Could not able to pull data from kafka to storm and apply proper parsing , taging , enrichment for palo-alto syslog received from various network device.
i am using Apache metron platform, and trying to read palo alto sys log from firewall,switch,router.. and then moving it to kafka queue. but when trying pull data from kafka queue into Storm spout and do further process like parsing, enrichment, taging its not working . seems to be storm is not able to get data from kafka.
Could you suggest any solution or provide steps to read palo-alto sys log useing NIFI and do parsing and enrichment, indexing in inside the storm topology.