Experimental Physics and
Industrial Control System

On 1/10/20 11:48 AM, Mark Rivers via Core-talk wrote:
> When I boot a vxWorks 6.9 IOC with base 7.0.3.1 I am seeing these messages, which I have not seen before.
> 
>  
> 
> Warning: epicsThread 'asynPortDriverCallback' still awaiting join
> 
> Warning: epicsThread 'asynPortDriverCallback' still awaiting join
> 
> Warning: epicsThread 'asynPortDriverCallback' still awaiting join
> 
>  
> 
> This is the code that creates that thread in asynPortDriver.cpp
> 
>  
> 
> callbackThread::callbackThread(asynPortDriver *portDriver) :
> 
>         thread(*this, "asynPortDriverCallback", epicsThreadGetStackSize(epicsThreadStackMedium), epicsThreadPriorityMedium),

I guess "thread" has type 'class epicsThread' which must at some point be destroyed.
Are you doing this explicitly w/ epicsThread::exitWait() or implicitly via ~epicsThread?


>         pPortDriver(portDriver)
> 
> {
> 
>     thread.start();
> 
> }
> 
>  
> 
> Am I doing something wrong?  If not why am I getting those messages?
> 
>  
> 
> Thanks,
> 
> Mark
> 
>  
> 

References:

epicsThread warnings Mark Rivers via Core-talk

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