Experimental Physics and
Industrial Control System

On 11/8/19 8:06 AM, Timo Korhonen via Core-talk wrote:
> Colleagues,
> 
>  
> 
> We have recently been investigating reports of IOCs crashing. We are using base 7.0.3 and the problem seems to me somehow to be related to beacon handling in PVA code.

Only in that each Beacon message contains a new Structure instance.

> I attached a stack trace that I got from our colleagues working on an IOC, trying to integrate a CAEN power supply using StreamDevice.
> 
> The crash is probably not related to StreamDevice in any way; it seems only happen when we have PVA support activated.
> 
>  
> 
> Does the attached stack trace tell you anything? Can you give ideas about what to do to give better troubleshooting information?

Looks like https://github.com/epics-base/pvDataCPP/issues/70 which may be fixed in Base 7.0.3.1

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Re: Beacon handling Timo Korhonen via Core-talk

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Beacon handling Timo Korhonen via Core-talk

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