Jayesh created EAGLE-848:
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Summary: eagle should log proper error instead of dying
Key: EAGLE-848
URL: https://issues.apache.org/jira/browse/EAGLE-848
Project: Eagle
Issue Type: Improvement
Reporter: Jayesh
on several occasions, I found eagle server dies because the exception is not
handled, we should gather here such places, and put up proper exception
handling to log the error that tells users of why exactly something didnt work.
here is 1 example to begin with.
eagle-server died because the topic mentioned to start application didnt exist
in zookeeper.
! Causing: java.lang.RuntimeException: java.lang.RuntimeException:
org.apache.zookeeper.KeeperException$NoNodeException: KeeperErrorCode = NoNode
for /brokers/topics/hadoop_jmx_metric/partitions
it would be even better to provide dropdown list of suggestion to choose topic
from.
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