☰

ターゲットが複数回構成されているため、更新しようとするとエラーが発生する

tag-icon • tag-icon apt updates
ターゲットが複数回構成されているため、更新しようとするとエラーが発生する 
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

答え1

まず、sources.list をバックアップしましょう。このファイルに影響を与える作業を行うときは、常にバックアップしておくことをお勧めします。

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

安全性を高めるために、ホーム フォルダー内の source.list のコピーを編集します。

source.list をコピーし、ホーム ディレクトリにいることを確認します。

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

Awk は強力な Unix コマンドです。私はあまりよく理解していませんが、いつでも読んで調べることができます。

次に、awk を使用して重複行を削除します。

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

すべてが正常かどうかを確認します:

more sources-revised.list

それをコピーして戻します:

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

更新します:

sudo apt-get update

Jadu Saikiaに感謝しますawk の知識

関連情報