How to recover/unlock after an application crash

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Aldus@Monitor
Posts: 28
Joined: Thu Apr 05 2012
Location: Sweden

How to recover/unlock after an application crash

Post by Aldus@Monitor » Thu Apr 19 2012

Hi!

How do we recover from a situation where we do the following:
1. Application calls lock(printer, docname)
2. Application starts printing but crashes before any information reaches the spooler.
3. Application is terminated without reaching our exception handler (where we have manual unlock, crash with "We are sorry... " message)

Next time the same person tries to print the same document the printer can't lock.

Regards

Aldus@Monitor

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