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Subject: | CSS locks up, debugging suggestions |
From: | Geoff Savage <[email protected]> |
To: | <[email protected]> |
Date: | Tue, 11 Nov 2014 23:24:18 -0600 |
Hi,I'm still around Fermilab. I have been doing DAQ work instead of control system work for the last few years following the turn off of the Tevatron.
The control system for the Nova experiment at Fermilab is using EPICS. After a recent Java update on their linux systems the CSS gui has been locking up. Unfortunately at this point I don't have the software versions being used.
Since I'm new to CSS and Java I'm interested in debugging techniques others have found successful. For example, I was unprepared for not being able to see all the threads as with a C or python program.
Thanks in advance for any assistance. Geoff