[2021-04-13 15:39:39,332]ERROR Error while creating ephemeral at /brokers/ids/3, node already exists and owner '0' does not match current session'146785369381863503' (kafka.zk.KafkaZkClient$CheckedEphemeral) [2021-04-13 15:39:39,341] ERROR [KafkaServer id=3] Fatal error during KafkaSer...
ERROR Error while creating ephemeral at /brokers/ids/0, node already exists and owner '4840915402754' does not match current session '4840915402755' (kafka.zk.KafkaZkClient$CheckedEphemeral) ERROR [KafkaServer id=0] Fatal error during KafkaServer startup. Prepare to shutdown (kafka.server.KafkaSe...
[2018-07-0107:10:45,204] ERROR Errorwhilecreating ephemeral at /brokers/ids/0, node already exists and owner'144115199316656129'does not match current session'72057669184061443'(kafka.zk.KafkaZkCli ent$CheckedEphemeral) [2018-07-0107:10:45,204] INFO Result of znode creation at /brokers/ids/0...
10,607] ERROR Error while creating ephemeral at /brokers/ids/0, node already exists and owner ...
The specified instance node is not found. Contact technical support. 500 DMS.00500054 Internal service error. Failed to generate the password. Contact technical support. 500 DMS.00500070 Internal service error. Failed to configure the instance. ...
kafka的消费模式总共有3种:最多一次,最少一次,正好一次。为什么会有这3种模式,是因为客户端处理消息,提交反馈(commit)这两个动作不是原子性。 1.最多一次:客户端收到消息后,在处理消息前自动提交,这样kafka就认为consumer已经消费过了,偏移量增加。 2.最少一次:客户端收到消息,处理消息,再提交反馈。这样就可能...
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CreateTopicsRequest_v0( create_topic_requests=[( topic, num_partitions, -1, # replication unset. [], # Partition assignment. [(key, value) for key, value in configs.items()], # Configs )], timeout=timeout_ms ) future = client.send(2, request) # 2是Controller,发送给其他Node都创建...
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Node.js: node-rdkafka OCaml: ocaml-kafka Perl: Net::Kafka PHP: php-rdkafka PHP: php-simple-kafka-client Python: confluent-kafka-python Python: PyKafka Ruby: Hermann Ruby: rdkafka-ruby Rust: rust-rdkafka Tcl: KafkaTcl Shell: kafkacat - Apache Kafka command line tool Swift: Perfect-Kafka...