部署

操作系统:CentOS:7.4,perl版本:v5.16.3,opensearch版本:3.0.8

1.下载地址:https://www.openssl.org/source/

2.安装cmd.pm模块,不然编译的时候会引发【Can‘t locate IPC/Cmd.pm in @INC】错误。

[root@centos7 ~]# yum install -y perl-CPAN# 进入CPAN的shell模式,首次进入需要配置shell,按照提示一直回车,要等久一点[root@centos7 ~]# perl -MCPAN -e shell# 在shell中安装缺少的模块,要等久一点cpan[1]> install IPC/Cmd.pm

3.编译部署

./config --prefix=/usr/local/opensslmakemake install

4.这一步一定要有!!LD_LIBRARY_PATH环境变量主要用于指定查找共享库(动态链接库)时除了默认路径之外的其他路径。当执行函数动态链接.so时,如果此文件不在缺省目录下‘/lib’ and ‘/usr/lib’,那么就需要指定环境变量LD_LIBRARY_PATH

echo 'export LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:/usr/local/openssl/lib64' >>  /etc/profilesource /etc/profile

不然报错:

[root@iz2ze6ktmxsmwai5zbqy4wz conf]# /usr/local/openssl/bin/openssl version/usr/local/openssl/bin/openssl: error while loading shared libraries: libssl.so.3: cannot open shared object file: No such file or directory

5.替换

mv /usr/bin/openssl /usr/bin/openssl.bakmv /usr/include/openssl /usr/include/openssl.bakln -s /usr/local/openssl/bin/openssl   /usr/bin/opensslln -s /usr/local/openssl/include/openssl   /usr/include/openssl

报错

1.若Python运行报错

ImportError: urllib3 v2.0 only supports OpenSSL 1.1.1+, currently the ‘ssl’ module is compiled with ‘OpenSSL 1.0.2k-fips 26 Jan 2017’. See: ​​

降低版本

pip uninstall urllib3pip install urllib3==1.26.6

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