Argonne National Laboratory

Experimental Physics and
Industrial Control System

1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  <20052006  2007  2008  2009  2010  2011  2012  2013  2014  2015  2016  2017  2018  2019  2020  Index 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  <20052006  2007  2008  2009  2010  2011  2012  2013  2014  2015  2016  2017  2018  2019  2020 
<== Date ==> <== Thread ==>

Subject: TRAPWRITE and logging CA_PUT activity
From: Vladimir Sirotenko <sirotenko@fnal.gov>
To: tech-talk@aps.anl.gov
Date: Fri, 16 Sep 2005 12:11:27 -0500
Hi,
 
Can anyone answer the following question: is mechanism to log ca write activity implemented in 3.14 base epics release? According to documentation, it is supposed to
 
( http://www.aps.anl.gov/asd/controls/epics/EpicsDocumentation/ReleaseNotes/ReleaseNotes3.13.4.html : "The purpose of this new facility is to allow things like logging Channel Access writes. Epics base itself does not provide this ability but only the hook needed by such a facility. DESY has developed a facility that logs CA puts. The trap writes feacure allows the DESY facility to be implemented without any changes to epics base. In addition it allows the user to decide what should be logged. This new facility will be described in more detail in the 3.14 version of the Application Developer's Guide."
 
but if I just look for the presence of environmental name EPICS_IOC_CA_PUT_LOG_INET or as was suggested by V.Korobov name which is supposed to be used in later CA_PUT release: EPICS_IOC_LOG_CONFIG_FILE_NAME, then both are missing in src directory of the epics base 3.14.6
 
Does anyone use such tools? And how?
 
Thanks,
Vladimir
 

Replies:
Re: TRAPWRITE and logging CA_PUT activity Ralph Lange

Navigate by Date:
Prev: Re: [Fwd: release 3.14.8?] Matt Bickley
Next: Re: TRAPWRITE and logging CA_PUT activity Ralph Lange
Index: 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  <20052006  2007  2008  2009  2010  2011  2012  2013  2014  2015  2016  2017  2018  2019  2020 
Navigate by Thread:
Prev: Re: [Fwd: release 3.14.8?] Matt Bickley
Next: Re: TRAPWRITE and logging CA_PUT activity Ralph Lange
Index: 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  <20052006  2007  2008  2009  2010  2011  2012  2013  2014  2015  2016  2017  2018  2019  2020 
ANJ, 02 Sep 2010 Valid HTML 4.01! · Home · News · About · Base · Modules · Extensions · Distributions · Download ·
· Search · EPICS V4 · IRMIS · Talk · Bugs · Documents · Links · Licensing ·