nginx

Reverse proxy a site with SNI support using kubernetes nginx-ingress

由 爷，独闯天下 提交于 2021-02-11 13:01:44
问题 I am setting a reverse proxy using kubernetes nginx-ingress, but I don't know how to add nginx parameters to the configuration, specifically: proxy_ssl_server_name. How do I set ingress parameters in yaml configurations? I already tried using the server-snippet annotation, but it seems like it's not adding the parameter to the nginx.conf file in the cluster pods. Here is the current code for the reverse proxy: kind: Service apiVersion: v1 metadata: name: formstack namespace: serves spec: type

External OAuth authentication with Nginx in Kubernetes

由 Deadly 提交于 2021-02-11 12:36:41
问题 Having trouble setting up external authentication for a web application behind nginx ingress. When i try to access the URL https://site.example.com from external i get no redirection to Github login, and direct access to web application happens. Running Pods for my environment: NAME READY STATUS nginx-ingress-68df4dfc4f-wpj5t 1/1 Running oauth2-proxy-6675d4b57c-cspw8 1/1 Running web-deployment-7d4bd85b46-blxb8 1/1 Running web-deployment-7d4bd85b46-nqjgl 1/1 Running Active Services: NAME TYPE

Nginx Reverse Proxy Location Rewrite

由 断了今生、忘了曾经 提交于 2021-02-11 12:36:28
问题 Using Nginx as reverse proxy, authentication with facebook is not working as it should. My proxy_pass is set to origin.example.com and main site is at main.example.com. proxy_pass https://origin.example.com; proxy_ssl_server_name on; proxy_set_header Connection ""; proxy_set_header Host origin.example.com; proxy_http_version 1.1; proxy_set_header Upgrade $http_upgrade; proxy_set_header Connection keep-alive; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; Redirection for facebook

Linux系统下实现监控摄像头RTSP协议对接腾讯云直播

由 孤街浪徒 提交于 2021-02-11 12:34:38
Linux系统下实现监控摄像头RTSP协议对接 腾讯云 直播 1.ffmpeg安装 sudo yum localinstall --nogpgcheck https://download1.rpmfusion.org/free/el/rpmfusion-free-release-7.noarch.rpm https://download1.rpmfusion.org/nonfree/el/rpmfusion-nonfree-release-7.noarch.rpm yum -y install ffmpeg 2.nginx-rtmp安装和配置 安装nginx组件 yum -y install gcc openssl-devel pcre-devel zlib-devel 下载nginx-rtmp-module //方式一：git命令下载 git clone https://github.com/arut/nginx-rtmp-module.git //方式二：下载nginx-rtmp-module-1.2.0.tar.gz //解压 tar -zxvf nginx-rtmp-module-1.2.0.tar.gz //重命名 mv nginx-rtmp-module-1.2.0 nginx-rtmp-module 安装nginx tar zxvf nginx-1.14.2.tar

Disable cache control in nginx ingress controler for certain response

由 让人想犯罪 __ 提交于 2021-02-11 12:32:00
问题 I have this ingress configuration but all html and json reponse pages dont contain the added header: apiVersion: networking.k8s.io/v1beta1 kind: Ingress metadata: name: {{ $app }}-ingress labels: app: {{ $app }} chart: chart-{{ $app }} app.kubernetes.io/managed-by: Helm annotations: meta.helm.sh/release-name: {{ $app }} meta.helm.sh/release-namespace: {{ .Release.Namespace }} kubernetes.io/ingress.class: nginx nginx.ingress.kubernetes.io/proxy-body-size: "{{ $proxy_body_size }}" nginx.ingress

写给大忙人的ELK最新版6.2.4学习笔记-Logstash和Filebeat解析(java异常堆栈下多行日志配置支持)

由 瘦欲@ 提交于 2021-02-11 10:42:37
接前一篇 CentOS 7下最新版(6.2.4)ELK+Filebeat+Log4j日志集成环境搭建完整指南 ，继续对ELK。 logstash官方最新文档https://www.elastic.co/guide/en/logstash/current/index.html。 假设有几十台服务器，每台服务器要监控系统日志syslog、tomcat日志、nginx日志、mysql日志等等，监控OOM、内存低下进程被kill、nginx错误、mysql异常等等，可想而知，这是多么的耗时耗力。 logstash采用的是插件化体系架构，几乎所有具体功能的实现都是采用插件，已安装的插件列表可以通过bin/logstash-plugin list --verbose列出。或者访问https://www.elastic.co/guide/en/logstash/current/input-plugins.html、https://www.elastic.co/guide/en/logstash/current/output-plugins.html。 logstash配置文件格式 分为输入、过滤器、输出三部分。除了POC目的外，基本上所有实际应用中都需要filter对日志进行预处理，无论是nginx日志还是log4j日志。output中的stdout同理。 input { log4j {

捋一捋 backlog 的作用

由 流过昼夜 提交于 2021-02-11 07:44:12
我们知道在 socket 编程中，服务端需要经历 listen → bind → accept 这么几个过程；而客户端需要经历 connect → receive 的过程。其中服务端在 bind 的时候需要指定 backlog 的大小。网上的好多文章，感觉都没有讲清楚这个参数的作用，特在此好好捋一下。方便他人，同时也方便自己。 术语约定： 未完成：半开，处于 SYN_RCVD 状态 已完成：已连接但未 ACCEPT，处于 ESTABLISHED 状态 已完毕：已连接且已 ACCEPT，处于 ESTABLISHED 状态 以下我们这里只讨论未完成和已完成，因为已完毕的都是由应用自己维护。直接上结论： linux 2.2 之前： backlog = 未完成 + 已完成 linux 2.2 之后： backlog = 已完成 需要注意的是，linux 2.2 之后，半连接 syn 队列的长度由 max(64, /proc/sys/net/ipv4/tcp_max_syn_backlog) 所决定；而已完成的队列长度其实是由 min(backlog, somaxconn) 所决定。 somaxconn 这个值， 在 kernel 2.4.25 之前，都是写死在代码里的，默认为 128。在 kernel 2.4.25 之后，在 /proc/sys/net/core/somaxconn 。

当我去了网易上班，才知道为什么人人都想进大厂了，附上我进网易的面试宝典！

由 巧了我就是萌 提交于 2021-02-11 06:43:32
前言 首先自我介绍一下，本人南京某渣渣本科毕业，毕业后一直待在一家不大不小的公司里面摸鱼等死，今年疫情的时候差点被裁员裁掉，自己想了想总不能就这样下去了吧，前几个月决心辞职。辞职后去面了几家公司有过的有被毙的 也没拿到满意的offer，自己在家闲下来学习了几个月，上个月朋友给了一个网易的内推，想着去试试，结果过了! 我这里准备了一线大厂面试资料和我原创的超硬核PDF技术文档，以及我为大家精心准备的多套大厂面试题（不断更新中），有需要的朋友 点击这里备注csdn，自行下载即可 希望大家都能找到心仪的工作！ java基础相关 1.手撕代码。牛客题霸上的原题，可以去看看：NC20数字字符串转化成IP地址 2.定义Integer x=20 Integer y=200 在内存里是个什么过程？ 3.volite关键字的原理？它能保证原子性吗？AtomicInteger底层怎么实现的？ 4.threadLocal关键字有用过吗？如果没有重写initialValue方法就直接get会怎样？ 5.hashMap与concurrentHashMap原理和区别？ 6.hashMap什么情况下会出现循环链表？concurrentHashMap写的时候用什么锁？7.RenteenLock底层是怎么保证线程安全的？ 8.反射能获取到父类的私有方法吗？怎么防止反射破坏单例模式？ 9.描述下JVM内存模型

AWS Elastic BeansTalk Nginx Timeout 504 Bad Gateway - Java Servlet AsyncContext

由 我的梦境 提交于 2021-02-11 06:18:27
问题 I have successfully ran tests of a java servlet app that runs on the base sample app provided by Amazon AWS Elastic BeansTalk. Java-Gradle-Jetty Platform. Now I can't achieve to keep the servlet connected more than 50 seconds with the client no matter what I do. Things I tried. Nginx proxy_read_timeout works! proxy_send_timeout doesn't work. Load Balancer Idle Timeout Does work.. keepalive_timeout doesn't work. I have played around with these and a few more settings so I'm getting familiar

Nginx, PHP - An error occurred. Sorry, the page you are looking for is currently unavailable. Please try again later

由 喜欢而已 提交于 2021-02-11 06:12:55
问题 I get an error when I access my index.php of my /usr/local/nginx-1.12.2/html . An error occurred. Sorry, the page you are looking for is currently unavailable. Please try again later. If you are the system administrator of this resource then you should check the error log for details. Faithfully yours, nginx. My nginx.conf is this: # cat conf/nginx.conf : worker_processes 1; events { worker_connections 1024; } http { include mime.types; default_type application/octet-stream; sendfile on;
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