Additional Software Requirements on Linux and UNIX

Application Server support for JVM COBOL

The following application servers are supported using the following JDKs:

Application Servers	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 12.1.1 on AIX 6.1	1.7 Release 1	Servlets 2.5
WebLogic 12.2.1	1.8	Servlets 2.5
WebSphere 8.5	1.7	Servlets 2.5
WebSphere 8.5 on AIX 6.1	1.7 Release 1	Servlets 2.5
WebSphere 9.0	1.8	Servlets 2.5

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.

Support for the following Java application servers using the following JDKs is planned for future release:

Application Servers	JDK (vendor)	Java EE	COBOL RA
JBoss EAP 7.0 (AS 7.5)	1.8 (Oracle), 1.8 (OpenJDK)	7	X
IBM WebSphere 8.5.5 (UNIX: all platforms)	1.7, 1.8 (IBM)	6	X
Tomcat 8.5.x*	1.7, 1.8 (Oracle), 1.8 (OpenJDK)
*Apache 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).

Note: If you experience any incompatibility issues when using these third-party products with Visual COBOL, please report them to SupportLine. Until full support is available, a timely effort to resolve incompatibility issues will be made; however, Micro Focus does not guarantee full compatibility until we have fully tested our software updates against these products.

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.

Support for the following Java application servers using the following JDKs is planned for future release:

Application Servers	JDK (vendor)	Java EE	COBOL RA
JBoss EAP 7.0 (AS 7.5)	1.8 (Oracle), 1.8 (OpenJDK)	7	X
IBM WebSphere 8.5.5 (UNIX: all platforms)	1.7, 1.8 (IBM)	6	X
Tomcat 8.5.x*	1.7, 1.8 (Oracle), 1.8 (OpenJDK)
*Apache 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).

Note: If you experience any incompatibility issues when using these third-party products with Visual COBOL, please report them to SupportLine. Until full support is available, a timely effort to resolve incompatibility issues will be made; however, Micro Focus does not guarantee full compatibility until we have fully tested our software updates against these products.

Browser

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Browser versions which can be used for embedded browser support (such as SWT) and their corresponding Eclipse versions are listed here.

Note: Eclipse 4.5 and newer support Mozilla 1.4 GTK2 - 1.7.x GTK2, XULRunner 1.8.x - 1.9.x, 3.6.x, 10.x, 24.x and 31.x (but not 2.x nor other unlisted versions), WebKitGTK+ 1.2.x and newer (Eclipse 4.5 support for XULRunner 31.x is not available on Linux due to Bug 467646.). For Eclipse 4.6 you must install a 64-bit browser version.

Database Access - COBSQL (Pro*COBOL)

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Before developing or deploying a COBSQL application, be sure to install and configure all applicable third-party software.

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.

Certification of RDBMS Precompilers for Native COBOL

Certification of RDBMS precompilers with Micro Focus products is the responsibility of the RDBMS vendor, rather than Micro Focus. Certification information can be found within the relevant Oracle documentation. If you have an Oracle MetaLink account (http://metalink.oracle.com), document # 43208.1 provides details of all language compilers certified by Oracle for use with their precompilers.

Preprocessors

COBSQL supports the following database preprocessors:

Oracle Pro*COBOL Version 12.2 and 18c database preprocessors
Sybase Open Client Embedded SQL/COBOL Version 11.1 or later
Informix Embedded SQL/COBOL Version 7.3 or later

Compiling

On x86 and x86-64 platforms, when compiling with COBSQL for use with Oracle, do not use the COBSQL directive option NOMAKESYN, since this directive results in COMP host variables, and on Intel platforms these are incompatible with the native byte order expected by Oracle.

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 (applies to UNIX environments only). 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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Before developing or deploying a DB2 ECM application, be sure to install and configure all applicable third-party software.

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.

Certification of RDBMS Precompilers for Native COBOL

Certification of RDBMS precompilers with Micro Focus products is the responsibility of the RDBMS vendor, rather than Micro Focus. You can find IBM document certification information for DB2/COBOL applications within the IBM Information Center for DB2, in the topic Support for database application development in COBOL.

Preprocessor

DB2 ECM supports the following database preprocessors:

IBM DB2 LUW Version 10.5 or later
IBM DB2 Connect Version 10.5 or later

Testing

For this version, DB2 ECM was tested with DB2 LUW 10.5 and 11.1.

Database Access - OpenESQL

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Before developing or deploying an OpenESQL application, be sure to install and configure all applicable third-party software.

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		X
PowerLinux LE running Red Hat Linux		X

XA Switch Module

When the Enterprise Server feature is enabled, the ODBC One-phase Commit switch module is provided and is available on the same platforms as are indicated in the Availability section above.

The PostgreSQL switch module is available on the following platforms:

x86-64 running Red Hat Linux
x86-64 running SUSE Linux

Native COBOL

OpenESQL supports access to relational databases using ODBC 3.0-compliant drivers
Refer to your driver vendor's documentation to determine whether your driver is suitable for use with OpenESQL

JVM Managed COBOL

OpenESQL supports access to relational databases using JDBC 4.0-compliant JDBC drivers. The following table shows the tested DBMSs and their corresponding JDBC driver filenames:

Tested DBMS Versions	JDBC 4.0 Compliant Drivers
DB2 LUW 10.5 DB2 LUW 11.1	db2jcc4.jar (and db2jcc_license_cu.jar)
Oracle 12.2	ojdbc7.zip^*
Microsoft SQL Server 2012 Microsoft SQL Server 2014 Microsoft SQL Server 2016 Microsoft SQL Server 2017	sqljdbc4.jar
EDB PostgreSQL 10.5	postgresql-42.0.0.jre7.jar
^*Some Oracle JDBC drivers are distributed as .zip rather than .jar files.

To use JDBC DataSource Objects, you must also install and configure a JNDI server.

If you are using a Java application server, it includes a JNDI server you can use to configure DataSource objects. This process is described in the Java documentation for the application server.
If you are not using a Java application server, or if you require a standalone JNDI server to configure DataSource objects for initial evaluation and development, see the To install and configure Simple-JNDI topic in this documentation set for instructions on downloading, installing, and configuring the open source JNDI server Simple-JNDI for this purpose.

Testing

For this version, OpenESQL was tested with:

Oracle 12.2 and 18c
DB2 LUW 10.5 and 11.1
SQL Server 2012, 2014, 2016, and 2017
PowerLinux LE using DB2 LUW 10.5 only
EDB PostgreSQL 10.5 and MySQL 5.7 (5.3 ODBC drivers only) on the following platforms:
- x86-64 running Red Hat Linux
- x86-64 running SUSE Linux

Note: Micro Focus provides compatibility for PostgreSQL and MySQL but does not directly contribute to or support either open source project. Any issues relating to the functionality of either DBMS should be addressed through an open source support vendor.

Planned

Support for the following is planned for future release:

SQL Server 2017
Amazon Aurora PostgreSQL-Compatible Edition

Both running on the following platforms:

x86-64 running Red Hat
x86-64 running SUSE Linux

Java Development Kit (JDK)

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For COBOL JVM code and Java Interoperability, Java 8 (32 or 64-bit versions), and Java 11 (64-bit version only) are supported. Java 8 (64-bit) is required to run the Eclipse IDE. The minimum recommended version is AdoptOpenJDK's OpenJDK 8 (u202) with Hotspot, which the Windows product installs automatically. Alternatively, you can download AdoptOpenJDK's OpenJDK 8 with Hotspot from AdoptOpenJDK's Web site and unpack the archive anywhere on your machine.

Note: Eclipse does not run using Java 11.

XML Extensions

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XML Extensions has the same requirements as Visual COBOL. Both 32-bit and 64-bit versions are available. See the XML Extensions for Visual COBOL, available from the Visual COBOL product documentation section of the Micro Focus SupportLine Web site for more details.