异常处理汇总-服 务 器 http://www.cnblogs.com/dunitian/p/4522983.html
异常处理汇总-数据库系列 http://www.cnblogs.com/dunitian/p/4522990.html
情况不唯一，这边只能当参考，大致就是这么几种解决思路
child process failed, exited with error number 1
child process failed, exited with error number 48
child process failed, exited with error number 100
Mongodb中经常出现的错误（汇总）child process failed, exited with error number
原文：http://www.cnblogs.com/dunitian/p/6274437.html