System Options under z/OS

JREOPTIONS= System Option: z/OS

Identifies the Java Runtime Environment (JRE) options for SAS.

Default:	none
Valid in:	configuration file, SAS invocation
PROC OPTIONS GROUP=	EXECMODES
z/OS specifics:	all

Syntax
Details
Example

Syntax

JREOPTIONS= (-JRE-option-1 <-JRE-option-n>)

-JRE-option: specifies one or more Java Runtime Environment options. JRE options must begin with a hyphen. Use a space to separate multiple JRE options. Valid values for JRE-option depend on your installation's Java Runtime Environment. For information about JRE options, see your installation's Java documentation.

Details

If you specify the JREOPTIONS system option more than once, SAS appends each set of JRE options to the JRE options that you previously defined. For example, the following two JREOPTIONS specifications:

jreoptions=(-jreoption1 -jreoption2)
jreoptions=(-jreoption3 -jreoption4)

are equivalent to the single JREOPTIONS specification:

jreoptions=(-jreoption1 -jreoption2 -jreoption3 -jreoption4)

If a JRE option is specified more than once, the last specification is the one that will be used. Invalid JRE options are ignored.

Example

jreoptions=(-Xms2000000 -Xmx2000000)

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