Batch Job start time delay
I have scheduled multiple batch jobs , it is starting and completion successully with out any issues. But the job not starting at scheduled time which taking some delay time to start. For example
1. I have increased 5 BGD process instance profile - we have scheduled 5 jobs at 7.00PM but job starting at 7.00.20( <b>20 sec delay</b>)
2. 10 BGD process - scheduled 10 jobs 8.00.00PM but starting at 8.00.35 ( <b>35 seconds delay</b>)
3. 15 BGD process - scheduled 10 jobs 9.00.00PM but starting at 9.00.50 ( <b>50 seconds delay</b>)
Also for complete taking long time if i increase process.
Please suggest why this is happening.