☰

解决防火墙后面 apt-get 更新中的哈希值不匹配问题

tag-icon • tag-icon apt upgrade updates
解决防火墙后面 apt-get 更新中的哈希值不匹配问题

我在公司网络内使用 Ubuntu 12.04，64 位虚拟机，该网络显然有防火墙。当我尝试运行 sudo apt-get update 或 sudo apt-get update --fix-missing 时，出现此错误：

（假设 archive.ubuntu.com 位于 _ubuntu 之前）

W: Failed to fetch bzip2:/var/lib/apt/lists/partial/_ubuntu_dists_precise_main_source_Sources Hash Sum mismatch

W: Failed to fetch bzip2:/var/lib/apt/lists/partial/_ubuntu_dists_precise_multiverse_source_Sources  Hash Sum mismatch

W: Failed to fetch bzip2:/var/lib/apt/lists/partial/_ubuntu_dists_precise_universe_source_Sources  Hash Sum mismatch

W: Failed to fetch bzip2:/var/lib/apt/lists/partial
/_ubuntu_dists_precise_main_binary-amd64_Packages  Hash Sum mismatch

W: Failed to fetch bzip2:/var/lib/apt/lists/partial/_ubuntu_dists_precise_restricted_binary-i386_Packages  Hash Sum mismatch

W: Failed to fetch bzip2:/var/lib/apt/lists/partial/_ubuntu_dists_precise_multiverse_binary-i386_Packages  Hash Sum mismatch

W: Failed to fetch bzip2:/var/lib/apt/lists/partial/_ubuntu_dists_precise_universe_binary-i386_Packages  Hash Sum mismatch

W: Failed to fetch /ubuntu/dists/precise/main/i18n/Index  No Hash entry in Release file /var/lib/apt/lists/partial/_ubuntu_dists_precise_main_i18n_Index

W: Failed to fetch /ubuntu/dists/precise/multiverse/i18n/Index  No Hash entry in Release file /var/lib/apt/lists/partial/_ubuntu_dists_precise_multiverse_i18n_Index

W: Failed to fetch /ubuntu/dists/precise/restricted/i18n/Index  No Hash entry in Release file /var/lib/apt/lists/partial/_ubuntu_dists_precise_restricted_i18n_Index

W: Failed to fetch /ubuntu/dists/precise/universe/i18n/Index  No Hash entry in Release file /var/lib/apt/lists/partial/_ubuntu_dists_precise_universe_i18n_Index

W: Failed to fetch bzip2:/var/lib/apt/lists/partial
/_ubuntu_dists_precise-updates_restricted_source_Sources  Hash Sum mismatch

E: Some index files failed to download. They have been ignored, or old ones used instead.

我尝试过删除/var/lib/apt/lists其他帖子中提到的内容，但没有成功。实际问题是公司防火墙破坏了下载流量，导致哈希值不匹配。这是一个已知问题，如下图所示：

https://unix.stackexchange.com/questions/116641/how-do-you-fix-apt-get-update-hash-sum-mismatch

那么，有没有什么办法可以帮我以及公司防火墙后面的许多 Ubuntu 用户更新软件包呢？

答案1

我认为你的选择是：

  1. 从其他位置离线更新。请参阅如何在不使用 Synaptic 或 Keryx 的情况下离线更新 Ubuntu？

  2. 与您的系统管理员交谈并让他们探讨防火墙的解决方案。

答案2

如果上述解决方案不起作用，请尝试以下解决方案：

从文件夹中删除现有的受信任 GPG 密钥/etc/apt/trusted.gpg.d/

然后运行命令： sudo apt-key update

然后尝试运行：sudo apt-get update

相关内容