Caplin Platform System Requirements

Server hardware

For help with capacity planning and choosing server hardware, see the following performance reports:

Server software

This section lists the operating systems and virtual machines supported by the Caplin Platform.

Operating system

Caplin Platform components are supported for use in production on the following operating systems:

Production environment
Caplin Platform Version Operating System

7.0

RHEL 7 (64-bit), RHEL 6 (64-bit)

6.2

RHEL 6 (64-bit), RHEL 5 (64-bit)

Caplin Platform components are available for use in development on the following operating systems:

Development environment
Caplin Platform Version Operating System

7.0

RHEL 7 (64-bit), RHEL 6 (64-bit)

Windows 10 (64-bit), Windows 7 (64-bit)

macOS (latest version available at the time of testing)

6.2

RHEL 6 (64-bit), RHEL 5 (64-bit)

Windows 7 (32-bit, 64-bit*)

macOS (latest available at the time of testing)

* Caplin Platform 6.2 binaries for Microsoft Windows 7 are 32-bit and can be run on 32-bit and 64-bit editions of Windows 7.

Java virtual machine

Caplin Platform 6.2 products are compiled on Oracle Java 7 and tested on Oracle Java 8.

Caplin Platform 7.0 products are compiled and tested on Oracle Java 8.

Caplin Platform Version Red Hat Enterprise Linux Microsoft Windows

7.0

Oracle Java 8 64-bit

Oracle Java 8 64-bit

6.2.5+

Oracle Java 8 64-bit

Oracle Java 7 64-bit

Oracle Java 8 32-bit

Oracle Java 7 32-bit

6.2.0–6.2.4

Oracle Java 7

Oracle Java 7 32-bit

Java servlet specification

KeyMaster supports the creation of single sign-on (SSO) solutions between a J2EE web container and Liberator.

For the minimum Java servlet specification supported by KeyMaster, see the table below.

Keymaster Version Java Servlet Specification

7.0

2.5

6.2

2.5

Microsoft .NET Framework

See the tables below for the version of the .NET Framework required by KeyMaster .NET, DataSource .NET, and StreamLink .NET.

KeyMaster .NET
Version .NET Framework

6.2

3.5

DataSource .NET
Version .NET Framework

7.1

4.5

7.0

4.5

6.2

2.0

StreamLink .NET
Version .NET Framework

7.1

4.6

7.0

4.5

6.2

3.5

Database server

Transformer’s Persistence Service module requires a JDBC-compatible database server that supports text-based authentication.

For the list of database servers supported by the Persistence Service, see: