Table of Contents

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  1. Preface
  2. Introduction to RulePoint
  3. Managing Your Account
  4. Using RulePoint User Interface
  5. User Management
  6. Topology Management
  7. Managing Hosts and Nodes
  8. Managing Application Services
  9. Managing System Services
  10. High Availability
  11. Managing Deployment
  12. Dashboard
  13. Object Import and Export
  14. Markers
  15. Log Management
  16. Licenses
  17. Error Codes
  18. Glossary

Administrator Guide

Administrator Guide

Adding a Host

Adding a Host

When you install RulePoint, the default topology consists of a single host. Use the
Topology
view on the
Administration
tab to add more hosts to a default topology. When you add a host, the host appears in the navigator, and you can view the host properties in the contents panel.
  1. Shut down the run-time topology.
  2. On the
    Administration
    tab, click the
    Topology
    view.
  3. Under the
    Topology Model
    in the navigator, click
    Hosts
    in the displayed topology default folder.
  4. From the
    Actions
    menu in the right panel, select
    Add Host
    .
  5. Under
    Details
    , enter the following configuration details:
    • Host Name. The IP address of the machine. Do not use the loopback IP address (127.0.0.1) or the host name.
    • Port. The port number of the host. The port number must be unique. Select a port number between 19000 and 19997.
    • Description. A description of the host.
  6. Under
    Properties
    , enter the following configuration details:
    • na.stats.collector.class. The name of the property class that implements the statistics collector. Enable this property to persist the statistics of the node to the database. The default property is com.informatica.cep.nodestats.NodeStatisticsAggregatorAndPersister.
    • na.stats.collector.default.threads. The number of threads for collecting the statistics for CPU and memory utilization. The default value is 4.
    • na.stats.collector.default.interval. The period for collecting the node statistics. The default is 30 seconds. You can reduce or increase the time based on your requirements.
    • enable.logs.stats. Collects the logs generated by the RulePoint components and stores it in RP_LOG_TRACE table. This information is displayed on the dashboard log viewer. The default is true. You can set it to false if you want to disable the log statistics collection.
  7. Click
    Save
    .
    The contents panel displays the configured host in the default topology. The contents panel header also displays the total number of hosts configured.
  8. Start the run-time topology.

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