centos8安裝mysql報錯：The GPG keys listed for the “MySQL 8.0 Community Server“ repository are already ins

目錄

        centos8安裝mysql報錯：The GPG keys listed for the "MySQL 8.0 Community Server" repository are already installed but they are not correct for this package.

  安裝sql命令如下：

原因分析：

解决辦法：

1.可以先嘗試這個：

2.然後再執行：

 3.不行的話，可以用這個：

注意事項：

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        centos8安裝mysql報錯：The GPG keys listed for the "MySQL 8.0 Community Server" repository are already installed but they are not correct for this package.

報錯信息、報錯截圖示下：

  安裝sql命令如下：

yum install mysql-community-server

        如上述命令，要安裝MySQL數據庫，執行了上述命令後，卻提示報錯：The GPG keys listed for the "MySQL 8.0 Community Server" repository are already installed but they are not correct for this package. Check that the correct key URLs are configured for this repository.
    報錯截圖如下：

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原因分析：

• GPG keys是安裝包發布時生成的密鑰，安裝是需要核對密鑰來確保安全性

解决辦法：

1.可以先嘗試這個：

 sudo rpm --import /etc/pki/rpm-gpg/RPM-GPG-KEY*

2.然後再執行：

yum install mysql-community-server

 3.不行的話，可以用這個：

sudo yum -y install * --nogpgcheck

注意事項：

    如果上述操作仍不能解决問題，只能建議卸載全部SQL相關模塊及其所有文件夾，然後重新選擇SQL元下載地址，重新安裝SQL了。
 

   【本人遇到過該情况，並成功處理，所以總結一下。】

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