5.3.1 Changing settings in the property files

To change the properties of query groups or streams:

  1. Use the sdpstopinpro or sdpstopap command to terminate the adaptor group.
    For details about how to terminate adaptor groups, see 4.4.1 Terminating adaptors (standard adaptors).
  2. Use the sdpcqlstop command to terminate the query group.
    For details about how to terminate query groups, see 4.4.3 Terminating query groups.
  3. Change the contents of the property file for the query group or stream.
    For details about the property files for query groups and streams, see 8.7 Query group property file or 8.8 Stream property file.
  4. Execute the sdpcqlstart command with the -reload option specified to start the query group.
    For details about starting query groups, see 4.2.3 Starting query groups.

Note that when you have started a query group using the sdpcqlstart command with the -reload option specified, the settings cannot be changed for some parameters in the property files. To change the settings of such parameters, you must first delete the query group and then register and start a new query group. For details about the parameters whose settings cannot be changed, see 8.7.1 Details of the query group property file or 8.8.1 Details of the stream property file.