MongoDB4.2.0, 通过robo 3t 其实是连接到了,在Server端报了下面的错:
2019-08-27T16:37:06.811+0800 E - [conn15] Assertion: Location34348: cannot translate opcode 2010 src/mongo/rpc/message.h 120
2019-08-27T16:37:06.811+0800 I NETWORK [conn15] DBException handling request, closing client connection: Location34348: cannot translate opcode 2010
应该是mongo shell version 的问题
重新下载一个Robo 3T -1.3即可