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Yandex Cloud Functions
  • Getting started
    • Overview
    • Creating and executing functions
    • Creating a timer
    • Creating a trigger for Yandex Message Queue
    • Creating a trigger for Object Storage
    • Creating a trigger for Container Registry
    • Creating a trigger for Cloud Logs
    • Creating a trigger for IoT Core
  • Step-by-step instructions
    • All instructions
    • Using functions to get an IAM token for a service account
    • Managing rights to access functions
    • Managing functions
      • Creating a function
      • Managing function versions
      • Working in the code editor
      • Invoking a function
      • Updating a function
      • Viewing monitoring charts
      • Viewing the execution log
      • Deleting a function
    • Managing triggers
      • Getting information about a trigger
      • Creating a timer
      • Creating a trigger for Message Queue
      • Creating a trigger for Object Storage
      • Creating a trigger for Container Registry
      • Creating a trigger for Cloud Logs
      • Creating a trigger for Yandex IoT Core
      • Updating a trigger
      • Deleting a trigger
  • Concepts
    • Overview
    • Functions
    • Invoking a function
    • Runtime environment
      • Overview
      • Environment
      • Execution context
    • Builder
    • Triggers
      • Overview
      • Timer
      • Trigger for Message Queue
      • Trigger for Object Storage
      • Trigger for Container Registry
      • Trigger for Cloud Logs
      • Trigger for Yandex IoT Core
    • Log groups
    • Monitoring
    • Backups
    • Quotas and limits
  • Developing in Node.js
    • Overview
    • Managing dependencies
    • Request handlers
    • Invocation context
    • Logging
    • Handling errors
    • Using the SDK
  • Developing in Python
    • Overview
    • Managing dependencies
    • Request handlers
    • Invocation context
    • Logging
    • Handling errors
    • Using the SDK
  • Developing in Go
    • Overview
    • Managing dependencies
    • Request handlers
    • Invocation context
    • Logging
    • Handling errors
    • Using the SDK
  • Developing in PHP
    • Overview
    • Managing dependencies
    • Request handlers
    • Invocation context
    • Logging
    • Handling errors
  • Developing in Bash
    • Overview
    • Request handlers
    • Logging
    • Handling errors
    • Using the SDK
  • Developing in Java
    • Overview
    • Java programming model
      • Overview
      • Using the Function interface to set a handler function
      • Using the YcFunction interface to set a handler function
      • Using the HttpServlet class to set a handler
      • Using the SpringBootApplication annotation to set a handler
    • Managing dependencies
    • Request handler
    • Invocation context
    • Logging
    • Handling errors
    • Using the SDK
  • Developing in R
    • Overview
    • R programming model
    • Building and managing dependencies
    • Request handler
    • context.md
    • Logging
    • Handling errors
  • Developing in C#
    • Overview
    • C# programming model
      • Overview
      • Using the Function interface to set a handler function
      • Using the YcFunction interface to set a handler function
    • Building and managing dependencies
    • Request handler
    • Invocation context
    • Logging
    • Handling errors
    • Using the SDK
  • Use cases
    • Creating skills for Alice
  • Pricing policy
  • Access management
  • API Functions reference
    • Authentication in the API
    • gRPC
      • Overview
      • FunctionService
      • OperationService
    • REST
      • Overview
      • Function
        • Overview
        • create
        • createVersion
        • delete
        • get
        • getVersion
        • getVersionByTag
        • list
        • listAccessBindings
        • listOperations
        • listRuntimes
        • listTagHistory
        • listVersions
        • removeTag
        • setAccessBindings
        • setTag
        • update
        • updateAccessBindings
  • API Triggers reference
    • Authentication in the API
    • gRPC
      • Overview
      • TriggerService
      • OperationService
    • REST
      • Overview
      • Trigger
        • Overview
        • create
        • delete
        • get
        • list
        • listOperations
        • pause
        • resume
        • update
  • Questions and answers
  1. Concepts
  2. Quotas and limits

Quotas and limits

    In the Cloud Functions service, the following limitations apply:

    • Quotas are organizational restrictions that can be changed by technical support on request.
    • Limits are technical restrictions due to the Yandex.Cloud architecture specifics. The limits cannot be changed.

    You can view your current account quotas in the management console.

    Quotas

    Type of limit Value
    Number of functions per cloud 10
    Number of instances of a single function in each availability area 10
    Number of concurrent function calls (for all functions in each availability zone) 10
    Total RAM for all running functions in each availability zone 20 GB

    Limits

    Type of limit Value
    Maximum uploaded file size
    ZIP archive from the management console 3.5 MB
    ZIP archive from S3 bucket 128 MB
    Unzipped ZIP archive from S3 bucket 680 MB
    Other restriction
    Maximum size of the request JSON structure 3.5 MB
    Maximum temporary file size 512 MB
    Maximum function execution time before timeout (including original initialization at first call) 5 minutes
    Maximum number of triggers per message queue 1

    Other restrictions

    • The trigger must be in the same cloud as the queue that messages are read from.
    • When installing dependencies:
      • The total runtime of the npm ci command is limited to 5 minutes. After it expires, the build fails with an error.
      • The command is allocated no more than 1 GB of RAM.
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