Java 64 Bit, Start 4039 Abend

Products

• Compress Data Compression for MVS
• Compress Data Compression for Fujitsu
• Datacom
• DATACOM - AD
• Mainframe Software Manager (Chorus Software Manager)
• MICS Resource Management
• CIS
• COMMON SERVICES FOR Z/OS
• 90S SERVICES
• DATABASE MANAGEMENT SOLUTIONS FOR DB2 FOR Z/OS
• COMMON PRODUCT SERVICES COMPONENT
• Common Services
• CA ECOMETER SERVER COMPONENT FOC
• Easytrieve Report Generator for Common Services
• INFOCAI MAINTENANCE
• IPC
• UNICENTER JCLCHECK COMMON COMPONENT
• Mainframe VM Product Manager
• CHORUS SOFTWARE MANAGER
• CA ON DEMAND PORTAL
• CA Service Desk Manager - Unified Self Service
• PAM CLIENT FOR LINUX ON MAINFRAME
• MAINFRAME CONNECTOR FOR LINUX ON MAINFRAME
• GRAPHICAL MANAGEMENT INTERFACE
• WEB ADMINISTRATOR FOR TOP SECRET
• Xpertware

Issue/Introduction

Description:

Starting MSMTC MSM v4.0 after a fresh install using the Java 6.0 64-bit version.

Installation completes successfully, but MSM Tomcat start abends with:

STC05383 IEA995I SYMPTOM DUMP OUTPUT 118
USER COMPLETION CODE=4039 REASON CODE=00000000
TIME=14.34.11 SEQ=00420 CPU=0000 ASID=0079
PSW AT TIME OF ERROR 078D1400 8683E6D2 ILC 2 INTC 0D
NO ACTIVE MODULE FOUND
NAME=UNKNOWN
DATA AT PSW 0683E6CC - 00181610 0A0D58D0 D00498EC
END OF SYMPTOM DUMP
CEE3588S RAISED IN PROGRAM CEEPLPKA AT OFFSET +0C1700. ',
USER=(MSMTC)
STC05383 IEF450I MSMTC MSMTC - ABEND=S000 U4038 REASON=00000001
...
CEE3588S A call was made to a function in the AMODE 64 DLL libjvm.so from an
AMODE 31 caller.
From entry point JzosVM::initializeVMArgs() at compile unit offset
+0000009A at entry offset +0000009A at
address 0CC03EDA.
Environment:
MSM 4.0
Java 64-bit

Additional Information:

JAVA requirements for MSM v4:
Your system has IBM Java SDK for z/OS:
Java 6.0, build 2.4, at maintenance level SR8 (31-bit only)
Java 6.0, build 2.4, at maintenance level SR9 (31-bit or 64-bit)
Java 6.0, build 2.6, base build (31-bit or 64-bit)
Note: Java 6.0, build 2.6 is the equivalent of IBM Java 6.0.1.

Solution:

When using the 64bit version of JAVA please make the following two changes:

Remember this is for MSM 4.0 only

1. In your HLQ.SAMPLIB(MSMLIB) member change or add the following export:

   #modify the export JAVA_HOME path to point to 64bit
   export JAVA_HOME=/sys/java64bt/v6r0m0/usr/lpp/java/J6.0_64

2. In your startup PROC for the MSM Tomcat Application Server (MSMTC) please make the following change to the PGM that is executed.

   //MSMSRV EXEC PGM=JVMLDM66,REGION=?SIZE,TIME=1440, 
   // PARM='&LEPARM/&LOGLVL &JAVACLS &ARGS'
   JVMLDM66 is 6.0 SR9 64bit; 
   JVMLDM67is 6.0.1 64bit

Environment

Release:
Component: MSM