/usr/lib64/libssl.so.10: no version information available (required by ./mongod)

启动mongodb时，日志提示以下信息：

./mongod: /usr/lib64/libssl.so.10: no version information available (required by ./mongod)
./mongod: /usr/lib64/libcrypto.so.10: no version information available (required by ./mongod)
./mongod: /usr/lib64/libcrypto.so.10: no version information available (required by ./mongod)

查看openssl的版本：

# rpm -qa|grep openssl
openssl-1.0.0-27.el6.x86_64

升级openssl的版本：（升级后）

# rpm -qa|grep openssl
openssl-1.0.1e-42.el6.x86_64

重启后，不再提示该信息。