Prometheus 如果我们在过去5分钟内连续未获得任何指标,则PromQL查询将触发警报

Prometheus 如果我们在过去5分钟内连续未获得任何指标,则PromQL查询将触发警报,prometheus,Prometheus,我在用普罗米修斯监控服务。普罗米修斯根据一些配置发送警报,配置如下: evaluation_interval=1m group_wait=30s group_interval=5m 普罗米修斯根据配置为1分钟的评估间隔接收度量。解释了普罗米修斯如何使用以下配置: ``` 1m - metric received 2m - metric received 3m - metric received 4m - metr

我在用普罗米修斯监控服务。普罗米修斯根据一些配置发送警报,配置如下:

    evaluation_interval=1m
    group_wait=30s
    group_interval=5m
    
   
普罗米修斯根据配置为1分钟的评估间隔接收度量。解释了普罗米修斯如何使用以下配置:

    ```
    1m - metric received
    2m - metric received
    3m - metric received
    4m - metric received
    5m - metric received                  -        No alert sent
    6m - metric received
    7m - metric received
    8m - metric not received 
    9m - metric not received
    10m - metric not received             -       alermanager sends firing alert
    11m - metric not received
    12m - metric not received
    13m - metric received
    14m - metric not received
    15m - metric received                 -       alermanager sends resolved alert
    16m - metric not received 
    17m - metric not received
    18m - metric not received
    19m - metric not received
    20m - metric not received             -       alermanager sends firing alert
    21m - metric not received 
    22m - metric not received
    23m - metric not received
    24m - metric not received
    25m - metric not received             -       No alert sent
    ```
    
普罗米修斯根据配置为1分钟的评估间隔接收度量。因此,普罗米修斯应该发送警报,而不考虑组间隔设置。我需要在普罗米修斯达到以下要求

    ```
    1m - metric received
    2m - metric received
    3m - metric received
    4m - metric received
    5m - metric received
    6m - metric received
    7m - metric received
    8m - metric not received 
    9m - metric not received
    10m - metric not received
    11m - metric not received
    12m - metric not received         -     should send firing alert
    13m - metric received
    14m - metric not received
    15m - metric received
    16m - metric received
    17m - metric received             -     should not send an alert
    18m - metric not received
    19m - metric received
    20m - metric received
    21m - metric received
    22m - metric received
    23m - metric received             -     should send resolved alert
    ```
我尝试了不同的配置,但没有得到正确的解决方案

请告诉我如何在普罗米修斯达到上述要求