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<== Date ==> <== Thread ==>

Subject: RE: duplicate seq?
From: "Laznovsky, Michael" <lazmo@slac.stanford.edu>
To: "Kay-Uwe Kasemir" <kasemirk@ornl.gov>
Cc: <tech-talk@aps.anl.gov>
Date: Tue, 25 Jul 2006 11:53:03 -0700
Hi Kai- good point, and I thought of it too after I posted.  Of course 
seqShow() uses the locally-built structures inside the sequencer itself  
to display running threads... which makes it even more mysterious why 
the sequencer should decide to start it twice.  This is a soft IOC with 
sequencer built in, so any differences in local machine configuration 
shouldn't come into play there either.

thanks, 
Mike
 

-----Original Message-----
From: Kay-Uwe Kasemir [mailto:kasemirk@ornl.gov] 
Sent: Tuesday, July 25, 2006 11:17 AM
To: Laznovsky, Michael
Subject: Re: duplicate seq?

Hi:

On Linux, it used to confuse me that multithreaded programs showed up
as multiple processes in e.g. the "ps" output.
With recent Linux releases, that's no longer the case,
and of course you're using solaris, so that's different.

But just to make sure:
Does seqShow() search the process table, in which case
multiple threads of one sequencer could show up
as processes?
Or are there really multiple sequencer processes,
meaning: You have evidence beyond seqShow that
there are twins?

-Kay


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