在安装elasticsearch-head的过程当中npm install遇到以下报错npm
[root@localhost elasticsearch-head]# npm install
npm: relocation error: npm: symbol SSL_set_cert_cb, version libssl.so.10 not defined in file libssl.so.10 with link time referenceelasticsearch
网上找了一下相关资料,发现最直接有效的方法是升级openssl,执行yum update openssl -y命令便可。blog
升级以前版本信息:ip
[root@localhost elasticsearch-head]# openssl version
OpenSSL 1.0.1i 6 Aug 2014ssl
升级以后:openssl
[root@localhost elasticsearch-head]# openssl version
OpenSSL 1.0.2k-fips 26 Jan 2017it
此时再次执行,报错消除io