目标在尝试更新时多次配置错误。

Question

Fetched 44.6 MB in 9min 28s (78.4 kB/s)                                                                                                       
Reading package lists... Done
W: Target Packages (partner/binary-amd64/Packages) is configured multiple times in /etc/apt/sources.list:50 and /etc/apt/sources.list:67
W: Target Packages (partner/binary-i386/Packages) is configured multiple times in /etc/apt/sources.list:50 and /etc/apt/sources.list:67
W: Target Packages (partner/binary-all/Packages) is configured multiple times in /etc/apt/sources.list:50 and /etc/apt/sources.list:67
W: Target Translations (partner/i18n/Translation-en_US) is configured multiple times in /etc/apt/sources.list:50 and /etc/apt/sources.list:67
W: Target Translations (partner/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list:50 and /etc/apt/sources.list:67
W: Target DEP-11 (partner/dep11/Components-amd64.yml) is configured multiple times in /etc/apt/sources.list:50 and /etc/apt/sources.list:67
W: Target DEP-11-icons (partner/dep11/icons-64x64.tar) is configured multiple times in /etc/apt/sources.list:50 and /etc/apt/sources.list:67
W: Target Packages (main/binary-amd64/Packages) is configured multiple times in /etc/apt/sources.list:55 and /etc/apt/sources.list:69
W: Target Packages (main/binary-i386/Packages) is configured multiple times in /etc/apt/sources.list:55 and /etc/apt/sources.list:69
W: Target Packages (main/binary-all/Packages) is configured multiple times in /etc/apt/sources.list:55 and /etc/apt/sources.list:69
W: Target Translations (main/i18n/Translation-en_US) is configured multiple times in /etc/apt/sources.list:55 and /etc/apt/sources.list:69
W: Target Translations (main/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list:55 and /etc/apt/sources.list:69
W: Target DEP-11 (main/dep11/Components-amd64.yml) is configured multiple times in /etc/apt/sources.list:55 and /etc/apt/sources.list:69
W: Target DEP-11-icons (main/dep11/icons-64x64.tar) is configured multiple times in /etc/apt/sources.list:55 and /etc/apt/sources.list:69
W: http://extras.ubuntu.com/ubuntu/dists/trusty/Release.gpg: Signature by key C47415DFF48C09645B78609416126D3A3E5C1192 uses weak digest algorithm (SHA1)
N: Skipping acquire of configured file 'main/binary-i386/Packages' as repository 'http://dl.google.com/linux/earth/deb stable InRelease' doesn't support architecture 'i386'
W: Target Packages (partner/binary-amd64/Packages) is configured multiple times in /etc/apt/sources.list:50 and /etc/apt/sources.list:67
W: Target Packages (partner/binary-i386/Packages) is configured multiple times in /etc/apt/sources.list:50 and /etc/apt/sources.list:67
W: Target Packages (partner/binary-all/Packages) is configured multiple times in /etc/apt/sources.list:50 and /etc/apt/sources.list:67
W: Target Translations (partner/i18n/Translation-en_US) is configured multiple times in /etc/apt/sources.list:50 and /etc/apt/sources.list:67
W: Target Translations (partner/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list:50 and /etc/apt/sources.list:67
W: Target DEP-11 (partner/dep11/Components-amd64.yml) is configured multiple times in /etc/apt/sources.list:50 and /etc/apt/sources.list:67
W: Target DEP-11-icons (partner/dep11/icons-64x64.tar) is configured multiple times in /etc/apt/sources.list:50 and /etc/apt/sources.list:67
W: Target Packages (main/binary-amd64/Packages) is configured multiple times in /etc/apt/sources.list:55 and /etc/apt/sources.list:69
W: Target Packages (main/binary-i386/Packages) is configured multiple times in /etc/apt/sources.list:55 and /etc/apt/sources.list:69
W: Target Packages (main/binary-all/Packages) is configured multiple times in /etc/apt/sources.list:55 and /etc/apt/sources.list:69
W: Target Translations (main/i18n/Translation-en_US) is configured multiple times in /etc/apt/sources.list:55 and /etc/apt/sources.list:69
W: Target Translations (main/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list:55 and /etc/apt/sources.list:69
W: Target DEP-11 (main/dep11/Components-amd64.yml) is configured multiple times in /etc/apt/sources.list:55 and /etc/apt/sources.list:69
W: Target DEP-11-icons (main/dep11/icons-64x64.tar) is configured multiple times in /etc/apt/sources.list:55 and /etc/apt/sources.list:69

Answer 1

首先，让我们备份sources.list。在做任何影响该文件的事情时，这总是一个好主意。

sudo cp /etc/apt/sources.list /etc/apt/sources.list.backup

为了更安全起见，我们将在我们的主文件夹中编辑sources.list的副本。

我们复制sources.list并确保在我们的主目录中：

cp /etc/apt/sources.list ~/ ; cd ~

Awk是一个强大的Unix命令。我不太明白，但你总能把它读出来。

然后，我们将使用awk删除重复行：

awk '!x[$0]++' sources.list > sources-revised.list

我们会检查每件事看起来都很好：

more sources-revised.list

我们会把它复制回来：

sudo cp sources-revised.list /etc/apt/sources.list

我们将更新：

sudo apt-get update

感谢Jadu awk知识