tar.bz2解压异常

问题描述：

[root@mvp-dd ~]# tar jxf ffmpeg-4.0.2.tar.bz2 
tar (child): bzip2: Cannot exec: No such file or directory   //根据报错提示没有bzip2命令
tar (child): Error is not recoverable: exiting now
tar: Child returned status 2
tar: Error is not recoverable: exiting now　

生命的真谛在于不断突破自我！！！

解决方案：

yum install -y bzip2

 注意：tar jxf    j实际调用bzip2命令解决压缩包