kafka-broker-api-versions
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kafka-broker-api-versions kafka-broker-api-versions --bootstrap-server localhost:9092
kafka-broker-api-versions --bootstrap-server localhost Exception in thread "main" org.apache.kafka.common.config.ConfigException: Invalid url in bootstrap.servers: localhost .../... kafka-broker-api-versions --version 3.7.0
kafka-broker-api-versions This tool helps to retrieve broker version information. Option Description ------ ----------- --bootstrap-server <String: server(s) REQUIRED: The server to connect to. to use for bootstrapping> --command-config <String: command A property file containing configs to config property file> be passed to Admin Client. --help Print usage information. --version Display Kafka version.
Errors[edit]
kafka-broker-api-versions --bootstrap-server localhost:9092 [2024-03-20 20:11:16,481] WARN [LegacyAdminClient clientId=admin-1] Connection to node -1 (localhost/127.0.0.1:9092) could not be established. Node may not be available. (org.apache.kafka.clients.NetworkClient) [2024-03-20 20:11:16,481] WARN [LegacyAdminClient clientId=admin-1] Bootstrap broker localhost:9092 (id: -1 rack: null) disconnected (org.apache.kafka.clients.NetworkClient) Exception in thread "main" java.lang.RuntimeException: Request METADATA failed on brokers List(localhost:9092 (id: -1 rack: null)) at kafka.admin.BrokerApiVersionsCommand$AdminClient.sendAnyNode(BrokerApiVersionsCommand.scala:155) at kafka.admin.BrokerApiVersionsCommand$AdminClient.findAllBrokers(BrokerApiVersionsCommand.scala:178) at kafka.admin.BrokerApiVersionsCommand$AdminClient.awaitBrokers(BrokerApiVersionsCommand.scala:170) at kafka.admin.BrokerApiVersionsCommand$.execute(BrokerApiVersionsCommand.scala:60) at kafka.admin.BrokerApiVersionsCommand$.main(BrokerApiVersionsCommand.scala:54) at kafka.admin.BrokerApiVersionsCommand.main(BrokerApiVersionsCommand.scala)
See also[edit]
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