source: trunk/DataCheck/Sourcefile.sh @ 19488

Last change on this file since 19488 was 19488, checked in by dorner, 4 months ago
improved solution iwth joins
  • Property svn:executable set to *
File size: 21.7 KB
Line 
1#!/bin/bash
2
3# to treat aliases in bash-script correctly
4shopt -s expand_aliases
5
6# check if script has been started with absolute path
7if ! dirname $0 | grep -E '^/' >/dev/null 2>&1
8then 
9   echo "Please start your script with an absolute path."
10   exit
11fi
12
13if [ "$AUTOMATIONSETUP" = "" ]
14then 
15   echo "Please set the environment variable \$AUTOMATIONSETUP."
16   exit
17fi
18
19if [ "$SOURCEFILEPATH" = "" ]
20then 
21   export SOURCEFILEPATH=`dirname $0`
22fi
23if [ "$SCRIPTNAME" = "" ]
24then 
25   SCRIPTNAME=`basename $0`
26fi
27
28source $SOURCEFILEPATH/../Setup/setup.$AUTOMATIONSETUP
29
30if [ "$mars" = "" ]
31then 
32   echo "Please set the path for MARS."
33   exit
34fi
35
36datetime=`date +%F-%H-%M-%S`
37
38if [ "$transferdelay" = "" ]
39then 
40   # setup where immediate report of problem is needed, i.e. mainly LP
41   checknight=`date +%Y%m%d --date="-19HOUR"`
42else
43   # any setup where transfer might cause a delay in arrival of files
44   checknight=`date +%Y%m%d  --date="-${transferdelay}day"`
45fi
46
47# function to make sure that a directory is made
48function makedir()
49{
50   if [ ! -d $@ ]
51   then
52      if [ "$processlog" = "" ] || [ "$logfile" = "" ]
53      then
54         mkdir -p $@ 
55      else
56         mkdir -pv $@ 
57      fi
58      if [ ! -d $@ ]
59      then 
60         if ! [ "$processlog" = "" ]
61         then
62            echo `date +%F\ %T`" "`whoami`"@"$HOSTNAME" "$SCRIPTNAME"["$$"] ERROR could not make dir "$@ >> $processlog
63         else
64            echo "could not make dir "$@
65         fi
66         if ls $lockfile >/dev/null 2>&1
67         then 
68            rm -v $lockfile
69         fi
70         exit
71      fi
72   fi
73}
74
75# logging paths for runlogs and processlog
76runlogpath=$logpath/run/`date +%Y/%m/%d`
77processlogpath=$logpath/processlog
78makedir $runlogpath
79makedir $processlogpath
80processlog=$processlogpath/process`date +%F`.log
81
82makedir $lockpath
83
84
85# function to provide proper logging in a single logfile ($processlog)
86function printprocesslog
87{
88   makedir $processlogpath
89   echo `date +%F\ %T`" "`whoami`"@"$HOSTNAME" "$SCRIPTNAME"["$$"] "$@ >> $processlog
90}
91
92# function to exit a script properly
93function finish()
94{
95   if ! [ "$lockfile" = "" ] && ls $lockfile >/dev/null 2>&1
96   then 
97      printprocesslog "DEBUG " `rm -v $lockfile`
98   fi
99   printprocesslog "DEBUG finished "$SOURCEFILEPATH"/"$SCRIPTNAME
100   # fixme: handle different cases - sometimes exit of script is needed, sometimes only continue
101   exit
102}
103
104
105# set checkvalue to ok at the beginning of the scripts
106check="ok"
107
108# setup for jobmanager:
109#   log files (can't be defined in script itself, as script can run longer
110#   than one day
111jmerrorlog=$runlogpath/jobmanager-`whoami`-$HOSTNAME-$AUTOMATIONSETUP-`date +%F`-error.log
112jmscriptlog=$runlogpath/jobmanager-`whoami`-$HOSTNAME-$AUTOMATIONSETUP-`date +%F`.log
113
114# check if rc-files are available
115if ! ls $steps >/dev/null
116then
117   echo "Can't find steps.rc ($steps)"
118   finish
119fi
120if ! ls $sqlrc >/dev/null 2>&1 || [ "$sqlrc" = "" ]
121then
122   echo "Can't find sql.rc ($sqlrc)"
123   finish
124fi
125
126# resetting values for jobmanager
127pno=0
128totalpno=0
129running=0
130queued=0
131runningscript=0
132queuedscript=0
133stillinqueue=0
134
135
136# alias (we cannot check the beginning of the line due to
137# color codes in filldotraw.C)
138alias 'intgrep'='grep -E -o \\\("(int|Bool_t)"\\\)[0-9]+$ | grep -E -o [0-9]+'
139
140
141# in the following the functions, which are needed by several scripts, are
142# defined
143
144# function to check if a process is already locked
145#  command line option can be used to execute something, e.g. 'continue'
146function checklock()
147{
148   if ! echo `date +%F\ %T`" "`whoami`"@"$HOSTNAME" "$SCRIPTNAME"["$$"] "`uname -a` > $lockfile 2>/dev/null
149   then 
150      if find $lockfile -amin -5
151      then
152         printprocesslog "INFO lockfile $lockfile exists"
153      else
154         printprocesslog "WARN lockfile $lockfile exists"
155      fi
156      $@
157      exit
158   else
159      printprocesslog "DEBUG created lockfile $lockfile"
160   fi
161}
162
163# print the current status values
164function printstatusvalues()
165{
166   echo "the current values are:"
167   echo " starttime=$starttime"
168   echo " stoptime=$stoptime"
169   echo " availtime=$availtime"
170   echo " returncode=$returncode"
171   echo "-- check: -$check-"
172   echo ""
173}
174
175# function to send a mysql query
176function sendquery()
177{
178   #getdbsetup
179   printprocesslog "DEBUG sendquery QUERY: "$query
180   val=`mysql --defaults-file=$sqlrc -s -e " $query " 2>&1`
181   checkmysql=`echo $?`
182   if [ $checkmysql -gt 0 ]
183   then
184      printprocesslog "ERROR could not query DB (program: $program, function sendquery, mysqlsetup $sqlrc) "
185      printprocesslog "MYSQLERROR [returncode: "$checkmysql"] "$val
186      error=`echo $val | grep -E -o 'ERROR [1-9]{1,4}' | grep -E -o '[1-9]{1,4}'`
187      # here possible reaction to mysql error
188      if [ $error -eq 1213 ] || [ $error -eq 1205 ]
189      then 
190         #printprocesslog "WARN Deadlock found. Should resend query."
191         printprocesslog "DEBUG sendquery QUERY: [2nd try] "$query
192         val=`mysql --defaults-file=$sqlrc -s -e " $query " 2>&1`
193         checkmysql2=`echo $?`
194         if [ $checkmysql2 -gt 0 ]
195         then
196            printprocesslog "ERROR could not query DB (program: $program, function sendquery, mysqlsetup $sqlrc) [2nd try]"
197            printprocesslog "MYSQLERROR [returncode: "$checkmysql"] "$val" [2nd try]"
198            error2=`echo $val | grep -E -o 'ERROR [1-9]{1,4}' | grep -E -o '[1-9]{1,4}'`
199            val=
200            finish
201         else
202            if [ "$val" = "NULL" ]
203            then
204               val=
205            fi
206            echo $val
207            return 0
208         fi
209      fi
210      val=
211      finish
212   else
213      warning=`echo $val | grep -o -E 'mysql: \[Warning\]'`
214      if [ "$warning" != "" ]
215      then
216         printprocesslog "WARN possible problem to query DB (program: $program, function sendquery, mysqlsetup $sqlrc) "
217         printprocesslog "MYSQLWARN [returncode: "$checkmysql"] "$val
218         val=
219         finish
220      fi
221   fi
222   if [ "$val" = "NULL" ]
223   then
224      val=
225   fi
226   echo $val
227   return 0
228}
229
230# function to get information from the setupfile $steps
231function getfromsetup()
232{
233   grep $1"[.]"$2":" $steps | grep -v '#' | sed -e "s/$1[.]$2://"
234}
235
236# function to get the needed information from the dependencies-file steps.rc
237function getstepinfo()
238{
239   #getdbsetup
240   needs=( `getfromsetup $step "Needs"` )
241   noderestricted=`getfromsetup $step "NodeRestricted"`
242   prims=( `getfromsetup $step "Primaries"` )
243   maintable=`getfromsetup $step "MainTable" | sed -e "s/\ //g"`
244   sort=`getfromsetup $step "SortDirection" | sed -e "s/\ //g"`
245#   echo " maintable: "$maintable
246#   echo " needs: "${needs[@]}
247#   echo " noderestricted: "$noderestricted
248#   echo " prims: "${prims[@]}
249}
250
251# function to get the joins needed for the get/set status queries
252function getalljoins()
253{
254   # add table
255   query=$query" "$maintable"Status"
256   # add special joins
257   query=$query" "`getfromsetup $maintable "SpecialJoin"`
258   if [ "$1" = "set" ]
259   then 
260      query=$query" "`getfromsetup $maintable "SpecialJoinSet"`
261   fi
262   # add join for step unless step is the same as maintable
263   if ! [ "$step" = "$maintable" ]
264   then 
265      query=$query" LEFT JOIN "$step"Status USING("${prims[@]}") "
266   fi
267   # add joins for influences or needs
268   for otherstep in ${othersteps[@]}
269   do
270      #printprocesslog "DEBUG "$otherstep
271      if ! [ "$otherstep" = "$maintable" ]
272      then 
273         # joins for needed steps
274         if [ "$1" = "get" ]
275         then 
276            query=$query" LEFT JOIN "$otherstep"Status USING("`getfromsetup $otherstep "Primaries"`") "
277         fi
278         # joins for influenced steps
279         if [ "$1" = "set" ]
280         then 
281            query=$query" "`getfromsetup $otherstep "SpecialJoinSet2"`
282            query=$query" LEFT JOIN "$otherstep"Status USING("`getfromsetup $otherstep "Primaries"`") "
283         fi
284      fi
285   done
286}
287
288# function to create the middle part of a query
289#  which is identical for the functions getstatus() and gettodo()
290function getstatusquery()
291{
292   # add from which table the information is queried
293   query=$query" FROM "
294   othersteps=${needs[@]}
295   getalljoins "get"
296   # add condition
297   query=$query" WHERE "
298   # add condition for step, i.e. step is not yet done
299   query=$query" ISNULL("$step"Status.fStartTime) "
300   query=$query" AND ISNULL("$step"Status.fStopTime) "
301   query=$query" AND ISNULL("$step"Status.fAvailable) "
302   query=$query" AND ISNULL("$step"Status.fReturnCode) "
303   # add requirement for production host in case it is needed
304   if [ "$1 " != " " ]
305   then 
306      query=$query" AND fProductionHostKEY=$2 "
307   fi
308   query=$query`getfromsetup $step "SpecialWhere"`
309   # add condition for needs, i.e. that step is done
310   for (( k=0 ; k < ${#needs[@]} ; k++ ))
311   do
312#      if [ $k -eq 0 ]
313#      then
314#         query=$query" HAVING "
315#      else
316         query=$query" AND "
317#      fi
318#      query=$query" COUNT(*)=COUNT(IF("
319      query=$query" NOT ISNULL("${needs[$k]}"Status.fStartTime) "
320      query=$query" AND NOT ISNULL("${needs[$k]}"Status.fStopTime) "
321      query=$query" AND NOT ISNULL("${needs[$k]}"Status.fAvailable) "
322      query=$query" AND ISNULL("${needs[$k]}"Status.fReturnCode) "
323#      query=$query" , 1, NULL)) "
324   done
325#   if ! echo $query | grep UPDATE >/dev/null 2>&1
326#   then
327#      query=$query" GROUP BY "${prims[@]}
328#   fi
329}
330
331# function to get todolist
332#   returns the next or the list of next steps
333function gettodo()
334{
335   # reset the variable for the number of the next step
336   process=
337   printprocesslog "DEBUG getting todo for step $step..."
338   getstepinfo
339   # get query
340   query=" SELECT "${prims[@]}
341   getstatusquery $2
342   # order by priority to the the number of the next step to be done
343   query=$query" ORDER BY "$step"Status.fPriority "
344   if [ "$sort" = "" ]
345   then 
346      query=$query" ASC "
347   else
348      query=$query" "$sort
349   fi
350   # add limitation in case only one or a limited number of
351   #  processes should be executed
352   if [ "$1 " != " " ]
353   then 
354      query=$query" limit 0, $1 "
355   fi
356   # print query
357   #printprocesslog "DEBUG gettodo for step $step QUERY: "$query
358   # execute query
359   process=`sendquery`
360   #if ! process=`mysql -s -u $us --password=$pw --host=$ho $db -e " $query "`
361   #then
362   #   printprocesslog "ERROR could not query processes from db (program: $program, function gettodo)"
363   #   finish
364   #fi
365   # get numbers of next step from mysql result
366   if [ "$process" = "" ]
367   then
368      printprocesslog "DEBUG => nothing to do"
369      finish
370   else
371      primaries=( $process )
372      num=`expr ${#primaries[@]} / ${#prims[@]} `
373   fi
374}
375
376# function to get the number of processes which still have to be done
377function getstatus()
378{
379   printprocesslog "DEBUG getstatus for step "$step
380   # reset the variable for the number of steps to be done
381   numproc=0
382   getstepinfo
383   # get query
384   query=" SELECT "${prims[@]}
385   getstatusquery $1
386   # print query
387   #printprocesslog "DEBUG getstatus for step $step QUERY: "$query
388   # execute query
389   #numproc=`sendquery `#cannot be done with sendquery, because of row counting
390   printprocesslog "DEBUG send query "$query
391   printprocesslog "BLA "`which mysql`
392   if ! numproc=`mysql --defaults-file=$sqlrc -s -e " $query " | wc -l`
393   then
394      printprocesslog "ERROR could not query number of processes from db (program: $program, function getstatus, mysqlsetup $sqlrc)"
395      echo `date +%F\ %T`" ERROR could not query number of processes from db (program: $program, function getstatus, mysqlsetup $sqlrc)"
396      continue
397   fi
398}
399
400# function to set status of a process in the db
401function setstatus()
402{
403   # remark:
404   # this function does not include the 'Default' flag
405   # for resetting steps
406
407   # for dowebplots (there are steps which have no entry in the DB)
408   if [ "$step" = "no" ]
409   then
410      return
411   fi
412   
413   printprocesslog "DEBUG setstatus for step "$step
414
415   # reset status values
416   starttime=NULL
417   stoptime=NULL
418   availtime=NULL
419   returncode=NULL
420   # evaluate the status values
421   case $@ in
422      start)   printprocesslog "DEBUG setstatus start"
423               starttime="Now()"
424               ;;
425      startj)  printprocesslog "DEBUG setstatus startj"
426               starttime="'1971-01-01 01:01:01'" # special recognizable datetime, i.e. "reserved by JobManager for processing"
427               ;;
428       stop)   case $check in
429                  ok)  printprocesslog "DEBUG setstatus stop - ok"
430                       starttime=noreset
431                       stoptime="Now()"
432                       if [ "$processingsite" = "$storagesite" ]
433                       then
434                          availtime="Now()"
435                       fi
436                       ;;
437                  no)  printprocesslog "DEBUG setstatus stop - nothing new"
438                       check="ok"
439                       ;;
440                   *)  printprocesslog "DEBUG setstatus stop - failed"
441                       starttime=noreset
442                       stoptime="Now()"
443                       if [ "$processingsite" = "$storagesite" ]
444                       then
445                          availtime="Now()"
446                       fi
447                       if [ "$check" == "" ]
448                       then
449                          returncode=1
450                       else
451                          returncode=$check
452                       fi
453                       check="ok"
454                       ;;
455               esac
456               ;;
457          *)   printprocesslog "ERROR function setstatus got wrong variable"
458               finish
459               ;;
460   esac
461   
462   # get
463   getstepinfo
464   
465   # get the influences from the steps.rc by evaluating the needs of all steps
466   othersteps=`grep $step $steps | grep -v '#' | grep "Needs" | grep -v "$step[.]Needs" | cut -d'.' -f1`
467   
468   # get query
469   query=" UPDATE "
470   getalljoins "set"
471   # set the status values according to the new status of the step
472   query=$query" SET "
473   if ! [ "$starttime" = "noreset" ]
474   then
475      query=$query" "$step"Status.fStartTime=$starttime, "
476   fi
477   query=$query" "$step"Status.fStopTime=$stoptime, "$step"Status.fAvailable=$availtime"
478   query=$query", "$step"Status.fReturnCode=$returncode , "$step"Status.fProcessingSiteKEY=$sitekey "
479   # set also the status values of the influenced steps
480   for otherstep in $othersteps
481   do
482      query=$query", "$otherstep"Status.fStartTime=IF("$otherstep"Status.fStartTime='1970-01-01 00:00:00', '1970-01-01 00:00:00', NULL) "
483      query=$query", "$otherstep"Status.fStopTime=IF("$otherstep"Status.fStartTime='1970-01-01 00:00:00', '1970-01-01 00:00:00', NULL) "
484      query=$query", "$otherstep"Status.fAvailable=NULL "
485      query=$query", "$otherstep"Status.fReturnCode=NULL "
486      query=$query", "$otherstep"Status.fProcessingSiteKEY=NULL "
487   done
488   # give the condition for which step the status values have to be set
489   query=$query" WHERE "
490   if [ "$s" = "" ]
491   then
492      s=0
493   fi
494   query=$query" "$step"Status."`echo ${prims[0]} | sed -e 's/,//g'`"='${primaries[$s*${#prims[@]}]}'"
495   for (( j=1 ; j < ${#prims[@]} ; j++ ))
496   do
497      query=$query" AND "$step"Status."`echo ${prims[$j]} | sed -e 's/,//g'`"='${primaries[$s*${#prims[@]}+$j]}' "
498   done 
499   # add additional query to allow for locking in db
500   if [ "$1" = "start" ]
501   then 
502      # process job only if it is not yet being processed
503      #  i.e. either StartTime NULL or '1971-01-01 01:01:01' (reserved by JobManager for processing)
504      query=$query" AND (ISNULL("$step"Status.fStartTime) OR "$step"Status.fStartTime='1971-01-01 01:01:01')"
505   fi
506   # add row count to know how many rows have been changed
507   query=$query"; SELECT ROW_COUNT();"
508   # print query
509   #printprocesslog "DEBUG setstatus for step $step QUERY: "$query
510   #echo "DEBUG setstatus for step $step QUERY: "$query
511   # execute query
512   numchanged=`sendquery`
513   # should not be needed anymore once finish does proper exit
514   printprocesslog "DEBUG numchanged "$numchanged
515   if [ "$numchanged" = "" ]
516   then
517      printprocesslog "DEBUG numchanged empty."
518      finish
519   fi
520   if [ $numchanged -gt 0 ]
521   then
522      printprocesslog "INFO successful set of status in DB."
523      #echo "INFO successful set of status in DB."
524   else
525      # action may be taken in script using $numchanged
526      printprocesslog "DEBUG status in DB was already set by another process "
527      #echo "ERROR status in DB was already set by another process "
528   fi
529}
530
531function getdates()
532{
533   case $1 in
534      # all dates
535      all) 
536         printprocesslog "DEBUG getdates case 'all'"
537         dates=( `find $auxdata -mindepth 3 -type d | sort -r | sed "s/\${auxdata_for_sed}//g" | sed -e 's/^\///'` ) 
538         ;;
539      # certain date
540      [0-9][0-9][0-9][0-9]/[0-9][0-9]/[0-9][0-9]|[0-9][0-9][0-9][0-9]/[0-9][0-9]/[0-9][0-9]-[0-9][0-9][0-9])
541         d=`echo $1 | grep -o '[0-9][0-9][0-9][0-9]/[0-9][0-9]/[0-9][0-9]'`
542         range=`echo $1 | grep -o '[0-9][0-9][0-9]$'`
543         range=`echo $range | sed -e 's/^0//' -e 's/^0//'`
544         printprocesslog "DEBUG getdates - certain date "$d"."
545         dates=( $d )
546         if [ "$range" != "" ]
547         then 
548            printprocesslog "DEBUG getdates - add the last "$range" days."
549            yy=`echo $d | cut -c 1-4`
550            mm=`echo $d | cut -c 6-7`
551            dd=`echo $d | cut -c 9-10`
552            for (( numdates=1 ; numdates <= $range ; numdates++ ))
553            do 
554               numhours=`echo " 12 + ( $numdates - 1 ) * 24 " | bc -l`
555               dates=( ${dates[@]} `date +%Y/%m/%d --date=$yy/$mm/$dd"-"$numhours"hour"` )
556            done
557         fi
558         ;;
559      # certain number of dates (between 0 and 9999)
560      [1-9][0-9][0-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9]|[1-9])
561         # get last n nights
562         printprocesslog "DEBUG getdates - get the last "$1" days."
563         for (( numdates=1 ; numdates <= $1 ; numdates++ ))
564         do 
565            numhours=`echo " 12 + ( $numdates - 1 ) * 24 " | bc -l`
566            dates=( ${dates[@]} `date +%Y/%m/%d --date="-"$numhours"hour"` )
567         done
568         # hour-dependent number of dates
569         if [ "$2" != "" ] && [ "$3" != "" ]
570         then 
571            # get current hour
572            hour=`date +%k`
573            if [ $hour -le $2 ] || [ $hour -ge $3 ]
574            then
575               printprocesslog "DEBUG getdates - get the current night."
576               dates=( `date +%Y/%m/%d --date="-19hour"` )
577            fi
578         fi
579         ;;
580      # certain number of dates in the future (between 0 and 9)
581      +[1-9])
582         # get next n nights
583         printprocesslog "DEBUG getdates - get the next "$1" days (incl today)."
584         for (( numdates=1 ; numdates <= $1 ; numdates++ ))
585         do 
586            numhours=`echo " 0 + ( $numdates - 1 ) * 24 " | bc -l`
587            dates=( ${dates[@]} `date +%Y/%m/%d --date="+"$numhours"hour"` )
588         done
589         # hour-dependent number of dates
590         if [ "$2" != "" ] && [ "$3" != "" ]
591         then 
592            # get current hour
593            hour=`date +%k`
594            if [ $hour -le $2 ] || [ $hour -ge $3 ]
595            then
596               printprocesslog "DEBUG getdates - get the current night."
597               dates=( `date +%Y/%m/%d --date="-12hour"` )
598            fi
599         fi
600         ;;
601      *) # nothing valid given
602         echo "Please give valid option (YYYY/MM/DD[-RRR] or 1-9999 or +0-9)"
603         finish
604         ;;
605   esac
606}
607
608# missing: implement usage of this function in Fill*.sh
609function check_file_avail()
610{
611   if [ "$1" = "" ]
612   then
613      echo "Please give file name as first argument."
614      finish
615   fi
616   
617   printprocesslog "INFO checking availability of "$1
618   if ! [ -e $1 ]
619   then 
620      filenight=`basename $1 | cut -c 1-8`
621      # treat raw files differently than auxfiles
622      checkraw=`echo $1 | grep -E -o raw`
623      if [ "$checkraw" = "raw" ]
624      then 
625         if [ $filenight -le $checknight ] 
626         then 
627            printprocesslog "WARN "$1" not found."
628         else
629            printprocesslog "INFO "$1" not found."
630         fi
631         return 1
632      fi
633      # only for aux files check of DB is needed
634      # treat ratescan files
635      checkratescan=`echo $1 | grep -E -o RATE_SCAN_DATA`
636      if [ "$checkratescan" = "RATE_SCAN_DATA" ] &&  [ $filenight -gt 20130408 ]
637      then
638         #query="SELECT fMeasurementTypeKey from MeasurementType WHERE fMeasurementTypeName like 'Ratescan%'"
639         #ratescantypes=`sendquery`
640         query="SELECT COUNT(*) FROM Schedule WHERE fStart BETWEEN "$scheduletart" AND "$schedulestop" AND fMeasurementTypeKey IN (5,8) "
641         numratescans=`sendquery`
642         if [ $numratescans -gt 0 ]
643         then 
644            printprocesslog "ERROR "$1" not found."
645         else
646            printprocesslog "INFO "$1" not found."
647         fi
648         return 1
649      fi
650      query="SELECT COUNT(*) FROM RunInfo WHERE fNight="$filenight" AND fRunTypeKey=1"
651      numdatruns=`sendquery`
652      # for some files it is more severe when they are missing
653      checkfile=`echo $1 | grep -E -o 'DRIVE'\|'RATES'`
654      # print INFO/WARN/ERROR depending on severity
655      if [ $numdatruns -eq 0 ]
656      then 
657         # in case no data runs are available from this night, it's not a problem if files are missing
658         printprocesslog "INFO "$1" not found."
659      else
660         if [ "$checkfile" != "" ]
661         then
662            # drive and trigger-rates files are needed for analysis
663            #printprocesslog "ERROR "$1" not found."
664            if [ $filenight -le $checknight ] 
665            then 
666               printprocesslog "ERROR "$1" not found."
667            else
668               printprocesslog "WARN "$1" not found. ("$filenight" - "$checknight")"
669            fi
670         else
671            # other aux-files would be good to have
672            #printprocesslog "WARN "$1" not found."
673            if [ $filenight -le $checknight ] 
674            then 
675               printprocesslog "WARN "$1" not found. ("$filenight" - "$checknight")"
676            else
677               printprocesslog "INFO "$1" not found."
678            fi
679         fi
680      fi
681      return 1
682   fi
683   
684   # file available
685   return 0
686}
687
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