Enabling %ETN Logging

Enabling %ETN Logging

The Event Log automatically includes partial information about system-level exceptions (including exceptions in your code). These Event Log entries end as follows by default:

-- logged as '-' number - @' quit arg1/arg2 }'

To get more complete information about such errors:

1. Set the ^Ens.Debug("LogETN") global node to any value.

   This causes Ensemble to record additional details for system-level exceptions.

2. Rerun the code that you think caused the exception (for example, resend messages).

3. Recheck the Event Log, which now contains entries that end as follows:

   -- logged as '25 Sep 2012' number 15 @' quit arg1/arg2 }'
   

   

   This information refers to an entry in the Application Error Log — specifically it refers to error 15 in the Application Error Log for 25 September 2012.

4. Then to examine these exceptions, you can either:

   • Use the View Application Error Log page. To access this page, click System Operation > System Logs > Application Error Log.

   • Use the ^%ERN routine. For details, see “Other Debugging Tools” in the chapter “Command-line Routine Debugging” in Using Caché ObjectScript.