https://stackoverflow.com/questions/59136831/oozie-ssh-action-stderr-also-routing-to-stdout-is-this-a-known-issue-or-for-a-p
I executed oozie ssh action with python script having logging enabled. 1. Stdout log routed to stdout logfile. 2. Stderr log also routed to Stdout logfile 3. Exception liks exit(1) also routed to stdout logfile. I verified oozie ssh wrapper script, where it clearly wrote to redirect stderr aslo stdout. Would like to understand , is there a specific reason doing that or am I missing something. https://github.com/apache/oozie/blob/master/core/src/main/resources/ssh-base.sh preserveArgs=${1} if [ $preserveArgs == "PRESERVE_ARGS" ] then $dir/ssh-wrapper.sh "${@}" </dev/null >/dev/null 2>&1 & echo $! else cmnd="$dir/ssh-wrapper.sh ${*}" ${cmnd} </dev/null >/dev/null 2>&1 & echo $! fi
