Re: Question about callbacks in Oozie HA

2017-04-21 Thread Jean Carlo
Thank you very much Peter, now it is clear to me. Saludos Jean Carlo "The best way to predict the future is to invent it" Alan Kay On Thu, Apr 20, 2017 at 8:23 PM, Peter Cseh wrote: > Hi, > > By default Oozie checks the status of every action in every 10 minutes. > This would cause delays b

Re: Question about callbacks in Oozie HA

2017-04-20 Thread Peter Cseh
Hi, By default Oozie checks the status of every action in every 10 minutes. This would cause delays between action executions so Oozie uses the MapReduce's notification url to send a notification. The MapReduce ApplicationMaster send the callback to the Oozie server. This callback triggers the ch