RS03186: CDI-TESTING-FCT.IRL GENERATED IS TOO BIG AND CAUSES JVMCFRE042 ERROR IN DVS TESTING

Operational Decision Manager V8.9.2.1: Interim Fix 4
Operational Decision Manager V8.8.1.3: Interim Fix 89
Operational Decision Manager V8.8.1.3: Interim Fix 90
Operational Decision Manager V8.9.2.1: Interim Fix 5
Operational Decision Manager V8.8.1.4 Fix Pack
Operational Decision Manager V8.9.2.1: Interim Fix 6
IBM Operational Decision Manager V8.10.1 Download Document
Operational Decision Manager for z/OS 8.10.1 Mod Pack
Operational Decision Manager V8.10.1 Mod Pack
Operational Decision Manager V8.9.2.1: Interim Fix 7
Operational Decision Manager V8.9.2.1: Interim Fix 8
Operational Decision Manager V8.9.2.1: Interim Fix 09
Operational Decision Manager V8.9.2.1: Interim Fix 10
Operational Decision Manager V8.9.2.2 Fix Pack
Operational Decision Manager for z/OS 8.9.2.2 Fix Pack
Operational Decision Manager V8.9.2.1: Interim Fix 12
Operational Decision Manager V8.9.2.1: Interim Fix 14
Operational Decision Manager V8.9.2.1: Interim Fix 15
Operational Decision Manager V8.9.2.1: Interim Fix 16
Operational Decision Manager V8.9.2.1: Interim Fix 18
Operational Decision Manager V8.9.2.1: Interim Fix 20
Operational Decision Manager V8.9.2.1: Interim Fix 22
Operational Decision Manager V8.9.2.1: Interim Fix 23
Operational Decision Manager V8.9.2.1: Interim Fix 24
Operational Decision Manager V8.9.2.1: Interim Fix 26
Operational Decision Manager V8.9.2.1: Interim Fix 27
Operational Decision Manager V8.9.2.1: Interim Fix 28
Operational Decision Manager V8.9.2.1: Interim Fix 30
Operational Decision Manager V8.9.2.1: Interim Fix 31
Operational Decision Manager V8.9.2.1: Interim Fix 34

APAR status

• Closed as program error.

Error description

• When the list of attributes evaluated in the test suite is too
  long
  the cdi-testing-fct.irl generated is too big and causes
  JVMCFRE042 error in
   DVS testing.
  Below is the exception:
  Caused by: java.lang.ClassFormatError: JVMCFRE042 bytecode array
   size > 65535;
  class=ilog/rules/engine/sequential/generated/C436f6e746163745275
  6c65466c6f775f436f6e74616374496e666f5f30, offset=433539
  at java.lang.ClassLoader.defineClassImpl(Native Method)
  at java.lang.ClassLoader.defineClass(ClassLoader.java:346)
  at java.lang.ClassLoader.defineClass(ClassLoader.java:1653)
  at
  ilog.jit.jvm.IlxJITClassLoader.findClass(IlxJITClassLoader.java:
  146)
  at java.lang.ClassLoader.loadClassHelper(ClassLoader.java:846)
  at java.lang.ClassLoader.loadClass(ClassLoader.java:825)
  at
  ilog.jit.jvm.IlxJITClassLoader.defineClass0(IlxJITClassLoader.ja
  va:172)
  at
  ilog.jit.jvm.IlxJITClassLoader.defineClass(IlxJITClassLoader.jav
  a:166)
  at
  ilog.rules.engine.sequential.platform.IlrSEQTaskFactory.defineHi
  erarchy(IlrSEQTaskFactory.java:592)
  at
  ilog.rules.engine.sequential.platform.IlrSEQTaskFactory.newTaskI
  mpl(IlrSEQTaskFactory.java:259)
  at ilog.rules.engine.IlrRuleset$4.run(IlrRuleset.java:3153)
  at
  java.security.AccessController.doPrivileged(AccessController.jav
  a:594)
  at
  ilog.rules.engine.IlrRuleset.generateTaskImpl(IlrRuleset.java:31
  44)
  at ilog.rules.engine.IlrRuleset$3.run(IlrRuleset.java:3038)
  at
  java.security.AccessController.doPrivileged(AccessController.jav
  a:594)
  at
  ilog.rules.engine.IlrRuleset.compileJITTask(IlrRuleset.java:3032
  )
  at
  ilog.rules.engine.IlrPackage.compileJITTasks(IlrPackage.java:699
  )
  at
  ilog.rules.engine.IlrRuleset.updateRuleTaskBody(IlrRuleset.java:
  2860)
  at
  ilog.rules.engine.IlrRuleset.parseFactory(IlrRuleset.java:2473)
  at
  ilog.rules.engine.IlrRulesetArchiveParser.buildRuleset(IlrRulese
  tArchiveParser.java:1041)
  at
  ilog.rules.engine.IlrRulesetArchiveParser.parseArchiveFactory(Il
  rRulesetArchiveParser.java:634)
  at
  ilog.rules.engine.IlrRulesetArchiveParser.parseArchive(IlrRulese
  tArchiveParser.java:739)
  at
  com.ibm.rules.res.xu.engine.cre.internal.RulesetParser.parseArch
  ive(RulesetParser.java:71)
  at
  com.ibm.rules.res.xu.ruleset.internal.XURulesetFactory.createCRE
  Ruleset(XURulesetFactory.java:328)
  at
  com.ibm.rules.res.xu.ruleset.internal.XURulesetFactory.createRul
  eset(XURulesetFactory.java:119)
  at
  com.ibm.rules.res.xu.ruleset.internal.RulesetParsingWork.run(Rul
  esetParsingWork.java:89)
  

Local fix

• n/a
  

Problem summary

• ****************************************************************
  * USERS AFFECTED:                                              *
  * All users                                                    *
  ****************************************************************
  * PROBLEM DESCRIPTION:                                         *
  * A test suite verifying comparing a large number of           *
  * attributes may trigger this error                            *
  ****************************************************************
  * RECOMMENDATION:                                              *
  * Reduce the number of element tested in the test suite        *
  ****************************************************************
  

Problem conclusion

• The code generation is refactored to scale regardless of the
  number of attributes
  

Temporary fix

Comments

APAR Information

• APAR is sysrouted FROM one or more of the following:

• APAR is sysrouted TO one or more of the following:

Fix information

• Fixed component name

  WS DECISION CTR

• Fixed component ID

  5725B6900

Applicable component levels

• R892 PSY

     UP