nginx之版本升级方法一

转至：https://www.cnblogs.com/sblack/p/12809034.html

非线上业务，纯属测试升级，线上业务不要采用此方法，可以采用官方推荐的平滑升级。

环境

Linux centos 7.7 nginx-1.10,2

nginx升级到最新nginx-1.16.1

一，官方下载最新源码

wget http://nginx.org/download/nginx-1.16.1.tar.gz

二，停掉旧nginx服务

任意一种方法 kill or pkill or service stop ..... 都可以。

三，查看旧nginx旧编译安装参数，修改旧nginx

/usr/local/nginx/nginx -V

./configure --sbin-path=/usr/local/nginx/nginx --conf-path=/usr/local/nginx/nginx.conf --pid-path=/usr/local/nginx/nginx.pid --with-http_ssl_module --with-pcre=/usr/local/src/pcre-8.40 --with-zlib=/usr/local/src/zlib-1.2.11 --with-openssl=/usr/local/openssl-1.1.0f

mv /usr/local/nginx/nginx nginx.old

四，解压，假设在/home/xxx/目录

cd nginx-1.16.1

./configure --sbin-path=/usr/local/nginx/nginx --conf-path=/usr/local/nginx/nginx.conf --pid-path=/usr/local/nginx/nginx.pid --with-http_ssl_module --with-pcre=/usr/local/src/pcre-8.40 --with-zlib=/usr/local/src/zlib-1.2.11 --with-openssl=/usr/local/openssl-1.1.0f

make

只编译不安装

cp /home/xxx/nginx-1.16.1/objs/nginx /usr/local/nginx/nginx

五，测试加载配置文件

/usr/local/nginx/nginx -t -c nginx.conf

nginx -t -c nginx.conf
nginx: the configuration file /usr/local/nginx/nginx.conf syntax is ok
nginx: configuration file /usr/local/nginx/nginx.conf test is successful

可以常事加载

六，查看新安装当前版本

nginx -V
nginx version: nginx/1.16.1
built by gcc 4.8.5 20150623 (Red Hat 4.8.5-39) (GCC)
built with OpenSSL 1.1.0f  25 May 2017
TLS SNI support enabled
configure arguments: --sbin-path=/usr/local/nginx/nginx --conf-path=/usr/local/nginx/nginx.conf --pid-path=/usr/local/nginx/nginx.pid --with-http_ssl_module --with-pcre=/usr/local/src/pcre-8.40 --with-zlib=/usr/local/src/zlib-1.2.11 --with-openssl=/usr/local/openssl-1.1.0f

七，升级成功，启动

service nginx start