while reading response header from upstream

The original setting isProxy_buffer_size 4k;Proxy_buffers 4 32k;Proxy_busy_buffers_size 64k;In this configuration, using Fiddler for packet Analysis, it is found that as long as the size of the requested header is greater than 4378 bytes when the

Background Migrate a Nginx+uwsgi+django project, after startup, access test error 502, background nginx print errors: Upstream prematurely closed connection while reading response Header from upstream problem analysis solution online A bunch of

This post consists of: http://xinpure.com/nginx-error-upstream-prematurely-closed-connection-while-reading-response-header-from-upstream/Environment descriptionNginx version 1.10.2PHP version 7.0.12Node version 5.9.0This article is to tell a Nginx

Nginx (pronounced "engine X") is a free open source Web server software developed by Russian software engineer Igor Sysoev. Nginx was released in 2004, focusing on high performance, high concurrency, and low memory consumption issues. And with a

Nginx appears Upstream Sent Too Big Heade Nginx upstream sent too big header while reading response header from upstream This problem may cause the output of 502 header information. Perform the following two lines in nginx Configuration

1. Introduction to the LogThere are two main types of Nginx logs: Access logs and error logs. The access log mainly records each request that the client accesses Nginx, the format can be customized; the error log mainly records the log when the

We often encounter a variety of nginx error logs, usually based on some nginx error log can be analyzed for reasons. However, it is not very systematic, here on the Internet to see a data or comparison of the system on the nginx of the Error.log

Key configuration Proxy_buffer_size 64k;Proxy_buffers 32k; Proxy_busy_buffers_size 128k; The placement reference is as follows #user nobody; Worker_processes 1; #error_log Logs/error.log; #error_log Logs/error.log Notice; #error_log Logs/error.log

1. nginx logs include access logs and error logs. Access logs mainly record every request from the client to access nginx. The format can be customized. The error logs mainly record the logs when an error occurs when the client accesses nginx. The

Nginx proxy_buffer_size to solve the back-end service transmission data too much, in fact, the header is too big problem These three parameters have been set to fix the amount Proxy_buffer_size 64k; Proxy_buffers 4 32k; Proxy_busy_buffers_size 64k;