I want to extract an archive named filename.tar.gz
.
Using tar -xzvf filename.tar.gz
doesn't extract the file. it is gives this error:
gzip: stdin: not in gzip format
tar: Child returned status 1
tar: Error exit delayed from previous errors
I want to extract an archive named filename.tar.gz
.
Using tar -xzvf filename.tar.gz
doesn't extract the file. it is gives this error:
gzip: stdin: not in gzip format
tar: Child returned status 1
tar: Error exit delayed from previous errors
If file filename.tar.gz
gives this message: POSIX tar archive,
the archive is a tar, not a GZip archive.
Unpack a tar without the z
, it is for gzipped (compressed), only:
mv filename.tar.gz filename.tar # optional
tar xvf filename.tar
Or try a generic Unpacker like unp
(https://packages.qa.debian.org/u/unp.html), a script for unpacking a wide variety of archive formats.
determine the file type:
$ file ~/Downloads/filename.tbz2
/User/Name/Downloads/filename.tbz2: bzip2 compressed data, block size = 400k
As far as I can tell, the command is correct, ASSUMING your input file is a valid gzipped tar file. Your output says that it isn't. If you downloaded the file from the internet, you probably didn't get the entire file, try again.
Without more knowledge of the source of your file, nobody here is going to be able to give you a concrete solution, just educated guesses.
It happens sometimes for the files downloaded with "wget" command. Just 10 minutes ago, I was trying to install something to server from the command screen and the same thing happened. As a solution, I just downloaded the .tar.gz file to my machine from the web then uploaded it to the server via FTP. After that, the "tar" command worked as it was expected.
I have the same error the result of command :
file hadoop-2.7.2.tar.gz
is hadoop-2.7.2.tar.gz: HTML document, ASCII text
the reason that the file is not gzip format due to problem in download or other.
Internally tar xcvf <filename>
will call the binary gzip
from the PATH
environment variable to decompress the files in the tar
archive. Sometimes third party tools use a custom gzip
binary which is not compatible with the tar
binary.
It is a good idea to check the gzip
binary in your PATH
with which gzip
and make sure that a correct gzip
binary is called.
A tar.gz is a tar file inside a gzip file, so 1st you must unzip the gzip file with gunzip -d filename.tar.gz
, and then use tar
to untar it. However, since gunzip
says it isn't in gzip format, you can see what format it is in with file filename.tar.gz
, and use the appropriate program to open it.
Check to make sure that the file is complete. This error message can occur if you only partially downloaded a file or if it has major issues. Check the MD5sum.