Additional Software Requirements for Visual COBOL Development Hub

To ensure full functionality for some features, you might be required to obtain and install additional third-party software in addition to the prerequisite software installed automatically by the setup file. The following information specifies the third-party software required for each feature.

Application server support for JVM COBOL

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The following application servers are supported using the following JDKs:

Application Server JDK version Containers support version
Tomcat 7.0.X 1.7 Servlets 2.5
JBoss EAP 6.4 1.7, 1.8 Servlets 2.5
WebLogic 12.1.1 1.7 Servlets 2.5
WebLogic 12.2.1 1.8 Servlets 2.5
WebSphere 8.5 1.7 Servlets 2.5
WebSphere 9.0 1.8 Servlets 2.5
Note:
  • On AIX and zLinux, you need to have IBM's JDK. The earliest supported release of IBM's JDK 1.7 is 7.0 Service Refresh 8. If you install IBM's JDK 8, on AIX you must install its latest fix - JDK 8 SR5 FP16. You can get IBM's AIX JDK from IBM's Web site.
  • On HP-UX, you need to have HP-UX JDK. The earliest supported release of HP-UX JDL 1.7 is Java 7.0.11. You can get the HP-UX Java JDK from HP's Web site.
  • On Solaris platforms (both SPARC and Intel) only the 64-bit version of Java 8 is supported.
  • On all other platforms, you need Oracle's JDK. The earliest supported release of Oracle's JDK 1.7 is 1.7.027. You can download Oracle's JDK from Oracle's Web site.

Application server JCA support for Enterprise Server

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Restriction: This feature applies only when the Enterprise Server feature is enabled.

Java EE 7, including support for EJB 3.2 and Java Connector Architecture 1.7, is supported for the deployment of EJBs.

The following Java application servers are supported using the following JDKs:

Application Servers JDK (vendor) Java EE COBOL RA
JBoss EAP 7.1.4 1.8 (Oracle)

1.8 (AdoptOpenJDK)1

7 X
Oracle WebLogic 12.2.1 1.8 (Oracle) 7 X
IBM WebSphere 9.0 1.8 (IBM) 7 X
Tomcat 9.0.x2 1.8 (AdoptOpenJDK)
1JBoss EAP 7.1.4 restricts support of AdoptOpenJDK to Red Hat Enterprise Linux platforms. For more information, see the Red Hat Web site for supported configurations.

2Apache Tomcat is an HTTP server and servlet container supporting Java Servlet and JavaServer Pages (JSP). Micro Focus Tomcat non-transactional support includes servlet generation with J2SE Beans; no transactional support is provided. Tomcat does not support the use of Enterprise Java Beans (EJBs) or resource adapters (RAs).

Please consult your Application Server documentation to determine which JDK you should use. The JDK is used to:

  • Start the Application Server
  • Compile EJBs and Servlets generated by the Interface Mapping Toolkit or the imtkmake command

After installing the JDK, you need to set up your Java environment.

The availability of COBOL resource adapters for these Application Servers differs between UNIX platforms. The following table indicates where support is available for each platform:

Feature/Platform JBoss EAP 7.1.4 WebSphere 9.0 WebLogic 12.2.1 Tomcat 9.0.x1
AIX 7.1 on RS6000 64-bit 64-bit 64-bit 64-bit
HP/UX 11.31 on Intel IA64 64-bit 64-bit 64-bit 64-bit
Red Hat EL 6.2 on IBM390 64-bit 64-bit 64-bit 64-bit
Red Hat EL 6.1 on x86-64 64-bit 64-bit 64-bit 64-bit
Solaris 11.3 on AMD Opteron 64-bit 64-bit 64-bit
Solaris 11.3 on SPARC 64-bit 64-bit 64-bit
SUSE SLES 12 SP2 on IBM390 64-bit2 64-bit 64-bit 64-bit
SUSE SLES 12 SP2 on AMD x86-64 64-bit2 64-bit 64-bit 64-bit
SUSE SLES12 on PowerLinux LE 64-bit
1Apache Tomcat is an HTTP server and servlet container supporting Java Servlet and JavaServer Pages (JSP). Micro Focus Tomcat non-transactional support includes servlet generation with J2SE Beans; no transactional support is provided. Tomcat does not support the use of Enterprise Java Beans (EJBs) or resource adapters (RAs).

2JBoss EAP 7.1.4 not listed as tested by RedHat on this platform.

Database Access

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Before you can use Visual COBOL to deploy SQL applications that use COBSQL, DB2 ECM, or OpenESQL, ensure any third-party software prerequisites are installed and the environment is set properly.

Database Access - COBSQL (Pro*COBOL)

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Note: COBSQL (Pro*COBOL) is supported for native COBOL only.
Availability
Feature/Platform 32-bit 64-bit
x86-64 running Red Hat Linux X X
x86-64 running SUSE Linux X X
IBM System p running AIX X X
IBM System z running Red Hat Linux X X
IBM System z running SUSE Linux X X
Itanium running HP-UX X X
x86-64 running Solaris X X
SPARC running Solaris X X
XA Switch Module
When the Enterprise Server feature is enabled, the Oracle XA switch module is provided for COBSQL (Pro*COBOL), and is available on the same platforms as are indicated in the Availability section above.
Executing
On HP-UX, to execute an application precompiled using Pro*COBOL (or COBSQL) after you have created a callable shared object of Oracle DBMS routines, you need set an environment variable, LD_PRELOAD, to point to the Oracle client callable shared object, for example: 
LD_PRELOAD=$ORACLE_HOME/libdir/libclntsh.so       
export LD_PRELOAD
where libdir is:
  • lib32 for 32-bit environments
  • lib for 64-bit environments.

A script is available that creates an executable run-time system or a callable shared object containing Oracle support. You can find the script in the Micro Focus Knowledge Base article titled Building and executing Pro*COBOL applications on UNIX.

Testing
For this version, COBSQL was tested with Oracle 12.2 and 18c.

Database Access - DB2 ECM

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Note: DB2 ECM is supported for native COBOL only.
Availability
Feature/Platform 32-bit 64-bit
x86-64 running Red Hat Linux X X
x86-64 running SUSE Linux X X
IBM System p running AIX X X
IBM System z running Red Hat Linux X X
IBM System z running SUSE Linux X X
Itanium running HP-UX X
x86-64 running Solaris
SPARC running Solaris X X
PowerLinux LE running Red Hat Linux X
PowerLinux LE running SUSE Linux X
XA Switch Module
When the Enterprise Server feature is enabled, the DB2 XA switch module is provided and is available on the same platforms as are indicated in the Availability section above.
Testing
For this version, DB2 ECM was tested with DB2 LUW 10.5 and 11.1.

Database Access - OpenESQL

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Availability
Feature/Platform Native and JVM Managed COBOL 32-bit Native and JVM Managed COBOL 64-bit
x86-64 running Red Hat Linux X X
x86-64 running SUSE Linux X X
x86-64 running Solaris X X
IBM System p running AIX X X
IBM System z running Red Hat Linux X X
IBM System z running SUSE Linux X X
Itanium running HP-UX X X
SPARC running Solaris X X
PowerLinux LE running SUSE Linux