GRDSVC_GETADDR Function
Reports the IP address of the grid node on which
the SAS session was chosen to execute.
| Valid in: |
%SYSFUNC or %QSYSFUNC Macro, DATA step |
| Category: |
Grid |
Syntax
grdsvc_getaddr(identifier)
Required Argument
- identifier
-
identifies the server
session that is executing on the grid. The identifier can be specified
as follows:
- ""| "
-
is an empty string
that is used to refer to the computer on which the function is executing.
- server-ID
-
specifies the server
session that is executing on a grid.
You use the same
server-ID that was used to sign on to a server
session using the RSUBMIT statement or the SIGNON statement. Each
server ID is associated with a fully qualified domain name (FQDN).
The name resolution system that is part of the TCP/IP protocol is
responsible for associating the IP address with the FQDN. The output
is one or more IP addresses that are associated with the server. IP
addresses are represented in IPv4 and IPv6 format, as appropriate.
Requirement:Double or single quotation marks can be used. Do not
insert a space between the double or single quotation marks.
Interaction:If the function is used in a DATA step, enclose server-ID in double or single quotation marks.
Example
Example 1:
/*---------------------------------------------------------------------*/
/* The following sets the macro variable 'myip' to the IP address */
/* of the grid node associated with the server session 'task1' */
/*-------------------------------------------------------------------- */
%let
myip=%sysfunc(grdsvc_getaddr(task1));
See Also
RSUBMIT statement
SAS/CONNECT User's Guide
SIGNON statement
SAS/CONNECT User's Guide
DATA step
SAS Language Reference: Dictionary
%SYSFUNC or %QSYSFUNC
SAS Macro Language: Reference