bash-x
execute your script with bash-x
to see if it's really not executed?
first cat and then channel to the three Musketeers. It's not like the three Musketeers can't read the file directly. I don't know why you all return the echo string in
getDetailInfo to the upper detail_info variable as a result. Didn't bash-x see it clearly?
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I have three centos servers. Through the shell script, I want A to execute a .sh script in C and B to execute a script, and then send their generated files to C after An and B have finished executing. Because the compilation and execution time is very l...