Error reading Prometheus: Metric request error

回答: 根据引用\[1\]中的内容，要解决"Error reading Prometheus: Metric request error"的问题，可以尝试在prometheus的启动脚本中传入"--web.enable-admin-api"参数，并执行"systemctl deamon-reload"和"systemctl restart prometheus"命令来重新加载和重启服务。此外，根据引用\[2\]中的内容，还可以检查Prometheus监控状态和grafana-server状态来定位问题，并根据引用\[3\]中的内容，如果日志报错"java.lang.IllegalArgumentException: Prometheus requires that all meters with the same name have the same set of tag keys. There is already an existing meter containing tag keys \[method, status, uri\]. The meter you are attempting to register has keys \[exception, method, status, uri\]"，则可能是因为存在不同的标签键导致的错误。
#### 引用[.reference_title]
- *1* [监控利器之Prometheus问题处理](https://blog.csdn.net/weixin_44729138/article/details/116503087)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^control_2,239^v3^insert_chatgpt"}} ] [.reference_item]
- *2* [【Prometheus】](https://blog.csdn.net/weixin_50231020/article/details/122601861)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^control_2,239^v3^insert_chatgpt"}} ] [.reference_item]
- *3* [Prometheus启动异常](https://blog.csdn.net/weixin_43824137/article/details/104198628)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^control_2,239^v3^insert_chatgpt"}} ] [.reference_item]
[ .reference_list ]