The SAS Micro Analytic
Service 1.2 Java interface is a public Java interface named TkLight,
obtained by instantiating Java class tksfjni, which implements the
interface.
int threads = 4;
String logconfigloc = null;
TkLight tk = new tksfjni(threads, logconfigloc);
CAUTION:
The tksfjni
instance must be kept a singleton, as it is not advisable to start
two instances of SAS Micro Analytic Service within the same process
space.
This would yield unpredictable
results and is not supported.
The first tksfjni constructor
argument specifies the size of the threaded kernel thread pool to
be maintained by SAS Micro Analytic Service. For best performance,
the size of the thread pool should be about equal to the number of
processor cores in the server hosting SAS Micro Analytic Service.
The exact number of threaded kernel threads to specify for best performance
varies somewhat, depending on the characteristics of the code to be
published. When the number of threads that is specified exceeds four
times the number of cores of the hosting server, SAS Micro Analytic
Service fails to start.
The second tksfjni constructor
argument, when non-null, specifies the location of a logging configuration
file, which controls SAS Micro Analytic Service logging.
SAS Micro Analytic Service uses the SAS 9.4 Logging Facility. For
more information, see SAS 9.4 Logging: Configuration and
Programming Reference. Your SAS solution might provide
a default logging configuration. For more information, see your solution’s
documentation.