source: trunk/MagicSoft/Mars/datacenter/scripts/dbchk@ 9047

#!/bin/sh
#
# ========================================================================
#
# *
# * This file is part of MARS, the MAGIC Analysis and Reconstruction
# * Software. It is distributed to you in the hope that it can be a useful
# * and timesaving tool in analysing Data of imaging Cerenkov telescopes.
# * It is distributed WITHOUT ANY WARRANTY.
# *
# * Permission to use, copy, modify and distribute this software and its
# * documentation for any purpose is hereby granted without fee,
# * provided that the above copyright notice appear in all copies and
# * that both that copyright notice and this permission notice appear
# * in supporting documentation. It is provided "as is" without express
# * or implied warranty.
# *
#
#
#   Author(s): Thomas Bretz  03/2007 <mailto:tbretz@astro.uni-wuerzburg.de>
#   Author(s): Daniela Dorner  02/2008 <mailto:dorner@astro.uni-wuerzburg.de>
#   Author(s): Stefan Ruegamer  02/2008 <mailto:snruegam@astro.uni-wuerzburg.de>
#
#   Copyright: MAGIC Software Development, 2000-2008
#
#
# ========================================================================
#
# This script searches for crashed runs, sequences or datasets in the db
# as well as obsolete or missing sequence files and corresponding callisto
# and star folders. In the third and fourth check the consistency between
# the Run and Sequence DB is checked.
#
#
# TODO
#
# Spped up with SQL: FIELD(25123, 1, 2, 3, 4, 5, ..., 1000200);
# Cross check sequences in Sequence and other databases
# added switch which allows to correct for the problems immediatly
# unify the checks (especially 1b and 1c)
# for the sequences better use 0* instead of 0+ ?


source `dirname $0`/sourcefile
printprocesslog "INFO starting $0"
program=dbchk

scriptlog=$runlogpath/$program-$datetime.log
date >> $scriptlog 2>&1

getdbsetup
alias mymysql='mysql -s -u $us --password=$pw --host=vela $db'

# check for crashed runs, sequences and datasets
echo "Checking if something is crashed on run basis" >> $scriptlog 2>&1
cruns=`echo "SELECT fRunNumber FROM RunProcessStatus WHERE isnull(fFailedTime) and not isnull(fStartTime) and adddate(fStartTime, Interval 12 HOUR) < Now()" | mymysql`
if [ ! "$cruns" = "" ]
then
   printprocesslog "WARN The following runs seem to be crashed. Please check manually: $cruns"
   echo "WARN The following runs seem to be crashed. Please check manually: $cruns" >> $scriptlog 2>&1
else
   echo " Nothing found." >> $scriptlog 2>&1
fi

echo "Checking if something is crashed on sequence basis" >> $scriptlog 2>&1
csequences=`echo "SELECT fSequenceFirst FROM SequenceProcessStatus WHERE isnull(fFailedTime) and not isnull(fStartTime) and adddate(fStartTime, Interval 12 HOUR) < Now()" | mymysql`
if [ ! "$csequences" = "" ]
then
   printprocesslog "WARN The following sequences seem to be crashed. Please check manually: $csequences"
   echo "WARN The following sequences seem to be crashed. Please check manually: $csequences" >> $scriptlog 2>&1
else
   echo " Nothing found." >> $scriptlog 2>&1
fi

echo "Checking if something is crashed on dataset basis" >> $scriptlog 2>&1
cdatasets=`echo "SELECT fDataSetNumber FROM DataSetProcessStatus WHERE isnull(fFailedTime) and not isnull(fStartTime) and adddate(fStartTime, Interval 12 HOUR) < Now()"  | mymysql`
if [ ! "$cdatasets" = "" ]
then
   printprocesslog "WARN The following datasets seem to be crashed. Please check manually: $cdatasets"
   echo "WARN The following datasets seem to be crashed. Please check manually: $cdatasets" >> $scriptlog 2>&1
else
   echo " Nothing found." >> $scriptlog 2>&1
fi

# CHECK 1
echo "Checking if all sequence files have a corresponding entry in Sequences" >> $scriptlog 2>&1
files=`find $sequpath -type f`
for file in $files
do
   sequence=`echo $file | sed -e "s/^.*\/sequence0\+\([0-9]\+\)\.txt$/\1/"`
   if [ "$sequence" = "" ]
   then
      echo "No sequence file: $file" >> $scriptlog 2>&1
      printprocesslog "ERROR No sequence file: $file" 
      continue
   fi
   
   var=`echo SELECT fSequenceFirst FROM Sequences WHERE fSequenceFirst=$sequence | mymysql`
   if ! [ "$sequence" = "$var" ]
   then
      echo "Sequence-File $sequence exist but it is not in Sequences." >> $scriptlog 2>&1
      printprocesslog "ERROR Sequence-File $sequence exists, but it is not in Sequences (DB)." 
      continue
   fi
done

# CHECK 1b (callisto)
echo "Checking if all sequences in ${datapath}/callisto have a corresponding sequence in Sequence" >> $scriptlog 2>&1
dirs=`find ${datapath}/callisto -mindepth 2 -maxdepth 2 -type d`
for dir in $dirs
do
   sequence=`echo $dir | sed -e "s/^.*\/0\+\([0-9]\+\)$/\1/"`
   if [ "$sequence" = "" ]
   then
      echo "Invalid directory: $dir" >> $scriptlog 2>&1
      printprocesslog "ERROR Invalid directory: $dir" 
      continue
   fi
   
   var=`echo SELECT fSequenceFirst FROM Sequences WHERE fSequenceFirst=$sequence | mymysql`
   if ! [ "$sequence" = "$var" ]
   then
      echo "$dir exists but no corresponding sequence in Sequences." >> $scriptlog 2>&1
      printprocesslog "ERROR $dir exists, but no corresponding sequence in Sequences (DB)." 
      continue
   fi
done

# CHECK 1c (star)
echo "Checking if all sequences in ${datapath}/star have a corresponding sequence in Sequence" >> $scriptlog 2>&1
dirs=`find ${datapath}/star -mindepth 2 -type d`
for dir in $dirs
do
   sequence=`echo $dir | sed -e "s/^.*\/0\+\([0-9]\+\)$/\1/"`
   if [ "$sequence" = "" ]
   then
      echo "Invalid directory: $dir" >> $scriptlog 2>&1
      printprocesslog "ERROR Invalid directory: $dir" 
      continue
   fi
   
   var=`echo SELECT fSequenceFirst FROM Sequences WHERE fSequenceFirst=$sequence | mymysql`
   if ! [ "$sequence" = "$var" ]
   then
      echo "$dir exists but no corresponding sequence in Sequences." >> $scriptlog 2>&1
      printprocesslog "ERROR $dir exists, but no corresponding sequence in Sequences (DB)." 
      continue
   fi
done

# CHECK 2
echo "Checking if all sequences in Sequences have a corresponding sequence files" >> $scriptlog 2>&1
sequences=`echo SELECT fSequenceFirst FROM Sequences | mymysql`
for sequence in $sequences
do
   var=`find $sequpath -type f -regex .*/sequence0+${sequence}\.txt$`
   if [ "$var" = "" ]
   then
      echo "Sequence-File for $sequence not found but in db." >> $scriptlog 2>&1
      printprocesslog "ERROR Sequence-File for $sequence not found but in DB." 
   fi
done

# CHECK 3
echo "Checking if all sequences from Sequences exists RunData" >> $scriptlog 2>&1
sequences=`echo SELECT fSequenceFirst FROM Sequences GROUP BY fSequenceFirst | mymysql`
for sequence in $sequences
do
   res=`echo SELECT fSequenceFirst FROM RunData WHERE fSequenceFirst=$sequence GROUP BY fSequenceFirst | mymysql`
   if ! [ "$sequence" = "$res" ]
   then
      echo "Sequence $sequence exists in Sequences but not in RunData." >> $scriptlog 2>&1
      printprocesslog "Sequence $sequence exists in Sequences but not in RunData (DB)."
      continue
   fi
done

# CHECK 4
echo "Checking if all sequences from RunData exists in Sequences" >> $scriptlog 2>&1
sequences=`echo SELECT fSequenceFirst FROM RunData WHERE not fSequenceFirst=0 GROUP BY fSequenceFirst | mymysql`
for sequence in $sequences
do
   var=`echo SELECT fSequenceFirst FROM Sequences WHERE fSequenceFirst=$sequence | mymysql`
   if ! [ "$sequence" = "$var" ]
   then
      echo "Sequence $sequence exists in RunData but not in Sequences." >> $scriptlog 2>&1
      printprocesslog "Sequence $sequence exists in RunData but not in Sequences (DB)." 
      continue
   fi
done

finish >> $scriptlog 2>&1