更新apt repos时Ubuntu 64位“无法获取文件 binary-i386 / Packages”错误
我在64位计算机上的Ubuntu 12.04 LTS上遇到以下问题：每当我尝试更新aptitude repos时，更新将奇怪地失败并出现与i386相关的错误 。 我认为这不应该发生在64位系统上。
root@liv-HP-Compaq-dc7900:/home/liv# apt-get update Ign file: apt-build Release.gpg Get:1 file: apt-build Release [107 B] Ign file: apt-build/main TranslationIndex Err file: apt-build/main i386 Packages File not found [..] W: Failed to fetch file:/var/cache/apt-build/repository/dists/apt-build/main/binary-i386/Packages File not found E: Some index files failed to download. They have been ignored, or old ones used instead. 我试图恢复status-old没有运气：
sudo cp /var/lib/dpkg/status-old /var/lib/dpkg/status
我也尝试过：
root@liv-HP-Compaq-dc7900:/home/liv# apt-get -f install Reading package lists... Done Building dependency tree Reading state information... Done 0 upgraded, 0 newly installed, 0 to remove and 90 not upgraded.
但它似乎没有做或报告任何有用的东西。 每个后续的apt-get update出错。
为了记录，我的/etc/apt/sources.list文件如下所示：
# deb cdrom:[Xubuntu 12.04 LTS _Precise Pangolin_ - Release amd64 (20120425)]/ dists/precise/main/binary-i386/ # deb cdrom:[Xubuntu 12.04 LTS _Precise Pangolin_ - Release amd64 (20120425)]/ dists/precise/multiverse/binary-i386/ # deb cdrom:[Xubuntu 12.04 LTS _Precise Pangolin_ - Release amd64 (20120425)]/ dists/precise/restricted/binary-i386/ # deb cdrom:[Xubuntu 12.04 LTS _Precise Pangolin_ - Release amd64 (20120425)]/ dists/precise/universe/binary-i386/ # deb cdrom:[Xubuntu 12.04 LTS _Precise Pangolin_ - Release amd64 (20120425)]/ precise main multiverse restricted universe # See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to # newer versions of the distribution. deb http://nl.archive.ubuntu.com/ubuntu/ precise main restricted deb-src http://nl.archive.ubuntu.com/ubuntu/ precise main restricted ## Major bug fix updates produced after the final release of the ## distribution. deb http://nl.archive.ubuntu.com/ubuntu/ precise-updates main restricted deb-src http://nl.archive.ubuntu.com/ubuntu/ precise-updates main restricted ## NB software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu ## team. Also, please note that software in universe WILL NOT receive any ## review or updates from the Ubuntu security team. deb http://nl.archive.ubuntu.com/ubuntu/ precise universe deb-src http://nl.archive.ubuntu.com/ubuntu/ precise universe deb http://nl.archive.ubuntu.com/ubuntu/ precise-updates universe deb-src http://nl.archive.ubuntu.com/ubuntu/ precise-updates universe ## NB software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu ## team, and may not be under a free licence. Please satisfy yourself as to ## your rights to use the software. Also, please note that software in ## multiverse WILL NOT receive any review or updates from the Ubuntu ## security team. deb http://nl.archive.ubuntu.com/ubuntu/ precise multiverse deb-src http://nl.archive.ubuntu.com/ubuntu/ precise multiverse deb http://nl.archive.ubuntu.com/ubuntu/ precise-updates multiverse deb-src http://nl.archive.ubuntu.com/ubuntu/ precise-updates multiverse ## NB software from this repository may not have been tested as ## extensively as that contained in the main release, although it includes ## newer versions of some applications which may provide useful features. ## Also, please note that software in backports WILL NOT receive any review ## or updates from the Ubuntu security team. deb http://nl.archive.ubuntu.com/ubuntu/ precise-backports main restricted universe multiverse deb-src http://nl.archive.ubuntu.com/ubuntu/ precise-backports main restricted universe multiverse deb http://security.ubuntu.com/ubuntu precise-security main restricted deb-src http://security.ubuntu.com/ubuntu precise-security main restricted deb http://security.ubuntu.com/ubuntu precise-security universe deb-src http://security.ubuntu.com/ubuntu precise-security universe deb http://security.ubuntu.com/ubuntu precise-security multiverse deb-src http://security.ubuntu.com/ubuntu precise-security multiverse ## Uncomment the following two lines to add software from Canonical's ## 'partner' repository. ## This software is not part of Ubuntu, but is offered by Canonical and the ## respective vendors as a service to Ubuntu users. deb http://archive.canonical.com/ubuntu precise partner # deb-src http://archive.canonical.com/ubuntu precise partner ## This software is not part of Ubuntu, but is offered by third-party ## developers who want to ship their latest software. deb http://extras.ubuntu.com/ubuntu precise main deb-src http://extras.ubuntu.com/ubuntu precise main deb http://cran.at.r-project.org/bin/linux/ubuntu precise/ # deb-src http://cran.at.r-project.org/bin/linux/ubuntu precise/ # deb http://archive.canonical.com/ precise partner # deb-src http://archive.canonical.com/ precise partner
并且使用的内核是：
liv@liv-HP-Compaq-dc7900:~$ uname -a Linux liv-HP-Compaq-dc7900 3.2.0-57-generic #87-Ubuntu SMP Tue Nov 12 21:35:10 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
有什么问题，我该如何解决？
我使用自己的apt-mirror服务器来更新git-core包时遇到了同样的问题。
就我而言，我通过在/etc/apt/sources.list中的原始条目中添加[arch=amd64]来解决了这个问题。
例：
原文： deb http://192.168.111.222/mirror/git-core precise main
解决方案： deb [arch=amd64] http://192.168.111.222/mirror/git-core precise main
有关详细信息，请访问： https ： //wiki.ubuntu.com/MultiarchSpec#apt_sources
在您的情况下，您需要编辑/etc/apt/sources.list.d/apt-build.list 。
根据接受的答案的建议，我必须编辑以下内容：
/etc/apt/sources.list.d/apt-build.list
从：
deb file:/var/cache/apt-build/repository apt-build main
至：
deb [arch=amd64] file:/var/cache/apt-build/repository apt-build main
请注意，该错误仅来自apt-build.list 。 不需要更改/etc/apt/sources.list来解决问题。
我不得不做一个小小的修正，即：
deb [arch=amd64 trusted=yes] file:/var/cache/apt-build/repository apt-build main
在停止抱怨之前 – 我以前从未处理过sources.list的[选项]，所以我花了几分钟的谷歌搜索和试用/错误来使它正确…