一、登录web界面卡顿

[root@localhost security]# find / -name java.security
/apppackage/jdk1.8.0_311/jre/lib/security/java.security
[root@localhost security]# cat /apppackage/jdk1.8.0_311/jre/lib/security/java.security

修改配置securerandom.source=file:/dev/./urandom

 

 

 

 

二、启动weblogic服务免密（不用输入weblogic用户名和密码）

新增security目录，新增文件boot.properties，写入weblogic的用户名和密码

 

 

 

 

 三、修改内存大小

进入weblogic服务启动路径

/home/weblogic/Oracle/Middleware/user_projects/domains/base_domain/bin，修改  setDomainEnv.sh

if [ "${JAVA_VENDOR}" = "Sun" ] ; then
WLS_MEM_ARGS_64BIT="-Xms512m -Xmx1024m"
export WLS_MEM_ARGS_64BIT
WLS_MEM_ARGS_32BIT="-Xms512m -Xmx1024m"
export WLS_MEM_ARGS_32BIT
else
WLS_MEM_ARGS_64BIT="-Xms512m -Xmx1024m"
export WLS_MEM_ARGS_64BIT
WLS_MEM_ARGS_32BIT="-Xms512m -Xmx1024m"
export WLS_MEM_ARGS_32BIT
fi