Hi, I am having frequent timeouts from storm spout to AWS SQS calls and i was recommended to put below java security properties for the application. java.security.Security.setProperty("networkaddress.cache.ttl" , "5"); java.security.Security.setProperty("networkaddress.cache.negative.ttl" , "0"); Can you please suggest the best way to set these properties and how? Can we set these from storm.yaml? Regards Pradeep S