tomcat&jboss启动报错问题解决方案

JAVA的环境变量写在/etc/profile下

JAVA_HOME=/usr/local/jdk1.6.0_11

export JAVA_HOME

CLASSPATH=.:$JAVA_HOME/lib/tools.jar:$JAVA_HOME/lib/dt.jar

export CLASSPATH

PATH=$JAVA_HOME/bin:$PATH

export PATH

jboss的启动脚本如下：

#!/bin/bash

#file_name:go.sh

nohup ./catalina.sh run> tomcat.log &

tail -f tomcat.log

在此状态下，用root用户直接运行go.sh来启动jboss没有报任何的错误，当用普通用户通过sudo来运行的时候，刚出错了错误：

# sudo /bin/sh go.sh

出错如下：

WARNING: error instantiating 'org.apache.juli.ClassLoaderLogManager' referenced by java.util.logging.manager, class not found

java.lang.ClassNotFoundException: org.apache.juli.ClassLoaderLogManager not found

   <>

WARNING: error instantiating '1catalina.org.apache.juli.FileHandler,' referenced by handlers, class not found

java.lang.ClassNotFoundException: 1catalina.org.apache.juli.FileHandler,

   <>

Exception during runtime initialization

java.lang.ExceptionInInitializerError

   <>

Caused by: java.lang.NullPointerException

   <>

   

经过分析，原因无法加载到java的环境变量，所以要修改go.sh启动脚本，添加上环境变量，修改后如下：

#!/bin/bash

#file_name:go.sh

JAVA_HOME=/usr/local/jdk1.6.0_11

export JAVA_HOME

CLASSPATH=.:$JAVA_HOME/lib/tools.jar:$JAVA_HOME/lib/dt.jar

export CLASSPATH

PATH=$JAVA_HOME/bin:$PATH

export PATH

nohup ./catalina.sh run> tomcat.log &

tail -f tomcat.log

再次运行启动脚本，正常启动