Finalize client backpressure implementation for phase 1 rollout

XMLWordPrintableJSON

    • Type: Spec Change
    • Resolution: Unresolved
    • Priority: Unknown
    • None
    • Affects Version/s: None
    • Component/s: Backpressure
    • None
    • Hide

      DRIVERS-3427:
      Summary of necessary driver changes

      • Remove all token bucket code.
      • Remove the adaptiveRetries client knob and URI option.
      • Add two new client knobs/URI options: maxAdaptiveRetries and enableOverloadRetargeting.
      • Full details in #1b15cd2 (see client-backpressure and uri-options changes)
      • Drivers should include the following release note: "Added support for MongoDB 's Intelligent Workload Management (IWM) and ingress connection rate limiting features. The driver now gracefully handles write-blocking scenarios and optimizes connection establishment during high-load conditions to maintain application availability," with a link to IWM page in Atlas, which which will be available with DOCSP-55426 & related Driver Docs, which will be available with DOCSP-57078. 

      Commits for syncing spec/prose tests
      (and/or refer to an existing language POC if needed)

      • #1b15cd2: There are both new tests added and existing tests updated.

      Context for other referenced/linked tickets

      •  
      Show
      DRIVERS-3427 : Summary of necessary driver changes Remove all token bucket code. Remove the adaptiveRetries client knob and URI option. Add two new client knobs/URI options: maxAdaptiveRetries and enableOverloadRetargeting . Full details in #1b15cd2 (see client-backpressure and uri-options changes) Drivers should include the following release note: "Added support for MongoDB 's Intelligent Workload Management (IWM) and ingress connection rate limiting features. The driver now gracefully handles write-blocking scenarios and optimizes connection establishment during high-load conditions to maintain application availability," with a link to IWM page in Atlas, which which will be available with DOCSP-55426 & related Driver Docs, which will be available with DOCSP-57078.  Commits for syncing spec/prose tests (and/or refer to an existing language POC if needed) #1b15cd2 : There are both new tests added and existing tests updated. Context for other referenced/linked tickets  
    • None
    • Needed
    • Hide

      1. What would you like to communicate to the user about this feature?
      2. Would you like the user to see examples of the syntax and/or executable code and its output?
      3. Which versions of the driver/connector does this apply to?

      Show
      1. What would you like to communicate to the user about this feature? 2. Would you like the user to see examples of the syntax and/or executable code and its output? 3. Which versions of the driver/connector does this apply to?
    • None
    • None
    • None
    • None
    • None
    • None

      This ticket was split from DRIVERS-3427, please see that ticket for a detailed description.

            Assignee:
            Valentin Kavalenka
            Reporter:
            TPM Jira Automations Bot
            None
            Votes:
            0 Vote for this issue
            Watchers:
            1 Start watching this issue

              Created:
              Updated: