about to fork child process, waiting until server is ready for connections. forked process: 2676 ERROR: child process failed, exited with error number 100

在装mongodb的时候 报错: child process failed, exited with error number 100

打开日志文件   第四排显示内存不足;

在mongodb.conf中 加入:nojournal=true

就可以解决:

nojournal=true  是禁止日志

原文地址:https://www.cnblogs.com/softwarewebdesign/p/6574488.html