tar: 无法打开: 没有这样的文件或目录

Question

我正在尝试按照此处的说明在 ubuntu 上安装 Jetty，但是当我尝试使用 tar 时遇到了问题。

cd /usr/local/src
sudo wget http://eclipse.org/downloads/download.php?file=/jetty/stable-9/dist/jetty-distribution-9.1.0.v20131115.tar.gz&r=1

但是当我尝试

sudo tar -xfz etty-distribution-9.1.0.v20131115.tar.gz

我收到错误

tar: z: Cannot open: No such file or directory
tar: Error is not recoverable: exiting now

我究竟做错了什么？（我也以 root 身份尝试过，但没有帮助）

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编辑

没有一个建议的答案对我有用。下面我从命令行复制我的尝试。我究竟做错了什么？

a@b:/usr/local/src$ ls
download.php?file=%2Fjetty%2F9.1.0.v20131115%2Fdist%2Fjetty-distribution-9.1.0.v20131115.tar.gz
download.php?file=%2Fjetty%2Fstable-9%2Fdist%2Fjetty-distribution-9.1.0.v20131115.tar.gz

a@b:/usr/local/src$ tar -tfz jetty-distribution-9.1.0.v20131115.tar.gz
tar: z: Cannot open: No such file or directory
tar: Error is not recoverable: exiting now

a@b:/usr/local/src$ tar -tfz /usr/local/src/jetty-distribution-9.1.0.v20131115.tar.gz
tar: z: Cannot open: No such file or directory
tar: Error is not recoverable: exiting now

a@b:/usr/local/src$ sudo tar xfz download.php?file=%2Fjetty%2F9.1.0.v20131115%2Fdist%2Fjetty-distribution-9.1.0.v20131115.tar.gz
gzip: stdin: not in gzip format
tar: Child returned status 1
tar: Error is not recoverable: exiting now
a@b:/usr/local/src$ sudo tar xfz jetty-distribution-9.1.0.v20131115.tar.gztar (child): jetty-distribution-9.1.0.v20131115.tar.gz: Cannot open: No such file or directory
tar (child): Error is not recoverable: exiting now
tar: Child returned status 2
tar: Error is not recoverable: exiting now
a@b:/usr/local/src$ ^C
a@b:/usr/local/src$ 

Answer 1

破折号的使用和参数的顺序似乎是问题所在：

$ tar tfz foo.tar.gz
foo
$ tar -tfz foo.tar.gz
tar: z: Cannot open: No such file or directory
tar: Error is not recoverable: exiting now
$ tar -tzf foo.tar.gz
foo
$ tar --version
tar (GNU tar) 1.15.1

编辑：以下两个命令似乎对我有用：

wget http://download.eclipse.org/jetty/stable-9/dist/jetty-distribution-9.1.0.v20131115.tar.gz
tar tzf jetty-distribution-9.1.0.v20131115.tar.gz

当然，您需要替换tar tzf为tar xzf，并且可能需要添加sudo。

Answer 2

问题可能出在f论证的位置上。档案的名称应该跟在f参数后面，这就是为什么错误谈论无法打开名为z.

尝试：

tar -tzf jetty-distribution-9.1.0.v20131115.tar.gz