error while loading shared libraries: libmysqlclient.so.16: cannot open shared object file: No such file or directory
问题解决办法：
locate libmysqlclient.so.16
如我的mysql安装在/usr/local/mysql下，则结果为
/usr/local/mysql/lib/mysql/libmysqlclient.so.16
vi /etc/ld.so.conf
增加一行 /usr/local/mysql/lib/mysql
然后执行ldconfig生效。
转载于:https://www.cnblogs.com/seawwh/archive/2011/10/31/2229868.html
