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Configure, manage, monitor, troubleshoot, and tune the performance of your system.
Configure Your System
Configuring a Linux Machine for MRR

Welcome
What is Spectrum Spatial?
Getting Started
Learn about Spectrum Spatial.
Administration
Configure, manage, monitor, troubleshoot, and tune the performance of your system.
- Introduction
- Configure Your System
  - Content Security Policies
    Spectrum content security policies require that the Web Mapping Service HTTP request must use the same host name that is set in the Mapping service configuration for map preview images to load correctly.
  - Changing the HTTP Port Number for Spectrum Spatial
  - Changing Your Repository Database Type
  - Configuring the Web Services
  - Controlling Geometry Node Representation
  - Disabling Accuracy Files for Datum Transforms
  - Configuring Request Timeouts
  - Configuring the Volatile Attribute for Named Tables
  - Running Spectrum Technology Platform as a Linux Service
  - Configuring a Linux Machine for MRR
  - Exposing Cache Control Headers for Map Display
  - Encrypt a Jackrabbit Repository Password for Spectrum Spatial
- Monitoring Your System
- Performance Tuning
- Manage a Cluster
- Using the Administration Utility
- Routing
- Troubleshooting Your System
Introduction to Security
Manage user roles and security for Spectrum Spatial and Spectrum Spatial Analyst.
Resources and Data
Learn how to work with spatial and routing data using named resources.
Managing Spatial
Manage the Spectrum Spatial repository and Spectrum Spatial Analyst deployments using Spectrum Spatial Manager.
Development
Learn how to incorporate spatial and routing functionality into your solutions.
Stages
Learn about the spatial and routing stages available for dataflows in Spectrum Enterprise Designer.
Services
Learn how to access spatial and routing services from your applications.
Utilities
Take advantage of the productivity tools that Spectrum Spatial has for working with spatial data.
Reference
Information about Spatial Java properties, MapInfo SQL language, and closest arc snapping when calculating routes.

Configuring a Linux Machine for MRR

To use MRR (Multi-Resolution Raster) files on Spectrum Spatial in a Linux environment, GCC and LIBC must be upgraded to the proper versions.

To configure a Linux machine for MRR:

Install the UUID package, which installs LIBC.
For example, to install the UUID package on CentOS 7, go to http://ftp.riken.jp/Linux and download the libuuid-devel-2.23.2-65.el7.x86_64.rpm file. You can start by visiting http://ftp.riken.jp/Linux, then select the relevant version from the list. For example, 7/, then choose the OS. Your final URL should look like, http://ftp.riken.jp/Linux/centos/7/os/x86_64/Packages/libuuid-devel-2.23.2-65.el7.x86_64.rpm. On a Linux machine do the following:
- wget http://ftp.riken.jp/Linux/centos/7/os/x86_64/Packages/libuuid-devel-2.23.2-65.el7.x86_64.rpm
- sudo yum -y install libuuid-devel-2.23.2-65.el7.x86_64.rpm
- sudo yum -y install libuuid-devel
Install devtoolset-3, which installs GCC v.4.9. For instructions, see https://www.softwarecollections.org/en/scls/rhscl/devtoolset-3/.
Verify that GCC v.4.9 and LIBC v.2.17 (or later) are installed.
Ensure that all the dependencies were resolved in the above steps. If any dependency is unresolved, install it and then repeat Step 2.

Note: The above steps are applicable to CentOS version 7 only. If you are on a different operating system or version, the steps may vary. Follow the steps specific to your operating system and version. Refer to CentOS official download page for details.