November 2004
Intermediate to advanced
64 pages
1h 55m
English
book
zSeries Application Assist Processor (zAAP) Implementation
by Paul Rogers, Luiz Fadel, Fernando Ferreira
Content preview from zSeries Application Assist Processor (zAAP) Implementation
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Chapter 3. Using zAAPs 29
Setting JVM options in IMS
To run IMS Java applications in a JMP region, the region must be initialized with specific JVM
options. Specify the following parameters:
JVMOPMAS=member name
It specifies the name of the member in IMS.PROCLIB that contains the JVM options for the
master JVM. The master JVM defines the class cache for its associated worker JVMs.
A sample member, called DFSJVMMS (master JVM options member), is supplied in the IMS
sample library SDFSISRC. DFSJVMMS contains a subset of the possible JVM options. You
can also use another file to specify this option.
JVMOPWKR=member name
An optional parameter specifies the name of the member in IMS.PROCLIB that contains the
JVM options for the worker JVM. The worker ...
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