I have a same problem like this。
[2016-05-16 17:56:56,147] INFO Got user-level KeeperException when processing sessionid:0x154b859cdaa0018 type:create cxid:0x14 zxid:0x24a txntype:-1 reqpath:n/a Error Path:/consumers/logstash/owners/mytopic Error:KeeperErrorCode = NoNode for /consumers/logstash/owners/mytopic (org.apache.zookeeper.server.PrepRequestProcessor)
Can you tell me how do you deal with this？
thanks