Is it possible to configure a RFAC++ application using the MD interface to connect to a remote da...

LtDoolittle6

...cs_snkd?

Is it possible to configure
a RFAC++ application using the MD
interface to connect to a dacs_snkd on another system for permissioning. I
believe this can be configured using the DACSMUXNAME environment variable and
an ipcroute file. Can you provide the instructions how to do this?

moragodkrit.chumsri_1

@LtDoolittle6

Applications
can configure to connect to a DACS Sink Daemon (dacs.snkd) that does not reside
on the localhost with the application. This
is useful in cases where installing a local DACS daemon is not appropriate,
with the understanding that performance will be degraded.

Ensure
that you have configured RFA to use a remote DACS daemon. This requires
the following steps:

1.Add
the following to the services file:

dacs_lib
8211/tcp

2.Two
environment variables must be set correctly.

• The DACSMUXNAME
  environment variable is used to inform the DACS Library that the DACS daemon is
  located on a different machine then the DACS Library. Define this variable and
  set it equal to "dacs_lib.sink" so that it may be used in the
  ipcroute file to specify the location of the DACS daemon.

For example (on a UNIX machine)

DACSMUXNAME="dacs_lib.sink"

• The DACSMUXPING
  environment variable is used to inform the DACS Library that heartbeat messages
  should be sent between the DACS Library and the DACS daemon. This option should
  only be used when the DACSMUXNAME option is being used.

DACSMUXPING="true"

3.
Once the above variables have been successfully configured, add the following
line to your ipcroute file to complete the configuration. (If the ipcroute file
doesn't already exist, you will need to create one.)

dacs_lib.sink:<localhost>:<host_with_dacs_daemon>

Note that this line can
contain a space separated list of <host_with_dacs_daemon> just like when
listing multiple Sink Distributors to which an SSL application can connect.

dacs_lib.sink:local_hostname:remote_dacs_hostname1, remote_dacs_hostname2

The ipcroute file should be in the
working directory of the application, or in another location where it will be
found by SSL lib used by RFA.

If
the connection to remote_dacshostname1 fails, RFA
will attempt a connection to remote_dacs_hostname2.