Error logs from zookeeper [2016-01-29 06:28:20,100] INFO Accepted socket connection from / 172.31.28.145:35607 (org.apache.zookeeper.server.NIOServerCnxnFactory)
[2016-01-29 06:28:20,124] INFO Client attempting to establish new session at /172.31.28.145:35607 (org.apache.zookeeper.server.ZooKeeperServer) [2016-01-29 06:28:20,128] INFO Established session 0x1528c0b6ef00006 with negotiated timeout 30000 for client /172.31.28.145:35607 (org.apache.zookeeper.server.ZooKeeperServer) [2016-01-29 06:28:20,265] INFO Processed session termination for sessionid: 0x1528c0b6ef00006 (org.apache.zookeeper.server.PrepRequestProcessor) [2016-01-29 06:28:20,269] INFO Closed socket connection for client / 172.31.28.145:35607 which had sessionid 0x1528c0b6ef00006 (org.apache.zookeeper.server.NIOServerCnxn) [2016-01-29 06:29:05,063] INFO Accepted socket connection from / 172.31.28.145:35718 (org.apache.zookeeper.server.NIOServerCnxnFactory) [2016-01-29 06:29:05,117] INFO Client attempting to establish new session at /172.31.28.145:35718 (org.apache.zookeeper.server.ZooKeeperServer) [2016-01-29 06:29:05,123] INFO Established session 0x1528c0b6ef00007 with negotiated timeout 30000 for client /172.31.28.145:35718 (org.apache.zookeeper.server.ZooKeeperServer) [2016-01-29 06:29:05,156] INFO Accepted socket connection from / 172.31.28.145:35720 (org.apache.zookeeper.server.NIOServerCnxnFactory) [2016-01-29 06:29:05,160] INFO Client attempting to establish new session at /172.31.28.145:35720 (org.apache.zookeeper.server.ZooKeeperServer) [2016-01-29 06:29:05,163] INFO Established session 0x1528c0b6ef00008 with negotiated timeout 30000 for client /172.31.28.145:35720 (org.apache.zookeeper.server.ZooKeeperServer) [2016-01-29 06:29:05,196] INFO Accepted socket connection from / 172.31.28.145:35721 (org.apache.zookeeper.server.NIOServerCnxnFactory) [2016-01-29 06:29:05,204] INFO Client attempting to establish new session at /172.31.28.145:35721 (org.apache.zookeeper.server.ZooKeeperServer) [2016-01-29 06:29:05,208] INFO Established session 0x1528c0b6ef00009 with negotiated timeout 30000 for client /172.31.28.145:35721 (org.apache.zookeeper.server.ZooKeeperServer) [2016-01-29 06:29:05,954] INFO Accepted socket connection from / 172.31.28.145:35730 (org.apache.zookeeper.server.NIOServerCnxnFactory) [2016-01-29 06:29:05,955] INFO Client attempting to establish new session at /172.31.28.145:35730 (org.apache.zookeeper.server.ZooKeeperServer) [2016-01-29 06:29:05,957] INFO Established session 0x1528c0b6ef0000a with negotiated timeout 6000 for client /172.31.28.145:35730 (org.apache.zookeeper.server.ZooKeeperServer) [2016-01-29 06:29:06,798] INFO Got user-level KeeperException when processing sessionid:0x1528c0b6ef0000a type:create cxid:0x2 zxid:0x79 txntype:-1 reqpath:n/a Error Path:/consumers Error:KeeperErrorCode = NodeExists for /consumers (org.apache.zookeeper.server.PrepRequestProcessor) [2016-01-29 06:29:08,410] INFO Got user-level KeeperException when processing sessionid:0x1528c0b6ef0000a type:create cxid:0x19 zxid:0x7d txntype:-1 reqpath:n/a Error Path:/consumers/console-consumer-21239/owners/kafkatopic Error:KeeperErrorCode = NoNode for /consumers/console-consumer-21239/owners/kafkatopic (org.apache.zookeeper.server.PrepRequestProcessor) [2016-01-29 06:29:08,422] INFO Got user-level KeeperException when processing sessionid:0x1528c0b6ef0000a type:create cxid:0x1a zxid:0x7e txntype:-1 reqpath:n/a Error Path:/consumers/console-consumer-21239/owners Error:KeeperErrorCode = NoNode for /consumers/console-consumer-21239/owners (org.apache.zookeeper.server.PrepRequestProcessor) [2016-01-29 06:30:06,475] INFO Got user-level KeeperException when processing sessionid:0x1528c0b6ef0000a type:setData cxid:0x24 zxid:0x82 txntype:-1 reqpath:n/a Error Path:/consumers/console-consumer-21239/offsets/kafkatopic/0 Error:KeeperErrorCode = NoNode for /consumers/console-consumer-21239/offsets/kafkatopic/0 (org.apache.zookeeper.server.PrepRequestProcessor) [2016-01-29 06:30:06,478] INFO Got user-level KeeperException when processing sessionid:0x1528c0b6ef0000a type:create cxid:0x25 zxid:0x83 txntype:-1 reqpath:n/a Error Path:/consumers/console-consumer-21239/offsets Error:KeeperErrorCode = NoNode for /consumers/console-consumer-21239/offsets (org.apache.zookeeper.server.PrepRequestProcessor) Can someone plz help ?