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This topic created in 1439 days ago, the information mentioned may be changed or developed.
我在 java 开发的时候使用 common-compress 提供的 tar.gz 的压缩方式，发现打出来的 tar.gz 无法解压
出现以下错误
[root@VM-0-5-centos test]# tar -zxvf test.tar.gz
tar: 它似乎不像是一个 tar 归档文件
tar: 跳转到下一个头
gzip: stdin: invalid compressed data--format violated
tar: Child returned status 1
tar: Error is not recoverable: exiting now
使用的是官网提供的方法。做法是将一个文件夹里的文件打成 tar 包，然后再将 tar 压缩成 tar.gz
InputStream in = Files.newInputStream(Paths.get("archive.tar"));
OutputStream fout = Files.newOutputStream(Paths.get("archive.tar.gz"));
BufferedOutputStream out = new BufferedOutputStream(fout);
GzipCompressorOutputStream gzOut = new GzipCompressorOutputStream(out);
final byte[] buffer = new byte[buffersize];
int n = 0;
while (-1 != (n = in.read(buffer))) {
gzOut.write(buffer, 0, n);
}
gzOut.close();
in.close();
有大佬知道什么原因吗
出现以下错误
[root@VM-0-5-centos test]# tar -zxvf test.tar.gz
tar: 它似乎不像是一个 tar 归档文件
tar: 跳转到下一个头
gzip: stdin: invalid compressed data--format violated
tar: Child returned status 1
tar: Error is not recoverable: exiting now
使用的是官网提供的方法。做法是将一个文件夹里的文件打成 tar 包，然后再将 tar 压缩成 tar.gz
InputStream in = Files.newInputStream(Paths.get("archive.tar"));
OutputStream fout = Files.newOutputStream(Paths.get("archive.tar.gz"));
BufferedOutputStream out = new BufferedOutputStream(fout);
GzipCompressorOutputStream gzOut = new GzipCompressorOutputStream(out);
final byte[] buffer = new byte[buffersize];
int n = 0;
while (-1 != (n = in.read(buffer))) {
gzOut.write(buffer, 0, n);
}
gzOut.close();
in.close();
有大佬知道什么原因吗
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