id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc
873	dettool runs sometimes fail in a not reproduceable way	koppenh@…	Paul Price	"Creating master detrend images, I found that sometimes different dettool runs
fail with one of the following two messages:

1)
Running [/home/panstarrs/koppenh/psconfig/ipp-1.1.linux/bin/ppImage -dbname
koppenh -file /data/ipp000.1/koppenh/M33/raw/bias/split/766198b.ccd21.fits
/data/ipp000.1/koppenh/M33/mkbias.2/766198b.ccd21.5/766198b.ccd21.5.detproc.11
-recipe PPIMAGE PPIMAGE_O -stat
/data/ipp000.1/koppenh/M33/mkbias.2/766198b.ccd21.5/766198b.ccd21.5.detproc.11.ccd21.stats]...
*** stderr ***
Unable to parse camera. -> psFitsOpen (psFits.c:165): I/O error
     Could not open
file,'/data/ipp000.1/koppenh/M33/raw/bias/split/766198b.ccd21.fits'. CFITSIO
Error: could not open the named file
 -> pmFPAfileDefineFromArgs (pmFPAfileDefine.c:294): I/O error
     Failed to open file
/data/ipp000.1/koppenh/M33/raw/bias/split/766198b.ccd21.fits
 -> ppImageParseCamera (ppImageParseCamera.c:15): I/O error
     Failed to build FPA from PPIMAGE.INPUT
Unable to perform ppImage: 3 at
/home/panstarrs/koppenh/psconfig/ipp-1.1.linux/bin/detrend_process_imfile.pl
line 168.

 -> addprocessedimfileMode (dettool.c:2141): unknown error
     -uri is required
config error for: detrend_process_imfile.pl --det_id 11 --det_type bias
--exp_tag 766198b.ccd21.5 --class chip --class_id ccd21 --input_uri
file:/data/ipp000.1/koppenh/M33/raw/bias/split/766198b.ccd21.fits --camera
MegaCam --workdir /data/ipp000.1/koppenh/M33/mkbias.2 --dbname koppenh
job exit status: 3
job dtime: 4.42049




2)
Running [/home/panstarrs/koppenh/psconfig/ipp-1.1.linux/bin/ppImage -list
/data/ipp000.1/koppenh/M33/mkbias.1/718964b.ccd21.2/718964b.ccd21.2.detproc.10.b1.list
/data/ipp000.1/koppenh/M33/mkbias.1/718964b.ccd21.2/718964b.ccd21.2.detproc.10
-recipe PPIMAGE PPIMAGE_J1]...
*** stderr ***
print() on closed filehandle $list1File at
/home/panstarrs/koppenh/psconfig/ipp-1.1.linux/bin/detrend_process_exp.pl line 134.
print() on closed filehandle $list2File at
/home/panstarrs/koppenh/psconfig/ipp-1.1.linux/bin/detrend_process_exp.pl line 135.
Aborting. Error stack:2007-03-09 20:06:01Z|po22                |A|psLib.sys
    unable to open specified list file
Unable to perform ppImage: 4 at
/home/panstarrs/koppenh/psconfig/ipp-1.1.linux/bin/detrend_process_exp.pl line 200.

 -> addprocessedexpMode (dettool.c:2397): unknown error
     -recip is required
programming error for: detrend_process_exp.pl --det_id 10 --exp_tag
718964b.ccd21.2 --camera MegaCam --workdir /data/ipp000.1/koppenh/M33/mkbias.1
--dbname koppenh
job exit status: 4
job dtime: 4.516444



The files are definitely there, and when the scheduler is rerunning the jobs
they finish. I think it could be a problem with nfs and the high loads on ipp000
and po13 where I am runnung pantasks."	defect	closed	high		hardware	1.1	minor	fixed