Chunk eof ngx.arg 1 ngx.arg 2
WebJun 3, 2024 · The input data chunk is passed via ngx.arg[1] (as a Lua string value) and the "eof" flag indicating the end of the response body data stream is passed via ngx.arg[2] … WebApr 9, 2024 · ngx.arg[1] is current chunk of response body. ngx.arg[2] is end-of-file flag. I often see this flag set in separate body_filter_by_lua_block invocation, when ngx.arg[1] …
Chunk eof ngx.arg 1 ngx.arg 2
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WebSep 1, 2024 · if ngx.arg[2] then -- arg[2] is true if this is the last chunk: ngx.var.response_body = ngx.ctx.buffered: else: ngx.arg[1] = nil: return: end-- extract the ip in number format from upstream host: local upstream_host = '127.0.0.1' if ngx.var.upstream_addr then: local ngx_re = require "ngx.re" local addrs = … WebJan 5, 2024 · The input data chunk is passed via ngx.arg[1] (as a Lua string value) and the "eof" flag indicating the end of the response body data stream is passed via ngx.arg[2] …
WebAug 25, 2024 · I have a suspicion that this might be related to the body_filter_by_lua_block running later than the logging, however, it should run in the content phase whereas the logging should be in the later logging phase. I'm probably missing something obvious here - but I think I've tried most combinations. nginx logging nginx-unit Share Web一. 概述 Nginx是一个高性能,支持高并发的,轻量级的web服务器。目前,Apache依然web服务器中的老大,但是在全球前1000大的web服务器 中,Nginx的份额为22.4%。Nginx采用模块化的架构,官方版本的Nginx中大部分功能都是通过模块方式提供的,比如Http模块、Mail 模块等。
WebJun 27, 2014 · local chunk, eof = ngx.arg [1], ngx.arg [2] local buffered = ngx.ctx.buffered if not buffered then buffered = {} ngx.ctx.buffered = buffered end if chunk ~= "" then buffered [#buffered + 1] = chunk ngx.arg [1] = nil end if eof then local whole = table.concat (buffered) ngx.ctx.buffered = nil WebJun 3, 2024 · The input data chunk is passed via ngx.arg[1] (as a Lua string value) and the "eof" flag indicating the end of the response body data stream is passed via ngx.arg[2] (as a Lua boolean value). 通俗理解就是每次请求的响应输出在ngx.arg[1]中;而是否到eof则标记在ngx.arg[2]中。
WebFeb 26, 2024 · function ResponseTransformerHandler:body_filter (conf) if is_body_transform_set (conf) and is_json_body (kong.response.get_header ("Content-Type")) then local ctx = ngx.ctx local chunk, eof = ngx.arg [1], ngx.arg [2] ctx.rt_body_chunks = ctx.rt_body_chunks or {} ctx.rt_body_chunk_number = …
Web斜体下划线,表示建议采用默认配置,无需显式的配置一、ngx_core_module 1、accept_mutex 【on off】 上下文:events 默认为“on”,在worker进程accpet客户端链接时,是否为“互斥”?如果为on,则当有新链接时,worker进程将会依次接收,否则workers将同时“竞争”(当链接的存量较小时,这... china restrictions on power banksWebOct 22, 2013 · buffered[#buffered + 1] = chunk ngx.arg[1] = nil end if eof then local whole = table.concat(buffered) ngx.ctx.buffered = nil whole = string.gsub(whole, "hello world", … china resume 10 years multi visaWeb-- Stores token from the response body in an nginx variable -- Runs in body_filter_by_lua_file -- For GenerateToken requests, the token must be extracted from the response. if string.find(ngx.var.uri, '/GenerateToken') then -- Build the response body from the buffer local resp_body = string.sub(ngx.arg[1], 1, 8000) ngx.ctx.buffered = (ngx.ctx ... china retail grocery signsWebApr 10, 2024 · ngx.arg [1] is current chunk of response body. ngx.arg [2] is end-of-file flag. I often see this flag set in separate body_filter_by_lua_block invocation, when ngx.arg [1] is nil. It is why you saw your string twice. EOF flag above has read/write access, so if you set it to true it means just throw away any remaining chunk data. china resurfacing co2WebDec 5, 2024 · ngx_lua采用“one-coroutine-per-request”的处理模型,对于每个用户请求,ngx_lua会唤醒一个协程用于执行用户代码处理请求,当请求处理完成这个协程会被销毁。 每个协程都有一个独立的全局环境(变量空间),继承于全局共享的、只读的“comman data”。 所以,被用户代码注入全局空间的任何变量都不会影响其他请求的处理,并且这 … grammarly featuresWeblocal resp_body = string.sub(ngx.arg[1], 1, 1000) -- arg[1] contains a chunk of response content: ngx.ctx.buffered = string.sub((ngx.ctx.buffered or "") .. resp_body, 1, 1000) if … grammarly financialsWebNginx 中文文档. 首页. 打印 china resveratrol powder factory