Я столкнулся с проблемой, что производитель моей консоли не может получить доступ к kafka-broker на vm (azure). в чем проблема?
Это моя конфигурация ВМ
Конфигурация ВМ
Это мое сообщение об ошибке из консоли kafka
[2020-07-14 14:51:17,377] WARN [Producer clientId=console-producer] Error connecting to node <em>data3.kafka.com:6667</em> (id: 1004 rack: null) (org.apache.kafka.clients.NetworkClient)
java.io.IOException: Can't resolve address: <em>data3.kafka.com:6667</em>
at org.apache.kafka.common.network.Selector.doConnect(Selector.java:235)
at org.apache.kafka.common.network.Selector.connect(Selector.java:214)
at org.apache.kafka.clients.NetworkClient.initiateConnect(NetworkClient.java:864)
at org.apache.kafka.clients.NetworkClient.access$700(NetworkClient.java:64)
at org.apache.kafka.clients.NetworkClient$DefaultMetadataUpdater.maybeUpdate(NetworkClient.java:1035)
at org.apache.kafka.clients.NetworkClient$DefaultMetadataUpdater.maybeUpdate(NetworkClient.java:920)
at org.apache.kafka.clients.NetworkClient.poll(NetworkClient.java:508)
at org.apache.kafka.clients.producer.internals.Sender.run(Sender.java:239)
at org.apache.kafka.clients.producer.internals.Sender.run(Sender.java:163)
at java.lang.Thread.run(Unknown Source)
Caused by: java.nio.channels.UnresolvedAddressException
at sun.nio.ch.Net.checkAddress(Unknown Source)
at sun.nio.ch.SocketChannelImpl.connect(Unknown Source)
at org.apache.kafka.common.network.Selector.doConnect(Selector.java:233)
... 9 more
[2020-07-14 14:51:17,691] WARN [Producer clientId=console-producer] Error connecting to node <em>data2.kafka.com:6667</em> (id: 1003 rack: null) (org.apache.kafka.clients.NetworkClient)
java.io.IOException: Can't resolve address: <em>data2.kafka.com:6667</em>
at org.apache.kafka.common.network.Selector.doConnect(Selector.java:235)
at org.apache.kafka.common.network.Selector.connect(Selector.java:214)
at org.apache.kafka.clients.NetworkClient.initiateConnect(NetworkClient.java:864)
at org.apache.kafka.clients.NetworkClient.access$700(NetworkClient.java:64)
at org.apache.kafka.clients.NetworkClient$DefaultMetadataUpdater.maybeUpdate(NetworkClient.java:1035)
at org.apache.kafka.clients.NetworkClient$DefaultMetadataUpdater.maybeUpdate(NetworkClient.java:920)
at org.apache.kafka.clients.NetworkClient.poll(NetworkClient.java:508)
at org.apache.kafka.clients.producer.internals.Sender.run(Sender.java:239)
at org.apache.kafka.clients.producer.internals.Sender.run(Sender.java:163)
at java.lang.Thread.run(Unknown Source)
Caused by: java.nio.channels.UnresolvedAddressException
at sun.nio.ch.Net.checkAddress(Unknown Source)
at sun.nio.ch.SocketChannelImpl.connect(Unknown Source)
at org.apache.kafka.common.network.Selector.doConnect(Selector.java:233)
... 9 more
[2020-07-14 14:51:17,844] WARN [Producer clientId=console-producer] Error connecting to node <em>data1.kafka.com:6667</em> (id: 1002 rack: null) (org.apache.kafka.clients.NetworkClient)
java.io.IOException: Can't resolve address: <em>data1.kafka.com:6667</em>
at org.apache.kafka.common.network.Selector.doConnect(Selector.java:235)
at org.apache.kafka.common.network.Selector.connect(Selector.java:214)
at org.apache.kafka.clients.NetworkClient.initiateConnect(NetworkClient.java:864)
at org.apache.kafka.clients.NetworkClient.access$700(NetworkClient.java:64)
at org.apache.kafka.clients.NetworkClient$DefaultMetadataUpdater.maybeUpdate(NetworkClient.java:1035)
at org.apache.kafka.clients.NetworkClient$DefaultMetadataUpdater.maybeUpdate(NetworkClient.java:920)
at org.apache.kafka.clients.NetworkClient.poll(NetworkClient.java:508)
at org.apache.kafka.clients.producer.internals.Sender.run(Sender.java:239)
at org.apache.kafka.clients.producer.internals.Sender.run(Sender.java:163)
at java.lang.Thread.run(Unknown Source)
Caused by: java.nio.channels.UnresolvedAddressException
at sun.nio.ch.Net.checkAddress(Unknown Source)