I have developed server application in C++ using the v2.2.0 c++ driver for establishing connections to MongoDb.
While the server is receiving the client requests, it performs MongoDb operations (connect, query, insert...). What happens is if i kill the Mongodb server (Ctrl + C) while the application server is performing MongoDb operations, in some cases i catch "socket exception [CONNECT_ERROR] for localhost:27017", but in many cases i can not catch any exception but the server application shuts down with the message: "DBClientCursor::init call() failed".
What is the meaning of this message, can i catch it and process it somehow, or it is a bug in the MongoDb driver?