kayx23 commented on code in PR #12872: URL: https://github.com/apache/apisix/pull/12872#discussion_r2680857847
########## docs/en/latest/plugins/limit-conn.md: ########## @@ -44,6 +44,7 @@ The `limit-conn` Plugin limits the rate of requests by the number of concurrent | only_use_default_delay | boolean | False | false | | If false, delay requests proportionally based on how much they exceed the `conn` limit. The delay grows larger as congestion increases. For instance, with `conn` being `5`, `burst` being `3`, and `default_conn_delay` being `1`, 6 concurrent requests would result in a 1-second delay, 7 requests a 2-second delay, 8 requests a 3-second delay, and so on, until the total limit of `conn + burst` is reached, beyond which requests are rejected. If true, use `default_conn_delay` to delay all excessive requests within the `burst` range. Requests beyond `conn + burst` are rejected immediately. For instance, with `conn` being `5`, `burst` being `3`, and `default_conn_delay` being `1`, 6, 7, or 8 concurrent requests are all delayed by exactly 1 second each. | | key_type | string | False | var | ["var","var_combination"] | The type of key. If the `key_type` is `var`, the `key` is interpreted a variable. If the `key_type` is `var_combination`, the `key` is interpreted as a combination of variables. | | key | string | False | remote_addr | | The key to count requests by. If the `key_type` is `var`, the `key` is interpreted a variable. The variable does not need to be prefixed by a dollar sign (`$`). If the `key_type` is `var_combination`, the `key` is interpreted as a combination of variables. All variables should be prefixed by dollar signs (`$`). For example, to configure the `key` to use a combination of two request headers `custom-a` and `custom-b`, the `key` should be configured as `$http_custom_a $http_custom_b`. | +| key_ttl | integer | False | 60 | | The TTL of the Redis key in seconds. Used when `policy` is `redis` or `redis-cluster`. | Review Comment: 1. update `limit-req` doc for the parameter 2. add the corresponding zh docs -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
