tengine2.3.2 编译安装并使用jemalloc管理内存

一编译安装jemalloc

github 地址：https://github.com/jemalloc/jemalloc/tree/master
编译安装jemalloc

yum -y install autogen autoconf

tar -xf jemalloc-5.2.1.tar.gz && jemalloc-5.2.1
./autogen.sh
make -j8
make install
echo '/usr/local/lib' > /etc/ld.so.conf.d/local.conf
ldconfig

二编译安装tengine2.3.2

#!/bin/bash
base_dir=`pwd`
tengine_tar=tengine-2.3.2.tar.gz
cd $base_dir
tar -xf jemalloc-5.2.1.tar.bz2 
tar -xf openssl-1.1.1g.tar.gz
tar -xf pcre-8.44.tar.gz 
tar -xf $tengine_tar
tar -xf zlib-1.2.11.tar.gz

cd $base_dir/tengine-2.3.2 && \
./configure --prefix=/opt/module/tengine-2.3.2 --with-ld-opt="-ljemalloc" --with-http_ssl_module --with-http_realip_module --with-http_addition_module --with-http_sub_module --with-http_dav_module --with-http_flv_module --with-http_stub_status_module --with-http_gzip_static_module --with-stream --with-jemalloc --with-pcre=${base_dir}/pcre-8.44  --with-jemalloc=${base_dir}/jemalloc-5.2.1 --with-openssl=${base_dir}/openssl-1.1.1g --with-zlib=${base_dir}/zlib-1.2.11 --add-module=./modules/ngx_http_upstream_check_module/  --add-module=./modules/ngx_http_concat_module/  --add-module=./modules/ngx_http_sysguard_module/  --add-module=./modules/ngx_http_substitutions_filter_module-0.6.4 --add-module=./modules/ngx_http_upstream_session_sticky_module  --add-module=./modules/ngx_http_trim_filter_module && \
make -j4 && make install

启动 nginx

测试配置文件
/opt/module/tengine-2.3.2/sbin/nginx -t
启动nginx
/opt/module/tengine-2.3.2/sbin/nginx 
验证nginx内存是被jemalloc管理
[root@wyw ~]# lsof -n|grep jemalloc
nginx      6585          root  mem       REG              253,0   4397648   35016895 /usr/local/lib/libjemalloc.so.2
nginx      6586          root  mem       REG              253,0   4397648   35016895 /usr/local/lib/libjemalloc.so.2
nginx      6587          root  mem       REG              253,0   4397648   35016895 /usr/local/lib/libjemalloc.so.2
nginx      6588          root  mem       REG              253,0   4397648   35016895 /usr/local/lib/libjemalloc.so.2
nginx      6589          root  mem       REG              253,0   4397648   35016895 /usr/local/lib/libjemalloc.so.2
[root@wyw ~]#