这就是我所看到的:
mvn
bash: /usr/local/apache-maven/apache-maven-3.1.1/bin/mvn: Permission denied
我的bash文件:
if [ -f /etc/bashrc ]; then
. /etc/bashrc
fi
# User specific aliases and functions
JAVA_HOME=/usr/java/default
export JAVA_HOME
HADOOP_HOME=/usr/share/491s14/hadoop
export HADOOP_HOME
PATH=$PATH:$HOME/bin:$HADOOP_HOME/bin
export PATH
export M2_HOME=/usr/local/apache-maven/apache-maven-3.1.1
export M2=$M2_HOME/bin
PATH=$M2:$PATH
ls命令:
ls -l /usr/local/apache-maven/apache-maven-3.1.1/bin/mvn
-rw-r--r--. 1 root root 5806 Feb 21 11:33 /usr/local/apache-maven/apache-maven-3.1.1/bin/mvn
文件命令:
file /usr/local/apache-maven/apache-maven-3.1.1/bin/mvn
/usr/local/apache-maven/apache-maven-3.1.1/bin/mvn: POSIX shell script text executable
答案 0 :(得分:14)
您的权限显示您无法执行该文件。修改该文件的权限。如果您希望机器中的所有用户都能够执行该文件,请执行以下操作:
chmod a+x /usr/local/apache-maven/apache-maven-3.1.1/bin/mvn
答案 1 :(得分:2)
/usr/local/apache-maven/apache-maven-3.1.1/bin/mvn
没有执行权限。这应该可以解决它:
chmod a+x /usr/local/apache-maven/apache-maven-3.1.1/bin/mvn
答案 2 :(得分:1)
sudo chmod 777修复了它。我吮吸linux的人:P