目前 Azure Data Explorer Grafana Plug-In，源码只支持连接 Global 的 Endpoint。修正方法如下：
1. 下载最新的 Azure Data Explorer Grafana Plug-In
https://github.com/grafana/azure-data-explorer-datasource/releases
2. 更改 Endpoint，进入 pkg/azuredx/ 路径，修改 azuredx.go 文件
https://github.com/grafana/azure-data-explorer-datasource/blob/master/pkg/azuredx/azuredx.go#L143
conf := clientcredentials.Config{ ClientID: c.ClientID, ClientSecret: c.Secret, TokenURL: "https://login.partner.microsoftonline.cn/" + c.TenantID + "/oauth2/v2.0/token", Scopes: []string{"https://kusto.kusto.chinacloudapi.cn/.default"}, }
3. 按照文件 CONTRIBUTING.md 文件指引进行编译，编译后替换 Grafana 安装环境内的 Plug-In
4. 删除 Grafana Plug-In 安装路径内的签名验证文件 MANIFEST.txt
5. 配置 Grafana Config File （grafana.ini），允许未授信 Plug-In 加载
[plugins] ;enable_alpha = false ;app_tls_skip_verify_insecure = false # Enter a comma-separated list of plugin identifiers to identify plugins that are allowed to be loaded even if they lack a valid signature. allow_loading_unsigned_plugins = grafana-azure-data-explorer-datasource
Grafana Azure Data Explorer Plug-In 中国区 ADX 支持
原文：https://www.cnblogs.com/wekang/p/14392123.html