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Overview

VictoriaLogs is open source user-friendly database for logs from VictoriaMetrics. It is optimized for high performance and low memory usage. It can handle high cardinality and high volume of logs.

Note: To add authentication VMAuth should be configured. For more information, refer to the VMauth documentation.

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Authentication

This provider requires authentication.

  • host_url: VictoriaLogs Host URL (required: True, sensitive: False)
  • authentication_type: Authentication Type (required: True, sensitive: False)
  • username: HTTP basic authentication - Username (required: False, sensitive: False)
  • password: HTTP basic authentication - Password (required: False, sensitive: True)
  • bearer_token: Bearer Token (required: False, sensitive: True)
  • x_scope_orgid: X-Scope-OrgID Header (required: False, sensitive: False)
  • insecure: Skip TLS verification (required: False, sensitive: False)

Certain scopes may be required to perform specific actions or queries via the provider. Below is a summary of relevant scopes and their use cases:

  • authenticated: The instance is valid and the user is authenticated

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In workflows

This provider can be used in workflows.

As “step” to query data, example:

steps:
    - name: Query victorialogs
      provider: victorialogs
      config: "{{ provider.my_provider_name }}"
      with:
        queryType: {value}  
        query: {value}  
        time: {value}  
        start: {value}  
        end: {value}  
        step: {value}  
        account_id: {value}  
        project_id: {value}  
        limit: {value}  
        timeout: {value}

Check the following workflow example:

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NoAuth

  • No additional parameters are required, only the Grafana Loki Host URL is required.

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HTTP basic authentication

  • HTTP basic authentication - Username: The username to use for HTTP basic authentication.
  • HTTP basic authentication - Password: The password to use for HTTP basic authentication.

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Bearer

  • Bearer Token : The bearer token to use for authentication.
  • X-Scope-OrgID Header: The organization ID to use for VictoriaLogs Multi-tenancy support. (Optional)

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Querying VictoriaLogs

The VictoriaLogs provider allows you to query logs from VictoriaLogs through the query, hits, stats_query and stats_query_range types. The following are the parameters available for querying:

  1. query type:

    • query: This is the query to perform.
    • limit: The max number of matching entries to return.
    • timeout: The query timeout in seconds.
    • AccountID: The account ID to use for VictoriaLogs.
    • ProjectID: The project ID to use for VictoriaLogs.

  2. hits type:

    • query: This is the query to perform.
    • start: The start time for the query.
    • end: The end time for the query.
    • step: The step for the query.
    • AccountID: The account ID to use for VictoriaLogs.
    • ProjectID: The project ID to use for VictoriaLogs.

  3. stats_query type:

    • query: This is the query to perform.
    • time: The evaluation time for the query.

  4. stats_query_range type:

    • query: This is the query to perform.
    • start: The start time for the query.
    • end: The end time for the query.
    • step: The step for the query.