我試圖安裝 mongoDB according to this link得到錯誤,而安裝的MongoDB:GPG密鑰錯誤
和我得到的錯誤:
[email protected]:~# apt-key adv --keyserver keyserver.ubuntu.com --recv 7F0CEB10
Executing: gpg --ignore-time-conflict --no-options --no-default-keyring --secret-keyring /tmp/tmp.IBN5O6rAAC --trustdb-name /etc/apt/trustdb.gpg
Executing: gpg --ignore-time-conflict --no-options --no-default-keyring --secret-keyring /tmp/tmp.IBN5O6rAAC --trustdb-name /etc/apt/trustdb.gpg
gpg: requesting key 7F0CEB10 from hkp server keyserver.ubuntu.com
?: keyserver.ubuntu.com: Connection timed out
gpg: no valid OpenPGP data found.
gpg: Total number processed: 0
我相信,我的連接沒有問題,
apt-get update and upgrade
這些命令正在工作,
謝謝。對於那些被FW阻止的窮人,你可以嘗試打開一個ssh隧道來繞過它(假設你可以訪問端口22,並且你可以SSH到一個未被阻止的主機): ssh -fNL 11371:keyserver .ubuntu.com:11371 user @ my_unblocked_host sudo apt-key adv --keyserver 127.0.0.1 --recv 7F0CEB10 –