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Opening the configuration in the JobScheduler's Object Editor, JOE, will show the file structure illustrated in the left hand pane of the following screenshot:

• The example has a job chain with one job with a shell script that contains a simple sleep function. The Order1_0 has one parameter, orderParameter, with the value 1.
• Opening the Pre-/Post-Processing element in JOE's left hand pane as shown in the next screenshot to display the configuration for the show_all_order_parameters_pre Monitor:

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• The next two sections describe how to create and apply the show_all_order_parameters_pre Monitor.

Creating

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the Example Monitor using JOE

• In the left navigation pane click on Pre-/Post-Processing 
• In the far right top side click on New to create a Pre-/Post-Processing Monitor
  • A new Monitor will be created with a default name, process0.
• Click on the Name of the newly created Monitor: 
  • This will open a form allowing more configuration options such as Name, Ordering etc. to be set.
    
    • Click inside the Name text box and specify a relevant name for the Monitor, e.g. show_all_order_parameters_pre.
    • Leave the Ordering at the default value of 0.
    • Chose the script language java:javascript from the Language dropdown menu.

  • Just below of click on the script tab and chose the spoolerspooler_process_before() code code snippet.

  • Copy & Paste the following code snippet as a replacement for the function:

    Code Block
    language js title show_all_order_parameters_pre collapse true
    function spooler_process_before() { var parameters = spooler_task.order().params(); spooler_log.info( ".. total number of order parameters: " + parameters.count() ); var names = parameters.names().split( ';' ); for( i=0; i < parameters.count(); i++ ) { spooler_log.info( ".. parameter: "+ names[i] + " = " + parameters.value( names[i] ) ); } return true; }

  • Save the configuration by clicking on Save Configuration.

Assigning a Pre-/Post-Processing Monitor

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• • on the Save Configuration icon in the top left hand corner of JOE.

Specification of Monitors as Pre- or Post-Porcessors

• The use of the spooler_process_before() or spooler_process_after() function in the monitor script defines whether a Monitor is a pre-processor or post-processor.

Assigning the Example Monitor as a Named Monitor

• Click on the job you want to use the Pre-Processing Monitor  show_all_order_parameters parameters_pre Pre-Processing Monitor with.
• Expand the job configuration options by clicking on the left side of the job.
  • Click on the Monitors Used option Monitors used  that will open the left side pan to assign pane for assigning a Pre-/Post-Processing Monitor.
  • Click on the button "New Monitor Use" as shown in the screenshot below.
  • Select the monitor show_all_order_parameters parameters_pre monitor from the Monitor  Monitor drop down list. 
  • Assign an ordering sequence 1 to the Ordering value 0 to the Ordering text box.
  • Click "Click on the Apply Monitor Use" button.

  • Save the configuration by clicking on Save Configuration.on the Save Configuration icon.

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Configuration Notes

• The same Pre-/Post Processing Monitor can be used by a number of jobs.
• The Browse button in the Monitors Used pane can be used to select Monitors from other subfolders in the JobScheduler live folder.
  This means that a series of generic Monitors could be configured in a central directory and then be specified for individual jobs as required.

Specification of Monitors as Pre- or Post-Porcessors

• Monitors a

Ordering in Detail

The

Instruction Video

References

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