tencent cloud

PrevNext

Feedback

search by keyword

Recent Pages

Documentation
Serverless Cloud Function
    Documentation
    Download PDF

    Descriptions of monitoring metrics

    Last updated: 2024-12-02 20:11:42
    Download PDF
    Tencent Cloud Monitor provides the following monitoring metrics for SCF:
    Currently, two levels of monitoring metrics are supported. Monitoring metrics at the function level can be viewed in specific functions, while those at the region level can be viewed by selecting a specific region on the overview page to display the statistics of all function monitoring metrics.
    Metric Name
    Parameter
    Description
    Unit
    Dimension
    Execution duration
    duration
    The execution duration at the function or region level refers to the function code execution time from start to end, averaged by granularity (1 minute or 5 minutes).
    Milliseconds
    Function
    Region
    Number of invocations
    invocation
    The number of requests at the function or region level, summed by granularity (1 minute or 5 minutes).
    -
    Function
    Region
    Number of errors
    error
    The number of error requests after the function is executed, which currently includes those on the client side and on the platform, summed by granularity (1 minute or 5 minutes).
    -
    Function
    Region
    Number of concurrent executions
    concurrent_executions
    The number of requests processed concurrently at the same time point, summed by granularity (1 minute or 5 minutes) and determined by the maximum value at the function or region level.
    -
    Function
    Region
    Number of restricted requests
    throttle
    The number of requests that reaches the bandwidth limit at the function or region level, summed by granularity (1 minute or 5 minutes).
    -
    Function
    Region
    Execution memory
    mem
    The actual memory used by the function runtime, whose maximum value is calculated by granularity (1 minute or 5 minutes).
    MB
    Function
    Time memory
    mem_duration
    Resource usage, which is calculated by multiplying the function execution duration by the execution memory, summed by granularity (1 minute or 5 minutes).
    MBms
    Function
    Outbound traffic
    out_flow
    The outbound traffic generated by accessing resources on the public network from a function, summed by granularity (1 minute or 5 minutes).
    KB
    Function
    System internal error (HTTP 5xx)
    syserr
    The number of 5xx status codes returned after function execution, summed by granularity (1 minute or 5 minutes).
    -
    Function
    Function error (HTTP 4xx)
    http_4xx
    The number of 4xx status codes returned after function execution, summed by granularity (1 minute or 5 minutes).
    -
    Function
    Successful invocations (HTTP 2xx)
    http_2xx
    The number of 2xx status codes returned after function execution, summed by granularity (1 minute or 5 minutes).
    -
    Function
    Resource limit exceeded (HTTP 432)
    http_432
    The number of 432 status codes returned after function execution, summed by granularity (1 minute or 5 minutes).
    -
    Function
    Function execution timed out (HTTP 433)
    http_433
    The number of 433 status codes returned after function execution, summed by granularity (1 minute or 5 minutes).
    -
    Function
    Memory limit exceeded (HTTP 434)
    http_434
    The number of 434 status codes returned after function execution, summed by granularity (1 minute or 5 minutes).
    -
    Function
    Note:
    For more information on how to get the required monitoring data, please see SCF Monitoring Metrics.
    Contact Us

    Contact our sales team or business advisors to help your business.

    Contact Us
    Technical Support

    Open a ticket if you're looking for further assistance. Our Ticket is 7x24 avaliable.

    Submit a Ticket
    7x24 Phone Support
    Copyright © 2013-2024 Tencent Cloud. All Rights Reserved.
    Privacy PolicyLegalCookie Policy