| 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 <2023> 2024 | Index | 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 <2023> 2024 |
| <== Date ==> | <== Thread ==> |
|---|
| Subject: | CS-Studio XY Graph problem with >2046 samples |
| From: | "Heesterman, Peter via Tech-talk" <tech-talk at aps.anl.gov> |
| To: | "tech-talk at aps.anl.gov" <tech-talk at aps.anl.gov> |
| Date: | Wed, 8 Nov 2023 14:36:14 +0000 |
|
Hi, I’m using (Eclipse-based) CS-Studio 4.5.9 on Windows, and 4.8.1 within the ITER CS Red Hat installation. I’m experiencing the same problem for both – when the number of samples in the waveform trace exceeds 2046, the OPI becomes very erratic and fails to display any further data. Also, the IOC typically fails at the same time. When this happens, CS-Studio repeatedly shows the error: 2023-11-08 14:01:51 ERROR: Error from pv connection layer:
java.lang.IllegalStateException: transport closed If CS-Studio is not displaying the OPI, the IOC behaves perfectly for any number of samples. I’ve also tested the behaviour when using Phoebus, instead of CS-Studio - both the OPI and the IOC then work perfectly. Does anyone have suggestions as to how this problem might be resolved? Many thanks, Peter. This message contains information that may be privileged or confidential and is the property of the Capgemini Group. It is intended only for the person to whom it is addressed. If you are not the intended recipient, you are not authorized to read, print, retain, copy, disseminate, distribute, or use this message or any part thereof. If you receive this message in error, please notify the sender immediately and delete all copies of this message. |