WSL2でapt-getの更新に失敗しました
WSL2 ubuntu 18.04をインストールし、apt-get updateコマンドを実行しようとしました。その後、次のログが表示されます。
seokmin@DESKTOP-XXXXXX:~$ Sudo apt-get update
[Sudo] password for seokmin:
Err:1 http://archive.ubuntu.com/ubuntu bionic InRelease
Cannot initiate the connection to archive.ubuntu.com:80 (2001:67c:1360:8001::24). - connect (101: Network is unreachable) Cannot initiate the connection to archive.ubuntu.com:80 (2001:67c:1360:8001::23). - connect (101: Network is unreachable) Could not connect to archive.ubuntu.com:80 (91.189.88.142), connection timed out Could not connect to archive.ubuntu.com:80 (91.189.88.152), connection timed out
Err:2 http://archive.ubuntu.com/ubuntu bionic-updates InRelease
Cannot initiate the connection to archive.ubuntu.com:80 (2001:67c:1360:8001::24). - connect (101: Network is unreachable) Cannot initiate the connection to archive.ubuntu.com:80 (2001:67c:1360:8001::23). - connect (101: Network is unreachable)
Err:3 http://archive.ubuntu.com/ubuntu bionic-backports InRelease
Cannot initiate the connection to archive.ubuntu.com:80 (2001:67c:1360:8001::24). - connect (101: Network is unreachable) Cannot initiate the connection to archive.ubuntu.com:80 (2001:67c:1360:8001::23). - connect (101: Network is unreachable)
Err:4 http://security.ubuntu.com/ubuntu bionic-security InRelease
Cannot initiate the connection to security.ubuntu.com:80 (2001:67c:1360:8001::23). - connect (101: Network is unreachable) Cannot initiate the connection to security.ubuntu.com:80 (2001:67c:1562::18). - connect (101: Network is unreachable) Cannot initiate the connection to security.ubuntu.com:80 (2001:67c:1360:8001::24). - connect (101: Network is unreachable) Cannot initiate the connection to security.ubuntu.com:80 (2001:67c:1562::15). - connect (101: Network is unreachable) Could not connect to security.ubuntu.com:80 (91.189.91.39), connection timed out Could not connect to security.ubuntu.com:80 (91.189.88.142), connection timed out Could not connect to security.ubuntu.com:80 (91.189.91.38), connection timed out Could not connect to security.ubuntu.com:80 (91.189.88.152), connection timed out
Reading package lists... Done
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/bionic/InRelease Cannot initiate the connection to archive.ubuntu.com:80 (2001:67c:1360:8001::24). - connect (101: Network is unreachable) Cannot initiate the connection to archive.ubuntu.com:80 (2001:67c:1360:8001::23). - connect (101: Network is unreachable) Could not connect to archive.ubuntu.com:80 (91.189.88.142), connection timed out Could not connect to archive.ubuntu.com:80 (91.189.88.152), connection timed out
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/bionic-updates/InRelease Cannot initiate the connection to archive.ubuntu.com:80 (2001:67c:1360:8001::24). - connect (101: Network is unreachable) Cannot initiate the connection to archive.ubuntu.com:80 (2001:67c:1360:8001::23). - connect (101: Network is unreachable)
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/bionic-backports/InRelease Cannot initiate the connection to archive.ubuntu.com:80 (2001:67c:1360:8001::24). - connect (101: Network is unreachable) Cannot initiate the connection to archive.ubuntu.com:80 (2001:67c:1360:8001::23). - connect (101: Network is unreachable)
W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/bionic-security/InRelease Cannot initiate the connection to security.ubuntu.com:80 (2001:67c:1360:8001::23). - connect (101: Network is unreachable) Cannot initiate the connection to security.ubuntu.com:80 (2001:67c:1562::18). - connect (101: Network is unreachable) Cannot initiate the connection to security.ubuntu.com:80 (2001:67c:1360:8001::24). - connect (101: Network is unreachable) Cannot initiate the connection to security.ubuntu.com:80 (2001:67c:1562::15). - connect (101: Network is unreachable) Could not connect to security.ubuntu.com:80 (91.189.91.39), connection timed out Could not connect to security.ubuntu.com:80 (91.189.88.142), connection timed out Could not connect to security.ubuntu.com:80 (91.189.91.38), connection timed out Could not connect to security.ubuntu.com:80 (91.189.88.152), connection timed out
W: Some index files failed to download. They have been ignored, or old ones used instead.
CDNをローカルのCDN http://mirror.kakao.com に変更しました。次のエラーが発生します。
seokmin@DESKTOP-XXXXXX:~$ Sudo sed -i 's/archive.ubuntu.com/mirror.kakao.com/g' /etc/apt/sources.list
seokmin@DESKTOP-XXXXXX:~$ Sudo apt-get update
Err:1 http://mirror.kakao.com/ubuntu bionic InRelease
Could not connect to mirror.kakao.com:80 (113.29.189.165), connection timed out Could not connect to mirror.kakao.com:80 (113.61.106.5), connection timed out Could not connect to mirror.kakao.com:80 (113.61.107.5), connection timed out
Err:2 http://mirror.kakao.com/ubuntu bionic-updates InRelease
Unable to connect to mirror.kakao.com:http:
Err:3 http://mirror.kakao.com/ubuntu bionic-backports InRelease
Unable to connect to mirror.kakao.com:http:
Err:4 http://security.ubuntu.com/ubuntu bionic-security InRelease
Cannot initiate the connection to security.ubuntu.com:80 (2001:67c:1562::18). - connect (101: Network is unreachable) Cannot initiate the connection to security.ubuntu.com:80 (2001:67c:1562::15). - connect (101: Network is unreachable) Cannot initiate the connection to security.ubuntu.com:80 (2001:67c:1360:8001::24). - connect (101: Network is unreachable) Cannot initiate the connection to security.ubuntu.com:80 (2001:67c:1360:8001::23). - connect (101: Network is unreachable) Could not connect to security.ubuntu.com:80 (91.189.91.39), connection timed out Could not connect to security.ubuntu.com:80 (91.189.88.152), connection timed out Could not connect to security.ubuntu.com:80 (91.189.91.38), connection timed out Could not connect to security.ubuntu.com:80 (91.189.88.142), connection timed out
Reading package lists... Done
W: Failed to fetch http://mirror.kakao.com/ubuntu/dists/bionic/InRelease Could not connect to mirror.kakao.com:80 (113.29.189.165), connection timed out Could not connect to mirror.kakao.com:80 (113.61.106.5), connection timed out Could not connect to mirror.kakao.com:80 (113.61.107.5), connection timed out
W: Failed to fetch http://mirror.kakao.com/ubuntu/dists/bionic-updates/InRelease Unable to connect to mirror.kakao.com:http:
W: Failed to fetch http://mirror.kakao.com/ubuntu/dists/bionic-backports/InRelease Unable to connect to mirror.kakao.com:http:
W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/bionic-security/InRelease Cannot initiate the connection to security.ubuntu.com:80 (2001:67c:1562::18). - connect (101: Network is unreachable) Cannot initiate the connection to security.ubuntu.com:80 (2001:67c:1562::15). - connect (101: Network is unreachable) Cannot initiate the connection to security.ubuntu.com:80 (2001:67c:1360:8001::24). - connect (101: Network is unreachable) Cannot initiate the connection to security.ubuntu.com:80 (2001:67c:1360:8001::23). - connect (101: Network is unreachable) Could not connect to security.ubuntu.com:80 (91.189.91.39), connection timed out Could not connect to security.ubuntu.com:80 (91.189.88.152), connection timed out Could not connect to security.ubuntu.com:80 (91.189.91.38), connection timed out Could not connect to security.ubuntu.com:80 (91.189.88.142), connection timed out
W: Some index files failed to download. They have been ignored, or old ones used instead.
どうすれば修正できますか？
見つけた。アバストファイアウォールが原因です。無効にするとうまくいきます。
現在の接続が「パブリックネットワーク」に設定されている場合は特に機能しません。 「プライベートネットワーク」に変更すると自動的に動作します。ファイアウォールを無効にする必要はありません。ファイアウォールをプライベートに設定するだけです。