GaussDB 200 安装Manager出现报错：ERROR Failed to install jre

我安装单机的 G阿us是DB 6.5.1到安装Manager步骤出现如下报错：

/opt/huawei-1/om-server_6.5.1/om/inst/func/functions.sh: line 38: /opt/huawei-1/common/runtime0/jdk-8u201//bin/java: cannot execute binary file
[2020-02-20 12:14:55] ERROR Failed to execute the command: /opt/huawei-1/common/runtime0/jdk-8u201//bin/java -version; errorCode:126 [installjre.sh(exec_cmd):41](47602)
[2020-02-20 12:14:55] ERROR Failed to install jre. [installjre.sh(main):342](47602)
ERROR:Failed to install jre.
[2020-02-20 12:14:55] ERROR Failed to install jre. [installjre.sh(main):376](47602)
[2020-02-20 12:14:55] ERROR Failed to install jre. [install.sh(main):1863](46655)
ERROR:Failed to install jre.
[2020-02-20 12:14:55] ERROR Installation failed. For details about the error, see the log file /var/log/Bigdata/controller/scriptlog/install.log. [install.sh(post_install):545](32841)

询问得知本机java版本1.7，java必须在1.8及以上，升级java即可。