3339602 - AS Java single stack fails to start - connection to Message Server / Enqueue Server not possible

AS Java single stack does not start.

dev_jstart log file shows:

[...]
F  [Thr 4968] *** WARNING => connection to Message Server not possible (j2ee/ms/host = , j2ee/ms/port = 36). [sfxxmsc.hpp  531]
F  [Thr 4968] *** WARNING => connection to Enqueue Server not possible (j2ee/enq/host = , j2ee/enq/port = 32). [sfxxenc.hpp  204]
F  [Thr 4968] *** LOG => Run level 0 completed.
F  [Thr 4968] *** LOG => Instance state is "Instance terminated" (STOPPED @ 0, INACTIVE).
F  
F  ********************************************************************************
F  *** ERROR => Cannot connect to Message Server.
F  ***
F  *** Please see section 'Instance initialization issues'
F  *** in SAP Note 1316652 for additional information and trouble shooting advice.
F  ********************************************************************************
F  
F  [Thr 4968] *** LOG => exiting (exitcode -21000, retcode 2).
[...]

SAP NetWeaver Application Server Java all versions

Message server, Enqueue server, Instance initialization issues, exitcode -21000, retcode 2, Default profile, fails to start, connect, Instance terminated. , KBA , BC-JAS-SF , Startup Framework , Problem