Bash Node: Command not found

[mwiegand]

PS: I suspect the path variables being at “fault” due to

Exit code 127 error status in Bash script

Which I once encountered in

Execute bash command fails – what's my mistake?

Hi all, I am trying to execute a bash / terminal command via Knime nodes via one of the following nodes but getting an error which likely is caused by a mistake of mine. Hope anyone has an idea … The command is: awk '(NR == 1) || \(FNR > 1\)' table*.csv > bigfile.csv The following two nodes fail with: ERROR CmdwInput 0:45 Execute failed: STDERR message: awk: syntax error at source line 1 context is >>> ' <<< missing ) awk: bailing out at source line 1 External Toll…

But also others

External Tool (Labs): command not found. External commands terminated with exit code: 127

Hi everybody, I’m trying to use the External Tool (Labs) node but I have problems because it seems it doesn’t know where executable files are. In practice I’m launching the node with the command: bash -c “my_script.sh %inFile% %outFile%” Upon execution the command is translated to something like: bash -c my_script.sh /tmp/bash_20190326_38800/input/port0.csv /tmp/bash_20190326_38800/output/port0.csv my_script.sh is a bash script inside one of my bash paths and with executable permissions. I…

Cheers
Mike