环境信息：
Native library 1.1.30
APR version 1.4.8
Apache Tomcat Version 6.0.41
redhat7.1
软件安装一览：
$ rpm -qa | grep apr
apr-util-1.5.2-6.el7.x86_64
apr-util-devel-1.5.2-6.el7.x86_64
apr-1.4.8-3.el7.x86_64
apr-devel-1.4.8-3.el7.x86_64
$ rpm -qa | grep openssl
openssl-1.0.1e-42.el7.x86_64
openssl-devel-1.0.1e-42.el7.x86_64
openssl-libs-1.0.1e-42.el7.x86_64