diff --git a/content/en/docs/concepts/cluster-administration/flow-control.md b/content/en/docs/concepts/cluster-administration/flow-control.md index 7168c54e85..4f7ae70824 100644 --- a/content/en/docs/concepts/cluster-administration/flow-control.md +++ b/content/en/docs/concepts/cluster-administration/flow-control.md @@ -31,12 +31,12 @@ use informers and react to failures of API requests with exponential back-off, and other clients that also work this way. {{< caution >}} -Some requests classified as "long-running" — such as remote command -execution or log tailing — are not subject to the API Priority and +Some requests classified as "long-running"—such as remote command +execution or log tailing—are not subject to the API Priority and Fairness filter. This is also true for the `--max-requests-inflight` flag without the API Priority and Fairness feature enabled. WATCH requests are considered long-running if API Priority and Fairness is -disabled, NOT long-running if it enabled. +disabled, NOT long-running if it is enabled. {{< /caution >}} @@ -111,7 +111,7 @@ that is proportional to that estimated number. ### Execution Time Tweaks for WATCH -API Priority and Fairness manages WATCH requests but this involves a +API Priority and Fairness manages WATCH requests, but this involves a couple more excursions from the baseline behavior. The first concerns how long a WATCH request is considered to occupy its seat. Depending on request parameters, the response to a WATCH request may or may not @@ -123,7 +123,7 @@ is over. The normal notifications are sent in a concurrent burst to all relevant WATCH response streams whenever the server is notified of an object create/update/delete. To account for this work, API Priority -and Fairness consiers every write request to spend some additional +and Fairness considers every write request to spend some additional time occupying seats after the actual writing is done. The server estimates the number of notifications to be sent and adjusts the write request's number of seats and seat occupancy time to include this