Installed MongoDB Enterprise 3.4.4 on the Ubuntu 16.04.

When configured for the Kerberos authentication support, it fails to start with the following diagnostics in the log file:

2017-04-29T04:35:39.369+0000 I CONTROL  [main] ***** SERVER RESTARTED *****
2017-04-29T04:35:39.386+0000 E ACCESS   [main] Couldn't find mech GSSAPI
2017-04-29T04:35:39.387+0000 F CONTROL  [main] Failed global initialization: BadValue: SASL(-4): no mechanism available: Couldn't find mech GSSAPI

It turns out that libsasl2-modules-gssapi-mit package was missing. Installation was done by using apt repository. I guess its either needs to be added to the dependencies nor installation steps needs to be updated.

Thanks,
Andrey.