yum install 時GPG key retrieval failed

原創 cindy9902 2020-02-22 23:51

今天在一臺CentOS服務器上執行一個yum命令時，居然報錯

yum install Perl

錯誤提示：
GPG key retrieval failed: [Errno 14] HTTP Error 404: Not Found

後來在網上找到解決辦法，這裏筆記一下

yum install apr --nogpgcheck
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