Hi,
I have 2 kafka nodes(node0--xx.host.com:9092,node1--localhost:9093) and 1
zookeeper node,and the producer configuration is below:
bootstrap.servers=xx.host.com:9092,localhost:9093
it's works fine when the 2 kafka nodes are running. But when I shutdown the
node0,and I got the error logs below,it seems the messages can not forward to
the sencond node, how to resolve it?
------error logs----------------------------------------
14:06:54.865 [kafka-producer-network-thread | producer-9] DEBUG
o.a.kafka.common.network.Selector - Connection with /xx.host.com disconnected
java.io.EOFException: null
at
org.apache.kafka.common.network.NetworkReceive.readFromReadableChannel(NetworkReceive.java:83)
~[classes/:na]
at
org.apache.kafka.common.network.NetworkReceive.readFrom(NetworkReceive.java:71)
~[classes/:na]
at org.apache.kafka.common.network.KafkaChannel.receive(KafkaChannel.java:160)
~[classes/:na]
at org.apache.kafka.common.network.KafkaChannel.read(KafkaChannel.java:141)
~[classes/:na]
at org.apache.kafka.common.network.Selector.poll(Selector.java:286)
~[classes/:na]
at org.apache.kafka.clients.NetworkClient.poll(NetworkClient.java:270)
[classes/:na]
at org.apache.kafka.clients.producer.internals.Sender.run(Sender.java:216)
[classes/:na]
at org.apache.kafka.clients.producer.internals.Sender.run(Sender.java:128)
[classes/:na]
at java.lang.Thread.run(Unknown Source) [na:1.6.0_26]
14:06:54.865 [kafka-producer-network-thread | producer-9] DEBUG
o.apache.kafka.clients.NetworkClient - Node 1 disconnected.
14:06:54.865 [kafka-producer-network-thread | producer-9] DEBUG
o.apache.kafka.clients.NetworkClient - Initialize connection to node 0 for
sending metadata request
14:06:54.866 [kafka-producer-network-thread | producer-9] DEBUG
o.a.kafka.common.metrics.Metrics - Added sensor with name node-0.bytes-sent
14:06:54.866 [kafka-producer-network-thread | producer-9] DEBUG
o.a.kafka.common.metrics.Metrics - Added sensor with name node-0.bytes-received
14:06:54.866 [kafka-producer-network-thread | producer-9] DEBUG
o.a.kafka.common.metrics.Metrics - Added sensor with name node-0.latency
14:06:54.866 [kafka-producer-network-thread | producer-9] DEBUG
o.apache.kafka.clients.NetworkClient - Completed connection to node 0
14:06:54.866 [kafka-producer-network-thread | producer-9] DEBUG
o.apache.kafka.clients.NetworkClient - Sending metadata request
ClientRequest(expectResponse=true, callback=null,
request=RequestSend(header={api_key=3,api_version=0,correlation_id=12,client_id=producer-9},
body={topics=[sensorTopic]}), isInitiatedByNetworkClient,
createdTimeMs=1467612414866, sendTimeMs=0) to node 0
14:06:54.869 [kafka-producer-network-thread | producer-9] DEBUG
org.apache.kafka.clients.Metadata - Updated cluster metadata version 3 to
Cluster(nodes = [Node(1, xx.host.com, 9092), Node(0, 182.119.118.7, 9092)],
partitions = [Partition(topic = sensorTopic, partition = 0, leader = 1,
replicas = [1,0,], isr = [1,], Partition(topic = sensorTopic, partition = 1,
leader = 0, replicas = [0,1,], isr = [0,], Partition(topic = sensorTopic,
partition = 6, leader = 0, replicas = [1,0,], isr = [0,], Partition(topic =
sensorTopic, partition = 7, leader = 0, replicas = [0,1,], isr = [0,],
Partition(topic = sensorTopic, partition = 3, leader = 0, replicas = [0,1,],
isr = [0,], Partition(topic = sensorTopic, partition = 5, leader = 0, replicas
= [0,1,], isr = [0,], Partition(topic = sensorTopic, partition = 4, leader = 0,
replicas = [1,0,], isr = [0,], Partition(topic = sensorTopic, partition = 9,
leader = 0, replicas = [1,0,], isr = [0,], Partition(topic = sensorTopic,
partition = 2, leader = 0, replicas = [1,0,], isr = [0,], Partition(topic =
sensorTopic, partition = 8, leader = 0, replicas = [0,1,], isr = [0,]])
14:06:56.250 [kafka-producer-network-thread | producer-9] DEBUG
o.a.kafka.common.network.Selector - Connection with 0.0.0.0/0.0.0.0 disconnected
java.net.ConnectException: Connection refused: no further information
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) ~[na:1.6.0_26]
at sun.nio.ch.SocketChannelImpl.finishConnect(Unknown Source) ~[na:1.6.0_26]
at
org.apache.kafka.common.network.PlaintextTransportLayer.finishConnect(PlaintextTransportLayer.java:54)
~[classes/:na]
at
org.apache.kafka.common.network.KafkaChannel.finishConnect(KafkaChannel.java:79)
~[classes/:na]
at org.apache.kafka.common.network.Selector.poll(Selector.java:274)
~[classes/:na]
at org.apache.kafka.clients.NetworkClient.poll(NetworkClient.java:270)
[classes/:na]
at org.apache.kafka.clients.producer.internals.Sender.run(Sender.java:216)
[classes/:na]
at org.apache.kafka.clients.producer.internals.Sender.run(Sender.java:128)
[classes/:na]
at java.lang.Thread.run(Unknown Source) [na:1.6.0_26]
14:06:56.251 [kafka-producer-network-thread | producer-9] DEBUG
o.apache.kafka.clients.NetworkClient - Node 1 disconnected.
14:06:56.251 [kafka-producer-network-thread | producer-9] DEBUG
o.apache.kafka.clients.NetworkClient - Sending metadata request
ClientRequest(expectResponse=true, callback=null,
request=RequestSend(header={api_key=3,api_version=0,correlation_id=13,client_id=producer-9},
body={topics=[sensorTopic]}), isInitiatedByNetworkClient,
createdTimeMs=1467612416251, sendTimeMs=0) to node 0
14:06:56.253 [kafka-producer-network-thread | producer-9] DEBUG
org.apache.kafka.clients.Metadata - Updated cluster metadata version 4 to
Cluster(nodes = [Node(1, xx.host.com, 9092), Node(0, 182.119.118.7, 9092)],
partitions = [Partition(topic = sensorTopic, partition = 0, leader = 1,
replicas = [1,0,], isr = [1,], Partition(topic = sensorTopic, partition = 1,
leader = 0, replicas = [0,1,], isr = [0,], Partition(topic = sensorTopic,
partition = 6, leader = 0, replicas = [1,0,], isr = [0,], Partition(topic =
sensorTopic, partition = 7, leader = 0, replicas = [0,1,], isr = [0,],
Partition(topic = sensorTopic, partition = 3, leader = 0, replicas = [0,1,],
isr = [0,], Partition(topic = sensorTopic, partition = 5, leader = 0, replicas
= [0,1,], isr = [0,], Partition(topic = sensorTopic, partition = 4, leader = 0,
replicas = [1,0,], isr = [0,], Partition(topic = sensorTopic, partition = 9,
leader = 0, replicas = [1,0,], isr = [0,], Partition(topic = sensorTopic,
partition = 2, leader = 0, replicas = [1,0,], isr = [0,], Partition(topic =
sensorTopic, partition = 8, leader = 0, replicas = [0,1,], isr = [0,]])
14:06:57.303 [kafka-producer-network-thread | producer-9] DEBUG
o.a.kafka.common.network.Selector - Connection with 0.0.0.0/0.0.0.0 disconnected
java.net.ConnectException: Connection refused: no further information
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) ~[na:1.6.0_26]
at sun.nio.ch.SocketChannelImpl.finishConnect(Unknown Source) ~[na:1.6.0_26]
at
org.apache.kafka.common.network.PlaintextTransportLayer.finishConnect(PlaintextTransportLayer.java:54)
~[classes/:na]
at
org.apache.kafka.common.network.KafkaChannel.finishConnect(KafkaChannel.java:79)
~[classes/:na]
at org.apache.kafka.common.network.Selector.poll(Selector.java:274)
~[classes/:na]
at org.apache.kafka.clients.NetworkClient.poll(NetworkClient.java:270)
[classes/:na]
at org.apache.kafka.clients.producer.internals.Sender.run(Sender.java:216)
[classes/:na]
at org.apache.kafka.clients.producer.internals.Sender.run(Sender.java:128)
[classes/:na]
at java.lang.Thread.run(Unknown Source) [na:1.6.0_26]
14:06:57.304 [kafka-producer-network-thread | producer-9] DEBUG
童树山
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