Monitoring File Handle Caching Statistics with the Spectrum JMX Console

The Spectrum JMX console is browser-based tool that monitors performance and records statistics, including file handle caching statistics for native TAB and shapefiles.

  1. Open a web browser and go to http://server:port/jmx-console


    server is the IP address or hostname of your Spectrum Technology Platform server.

    port is the HTTP port used by Spectrum Technology Platform. The default is 8080.

  2. Log in using the admin account.
  3. Under " Domain: Spatial", click Spatial:name=TABFileHandlePool,type=Remote Component or Spatial:name=ShapeFileHandlePool,type=Remote Component to view the file handle caching statistics for TAB files or shapefiles.
    Note: You can also disable the file handle cache or clear it on this page without needing to restart the server.
  4. Click All MBeans to return to the main Spectrum JMX Console.