Database Software

I am trying to run a shell script through dbms_scheduler. The Shell scripts calls the oracle procedure which insert a record to the Debug table.

Code for generating the script

declare
begin
dbms_scheduler.create_job(
job_name=>'test_call_unix'
,job_type=>'executable'
,job_action=>'/carsd/Input/Current/BAM/calling_proc.sh'
,start_date => SYSDATE
,repeat_interval => 'FREQ=SECONDLY; INTERVAL=1'
,enabled=>TRUE
,auto_drop => TRUE
,comments=> 'Calling unxi sh'
);
end;

the shell script (calling_proc.sh)

touch called.log
sqlplus $ORA_USER/$ORA_PWD@$ORA_HOST << EOF1
exec p1_sh;
exit;
EOF1

I gave chmod 777 calling_proc.sh

this the error which i got in ALL_SCHEDULER_JOB_RUN_DETAILS table

ORA-27369: job of type EXECUTABLE failed with exit code: 274662
STANDARD_ERROR="Oracle Scheduler error: Config file is not owned by root or is writable by group or other or extjob is not setuid and owned by root"

Thanks in advance
Jeeva.