无法从 lifteray 捆绑包 运行 tomcat-8.0.32，liferay-ce-portal-tomcat-7.0-ga6
Unable to run tomcat-8.0.32 from lifteray bundle, liferay-ce-portal-tomcat-7.0-ga6
我从这个 link 下载了 liferay-ce-portal-tomcat-7.0-ga6 并尝试 运行 使用 ./startup.sh tomcat 服务器这是以下结果：
newuser@my-Notebook:~/Downloads/liferay-ce-portal-tomcat-7.0-ga6-20180320170724974/liferay-ce-portal-7.0-ga6/tomcat-8.0.32/bin$ ./startup.sh
Using CATALINA_BASE: /home/newuser/Downloads/liferay-ce-portal-tomcat-7.0-ga6-20180320170724974/liferay-ce-portal-7.0-ga6/tomcat-8.0.32
Using CATALINA_HOME: /home/newuser/Downloads/liferay-ce-portal-tomcat-7.0-ga6-20180320170724974/liferay-ce-portal-7.0-ga6/tomcat-8.0.32
Using CATALINA_TMPDIR: /home/newuser/Downloads/liferay-ce-portal-tomcat-7.0-ga6-20180320170724974/liferay-ce-portal-7.0-ga6/tomcat-8.0.32/temp
Using JRE_HOME: /usr
Using CLASSPATH: /home/newuser/Downloads/liferay-ce-portal-tomcat-7.0-ga6-20180320170724974/liferay-ce-portal-7.0-ga6/tomcat-8.0.32/bin/bootstrap.jar:/home/newuser/Downloads/liferay-ce-portal-tomcat-7.0-ga6-20180320170724974/liferay-ce-portal-7.0-ga6/tomcat-8.0.32/bin/tomcat-juli.jar
并且在日志文件中，catalina.out它给出了错误：
OpenJDK 64-Bit Server VM warning: Ignoring option MaxPermSize; support was removed in 8.0
-Djava.endorsed.dirs=/home/ltiuser/Downloads/liferay-ce-portal-tomcat-7.0-ga6-20180320170724974/liferay-ce-portal-7.0-ga6/tomcat-8.0.32/endorsed is not supported. Endorsed standards and standalone APIs
in modular form will be supported via the concept of upgradeable modules.
Error: Could not create the Java Virtual Machine.
Error: A fatal exception has occurred. Program will exit.
我正在使用 Ubuntu 18.04 LTS。
如何解决这个问题？
一定要有JDK8个运行tomcat。尚不支持最新版本。
删除所有现有的 jdk：
sudo apt-get purge openjdk*
安装java8:
sudo apt install openjdk-8-jdk openjdk-8-jre
我从这个 link 下载了 liferay-ce-portal-tomcat-7.0-ga6 并尝试 运行 使用 ./startup.sh tomcat 服务器这是以下结果：
newuser@my-Notebook:~/Downloads/liferay-ce-portal-tomcat-7.0-ga6-20180320170724974/liferay-ce-portal-7.0-ga6/tomcat-8.0.32/bin$ ./startup.sh
Using CATALINA_BASE: /home/newuser/Downloads/liferay-ce-portal-tomcat-7.0-ga6-20180320170724974/liferay-ce-portal-7.0-ga6/tomcat-8.0.32
Using CATALINA_HOME: /home/newuser/Downloads/liferay-ce-portal-tomcat-7.0-ga6-20180320170724974/liferay-ce-portal-7.0-ga6/tomcat-8.0.32
Using CATALINA_TMPDIR: /home/newuser/Downloads/liferay-ce-portal-tomcat-7.0-ga6-20180320170724974/liferay-ce-portal-7.0-ga6/tomcat-8.0.32/temp
Using JRE_HOME: /usr
Using CLASSPATH: /home/newuser/Downloads/liferay-ce-portal-tomcat-7.0-ga6-20180320170724974/liferay-ce-portal-7.0-ga6/tomcat-8.0.32/bin/bootstrap.jar:/home/newuser/Downloads/liferay-ce-portal-tomcat-7.0-ga6-20180320170724974/liferay-ce-portal-7.0-ga6/tomcat-8.0.32/bin/tomcat-juli.jar
并且在日志文件中，catalina.out它给出了错误：
OpenJDK 64-Bit Server VM warning: Ignoring option MaxPermSize; support was removed in 8.0
-Djava.endorsed.dirs=/home/ltiuser/Downloads/liferay-ce-portal-tomcat-7.0-ga6-20180320170724974/liferay-ce-portal-7.0-ga6/tomcat-8.0.32/endorsed is not supported. Endorsed standards and standalone APIs
in modular form will be supported via the concept of upgradeable modules.
Error: Could not create the Java Virtual Machine.
Error: A fatal exception has occurred. Program will exit.
我正在使用 Ubuntu 18.04 LTS。
如何解决这个问题？
一定要有JDK8个运行tomcat。尚不支持最新版本。
删除所有现有的 jdk：
sudo apt-get purge openjdk*
安装java8:
sudo apt install openjdk-8-jdk openjdk-8-jre