Hiding error report

Shell Programming and Scripting
1

Hi Guys,

Error report is still displaying on the console after executing the below command. Is there any error in the syntax?

check_event=$(cat /sbt/driver/RegressionTests/ResultsArchive/${environment[$i]}/$backupPath/TestEvents.txt | g
rep "Test Cases FAIL" | cut -c 18-) 2> log2
2

What kind of error do you get?

3

I do not want the error report to display on the console. But it is still displaying....

4

It could be an error of cat, grep or cut.

Try to redirect the error of the commands e.g. for the cat command:

check_event=$(cat /sbt/driver/RegressionTests/ResultsArchive/${environment[$i]}/$backupPath/TestEvents.txt 2> log2| grep "Test Cases FAIL" | cut -c 18-)
6

why exactly do you need a 'cat'?

check_event=$(grep "Test Cases FAIL" /sbt/driver/RegressionTests/ResultsArchive/${environment[$i]}/$backupPath 2> log2| cut -c 18-)