Share via

Cosmos DB metric incorrect

Dave Lewis 25 Reputation points
2024-05-13T09:21:13.64+00:00

Hi folks,

I've found a metric in my environment (ServiceAvailability) that is clearly just wrong in some way.

User's image By the looks of things either Total is incorrect (should be 4400) or Count is incorrect (should be 1), which is then throwing out the Average. Either that or Minimum is wrong (but I suspect not as I'm not aware of any issues with the resource).

I can't seem to raise a support request, is there anywhere I can raise a bug instead?

Cheers

Azure Monitor
Azure Monitor
An Azure service that is used to collect, analyze, and act on telemetry data from Azure and on-premises environments.
2,867 questions
Azure Cosmos DB
Azure Cosmos DB
An Azure NoSQL database service for app development.
1,469 questions

1 answer

Sort by: Most helpful
Most helpful Newest Oldest
  1. Stanislav Zhelyazkov 21,506 Reputation points MVP
    2024-05-13T11:48:52.5133333+00:00

    Hi,

    There is no other way than logging a support request. From what I can see the Average value is based on the Total divided by the Count. Total seems to represent more like average where it is unclear exactly what Average represents. So if you are looking to monitor that metrics I would choose the Total value not going below 100.

    If we abstract from this specific case - Count is the number of records (entries) of the metric. Total is the sum of all values for the records. Average is divide between Total and Count.

    Please "Accept the answer" if the information helped you. This will help us and others in the community as well.

    0 comments