When it breaks: errors and debugging
How to read an RPG error, how to get into the debugger on a job that is not yours, and how to stop a program dying silently at three in the morning.
Articles tagged #diagnosi — 4 results
Messages, QSYSOPR and the job log
Where the system writes down what happens, why it is not a log directory, and how to read a job log without losing the morning to it.
Fixing the library list of a scheduled job
"It works for me" and at night it does not: it is almost always the library list, not the program.
Finding out who holds a lock on an object
The file will not update and the batch is waiting: two commands find the job responsible.