle/Install.rsp-- 开始安装 --export WL_HOME=/WebLogic/oracle/middleware/wlserver/usr/bin/cp  /root/fmw_12.2.1.3.0_wls.jar /home/wladmin//usr/bin/chown wladmin:wladmin  /home/wladmin/fmw_12.2.1.3.0_wls.jar/usr/bin/su  - wladmin -c "java -jar /home/wladmin/fmw_12.2.1.3.0_wls.jar -silent -invPtrLoc /etc/oraInst.loc -responseFile /WebLogic/oracle/Install.rsp"/usr/bin/ls -ltr /WebLogic/oracle/middleware-- 关闭防火墙 --service firewalld stopsystemctl disable firewalld
      
     

AdminServer配置部分

-- 创建Adminserver --/usr/bin/su - wladmin -c "/WebLogic/oracle/middleware/oracle_common/common/bin/wlst.sh" << EOFreadTemplate('/WebLogic/oracle/middleware/wlserver/common/templates/wls/wls.jar')cd('Servers/AdminServer')cmo.setListenAddress("172.16.65.130")set('ListenPort', 7001)cd('/')cd('Security/base_domain/User/weblogic')cmo.setPassword('weblogic123')setOption('ServerStartMode','prod')setOption('OverwriteDomain', 'true')writeDomain('/WebLogic/oracle/middleware/user_projects/domains/base_domain')closeTemplate()exit()EOF-- 创建Node节点：MS-01 MS-02 --/usr/bin/touch /tmp/answers.txt/usr/bin/cat >> /tmp/answers.txt << EOFreadDomain('/WebLogic/oracle/middleware/user_projects/domains/base_domain')cd('/')create('MS-01', 'Server')cd('Servers')cd('MS-01')set('ListenPort', 7004)set('ListenAddress', '172.16.65.131')cd('/')create('MS-02', 'Server')cd('Servers')cd('MS-02')set('ListenPort', 7004)set('ListenAddress', '172.16.65.132')cd('/')create('basecluster', 'Cluster')assign('Server', 'MS-01','Cluster','basecluster')assign('Server', 'MS-02','Cluster','basecluster')cd('Cluster/basecluster')set('ClusterMessagingMode', 'unicast')set('WeblogicPluginEnabled', 'true')cd('/')create('Machine01', 'Machine')assign('Server', 'MS-01','Machine','Machine01')cd('Machines/' + 'Machine01/')create('Machine01', 'NodeManager')cd('NodeManager/' + 'Machine01')set('NMType', 'Plain')set('ListenAddress', '172.16.65.130')set('DebugEnabled', 'false')cd('/')create('Machine02', 'Machine')assign('Server', 'MS-02','Machine','Machine02')cd('Machines/' + 'Machine02/')create('Machine02', 'NodeManager')cd('NodeManager/' + 'Machine02')set('NMType', 'Plain')set('ListenAddress', '172.16.65.131')set('DebugEnabled', 'false')updateDomain()closeDomain()disconnect()exit()EOF/usr/bin/su - wladmin -c "/WebLogic/oracle/middleware/oracle_common/common/bin/wlst.sh < /tmp/answers.txt"-- 安全配置 --export DOMAIN_HOME=/WebLogic/oracle/middleware/user_projects/domains/base_domainexport WL_HOME=/WebLogic/oracle/middleware/wlserver/usr/bin/su - wladmin -c "/usr/bin/sed -i -e 's/SecureListener=true/SecureListener=false/g' /WebLogic/oracle/middleware/user_projects/domains/base_domain/nodemanager/nodemanager.properties"/usr/bin/su - wladmin -c "/usr/bin/mkdir -p /WebLogic/oracle/middleware/user_projects/domains/base_domain/servers/AdminServer/security"/usr/bin/su - wladmin -c "/usr/bin/cat > /WebLogic/oracle/middleware/user_projects/domains/base_domain/servers/AdminServer/security/boot.properties" << EOFusername=weblogicpassword=weblogic123EOF

-- pack node配置 --/usr/bin/su - wladmin -c "/WebLogic/oracle/middleware/oracle_common/common/bin/pack.sh -managed=true -domain=/WebLogic/oracle/middleware/user_projects/domains/base_domain -template=/WebLogic/oracle/middleware/user_projects/domains/base_domain-wlsTemplate.jar -template_name=base_domain"-- 将配置复制到node节点 --/usr/bin/su - wladmin -c "sshpass -p 'P@ssw0rd' scp -o StrictHostKeyChecking=no  /WebLogic/oracle/middleware/user_projects/domains/base_domain-wlsTemplate.jar  wladmin@172.16.65.131:/WebLogic/"------ Start Server ------/usr/bin/su - wladmin -c "nohup /WebLogic/oracle/middleware/user_projects/domains/base_domain/bin/startNodeManager.sh &"/usr/bin/su - wladmin -c "nohup /WebLogic/oracle/middleware/user_projects/domains/base_domain/bin/startWebLogic.sh &"

----- Node Server配置部分 -----/usr/bin/su - wladmin -c "/usr/bin/mkdir -p  /WebLogic/oracle/middleware/user_projects/domains/base_domain"/usr/bin/su - wladmin -c "/WebLogic/oracle/middleware/oracle_common/common/bin/unpack.sh -domain=/WebLogic/oracle/middleware/user_projects/domains/base_domain -template=/WebLogic/base_domain-wlsTemplate.jar"/usr/bin/su - wladmin -c "nohup /WebLogic/oracle/middleware/user_projects/domains/base_domain/bin/startNodeManager.sh &"

 

效果验证

登录WebLogic

 

手动将两个Node启动

 

集群启动成功

 

参考链接：