Retrieving and counting files

find
#1

I am trying to retrieve the files generated in the specific directory using ‘Find’ and trying to retrieve files generated last 2 days. The script is consuming so much time to execute. My directory has Hindered thousands of files generated from last few years. My requirement is to fetch only files generated from last 2 days. Post fetching the file names I am trying to find Unique pattern and trying to count each unique pattern. Would request you to advise how better I could optimize the script.

script:

<Condition>

then

find /path/ type f -name ‘pattern*.pdf’ -newermt ‘yesterday 0:00’|awk -F “/” ‘{print $NF}’>>/path/filesonday.txt

find /path/ -type f -name ‘pattern*.pdf’ -exec ls --fu {} ;| grep “$(date +”%Y-%m-%d")">>/ path /files.txt

find / path -type f -name ‘pattern *.pdf’ -newermt ‘yesterday 0:00’|awk -F “/” ‘{print $NF}’>>/ path /filesonday.txt

find /path/ -type f -name ‘pattern*.pdf’ -exec ls --fu {} ;| grep “$(date +”%Y-%m-%d")">>/ path /files.txt

val1=0

while read line

do

value=echo $line

val1=$(( ${#value} | cut -c1-15));

echo $value|cut -c -$val1 >>/path/filepatternsoncurrentday.txt

done < /path/filesonday.txt

sort filepatternsoncurrentday.txt|uniq>>/path/finaluniquepatterns.txt

temp=""

val1=0

value=""

while read line

do

value=echo $line

if [[ $temp != $value || $temp = "" ]]

then

val1=find /path/ -type f -name &quot;$value*&quot; -newermt 'yesterday 0:00'|wc -l

echo " $value|$val1" >> /path/patterncount.txt

temp=echo $value

fi

done < /path/finaluniquepatterns.txt

batchdate=echo $value|awk -F &quot;_&quot; '{print $NF}'

echo " $batch $batchdate">>batchdetails.txt

sh /tmp/Pmail.sh

else

echo "Failed"

fi

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