limit_req_zone $binary_remote_addr zone=one:10m rate=1r/s; #以 $binary_remote_addr 作为统计限频的依据 # zone=zone2:32m zone名称定为zone2,定义32MB的统计内存占用 # 限制请求频率 最多10次/per minute limit_req_zone $binary_remote_addr zone=zone2:32m rate=10r/m; # Sets the desired log...
然后,您已经定义了一个队列(突发),其中有9个空间用于保存要代理的传入请求。因为你已经设置了nodelay...
1.limit_req– 控制并发请求数量 limit_req指令允许限制在特定时间内到达同一区域的请求数量,它可以应用于整个服务器,某个位置或者更细粒度上。 示例: limit_req_zone $binary_remote_addr zone=my_limit:10m rate=1r/s; location /popular { limit_req zone=my_limit burst=5 nodelay; } 在此配置中,“my_...
force_passthru[]– List of URIs which should always be forwarded to Apache (default: []) Rate-limiting ratelimit– Sets the number of requests per minute allowed to login or other rate-limited URIs; set to 0 to disable (default: 15) ratelimit_paths[]– List of URIs which should be r...
The rate is specified in requests per second (r/s). If a rate of less than one request per second is desired, it is specified in request per minute (r/m). For example, half-request per second is 30r/m. 源文档 http://wiki.nginx.org/HttpLimitZoneModule ...
(client_ip) or 0 if request_count >= limit_per_minute then ngx.log(ngx.ERR, "超出请求限制,IP:" .. client_ip) ngx.exit(ngx.HTTP_TOO_MANY_REQUESTS) end rate_limit:set(client_ip, request_count + 1, 60) -- 有效期 60 秒endlocal client_ip = ngx.var.remote_addrapply_rate_limit(...
See Rate Limiting with NGINX and NGINX PlusYou can set the following rate limiting options within the component::The number of requests allowed (per second or per minute). How to handle excessive requests: Reject immediately; Allow until requests reach a pre-determined burst value. The HTTP ...
定义32MB的统计内存占用# 限制请求频率 最多10次/per minutelimit_req_zone$binary_remote_addrzone=zone2:32mrate=10r/m;# Sets the desired logging level for cases when the server refuses to# process requests due to rate exceeding, or delays request processing.# Logging level for delays is one ...
Use the limit_rate directive to limit bandwidth for a particular URL. Here we’re limiting the transfer rate for each file under/downloadto 50 KB per second. 使用limit_rate指令限制特定URL的带宽。在这里,我们将下载下的每个文件的传输速率限制为每秒50kb。
6.2 Uber开源RateLimit // 根据初始化限流大小,生成每次请求见的时间间隔perRequest // 以及支持的最大松弛量maxSlack perRequest: time.Second / time.Duration(rate) maxSlack: -10 * time.Second / time.Duration(rate) // last表示上次结束时间, sleepFor表示要等待时间 newState.sleepFor += t.perRequest...