Question

我在几台机器上使用Ubuntu 16.04。

在每个程序中，某些Debian软件包未正确下载（损坏）。

apt-get的例子：

$ sudo apt-get install traceroute
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following packages were automatically installed and are no longer required:
  linux-headers-4.4.0-53 linux-headers-4.4.0-53-generic linux-image-4.4.0-53-generic
  linux-image-extra-4.4.0-53-generic
Use 'sudo apt autoremove' to remove them.
The following NEW packages will be installed:
  traceroute
0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
Need to get 45.5 kB of archives.
After this operation, 177 kB of additional disk space will be used.
Get:1 http://fr.archive.ubuntu.com/ubuntu xenial/universe amd64 traceroute amd64 1:2.0.21-1 [45.5 kB]
Err:1 http://fr.archive.ubuntu.com/ubuntu xenial/universe amd64 traceroute amd64 1:2.0.21-1
  Hash Sum mismatch
Fetched 44.8 kB in 0s (477 kB/s)   
E: Failed to fetch http://fr.archive.ubuntu.com/ubuntu/pool/universe/t/traceroute/traceroute_2.0.21-1_amd64.deb  Hash Sum mismatch

E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?

手动安装示例：

$ curl http://fr.archive.ubuntu.com/ubuntu/pool/universe/t/traceroute/traceroute_2.0.21-1_amd64.deb -o traceroute_2.0.21-1_amd64.deb
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
 95 45488   95 43538    0     0   353k      0 --:--:-- --:--:-- --:--:--  354k
curl: (18) transfer closed with 1950 bytes remaining to read
$ sudo dpkg -i traceroute_2.0.21-1_amd64.deb 
(Reading database ... 248576 files and directories currently installed.)
Preparing to unpack traceroute_2.0.21-1_amd64.deb ...
Unpacking traceroute (1:2.0.21-1) ...
dpkg-deb (subprocess): cannot copy archive member from 'traceroute_2.0.21-1_amd64.deb' to decompressor pipe: unexpected end of file or stream
dpkg-deb (subprocess): decompressing archive member: lzma error: unexpected end of input
dpkg-deb: error: subprocess <decompress> returned error exit status 2
dpkg: error processing archive traceroute_2.0.21-1_amd64.deb (--install):
 cannot copy extracted data for './usr/lib/libsupp.a' to '/usr/lib/libsupp.a.dpkg-new': unexpected end of file or stream
Processing triggers for man-db (2.7.5-1) ...
Errors were encountered while processing:
 traceroute_2.0.21-1_amd64.deb

如您所见，使用curl：curl：(18) transfer closed with 1950 bytes remaining to read无法正确下载该文件。 wget也没有解决问题。

请注意，通过4G连接共享，该命令可以很好地运行。

我通过docker尝试了Ubuntu 16.04或16.10：同样的问题。

我更改了Ubuntu存储库（main，uk，it等）：同样的问题。

我不是企业系统管理员，因此我无法检查此（Windows）企业网络中发生了什么。

某些内容会损坏某些文件类型，此处为.deb。

我可以测试哪种解决方法？

Answer 1

我终于找到了解决办法：使用 https Ubuntu存储库。

This page显示了可通过https访问的Ubuntu存储库列表。

我使用了https://mirror.vorboss.net/ubuntu-archive/，效果非常好。

总之，我认为我的企业网络受到保护＆＃34;防火墙拒绝让我下载某些（总是相同的，系统的）.deb文件。此防火墙可以对新下载的文件进行签名，将其检测为＆＃34;威胁＆＃34;拒绝向我发送最后一部分。

企业网络上损坏的.deb文件

1 个答案: