pulsar-client consume test-topic -s 'test-subscription' -p Earliest -n 0是一条用于使用Pulsar客户端命令行工具 (pulsar-client) 消费test-topic主题的消息的命令。下面逐个解释各参数的意义: pulsar-client: Pulsar客户端命令行工具,用于与Pulsar集群进行交互,执行各种操作,如发布消息、消费消息、管理主题等。 c...
EnableBatchIndexAcknowledgment: true, // consumeArgs.EnableBatchIndexAck, EnableAutoScaledReceiverQueueSize: false, // consumeArgs.EnableAutoScaledReceiverQueueSize, Type: pulsar.Exclusive, // consumeArgs.SubscriptionType, SubscriptionMode: pulsar.NonDurable, // consumeArgs.SubscriptionMode, SubscriptionInitia...
[fix] Add tests for produce and consume with TLS enabled (#313) Apr 6, 2023 index.d.ts [improve][client] Adding support for token supplier for the Authentic… Oct 20, 2024 index.js [feat] Support HTTP basic for node client (#391) ...
kafka里的topic无论是否有消费,写入后的数据,都会稳定的一段时间,官方默认是7天,根据应用需要会调整 pulsar里的topic,写入完成后,即使数据从来没有被消费过,也会在活跃检测机制下,被自动清除 pulsar默认会有以下场景:producer 写入了100w条数据,还没来得及consume,topic就被清除了 这可以通过几个配置来调整,提高活跃...
}@PulsarConsumer(topic = TestTopicConfiguration.DEMO2)publicvoidconsume2(String msg){ System.out.println(msg); }@PulsarConsumer(topic = TestTopicConfiguration.DEMO3,paramName ="msg1")publicvoidconsume3(String msg, String msg1){ System.out.println("msg: "+ msg); ...
The client sends aRedeliverUnacknowledgedMessagescommand to the Broker, which clearly informs the Broker that the current Consumer cannot consume this message, and the message will be redelivered. Not all subscription modes can use these Ack behaviors. For example, AcknowledgeCumulative is not supported...
[org.apache.pulsar-pulsar-client-original-2.6.1.jar:2.6.1] at org.apache.pulsar.client.cli.CmdConsume.consume(CmdConsume.java:217) [org.apache.pulsar-pulsar-client-tools-2.6.1.jar:2.6.1] at org.apache.pulsar.client.cli.CmdConsume.run(CmdConsume.java:187) [org.apache.pulsar-pulsar-client...
kafka里的topic无论是否有消费,写入后的数据,都会稳定的一段时间,官方默认是7天,根据应用需要会调整 pulsar里的topic,写入完成后,即使数据从来没有被消费过,也会在活跃检测机制下,被自动清除 pulsar默认会有以下场景:producer 写入了100w条数据,还没来得及consume,topic就被清除了 ...
For how to use APIs to publish and consume messages, seeexamples. Import the library into your project Navigate tovcpkg-examplefor how to import thepulsar-client-cppinto your project via vcpkg. Download pre-built binaries For non-vcpkg projects, you can download pre-built binaries from theoffic...
bin/pulsar-client consume my-topic -s "first-subscription" Then i faced below error Connection handshake failed: org.apache.pulsar.client.api.PulsarClientException: Connection already closed 13:59:44.816 [pulsar-external-listener-3-1] WARN org.apache.pulsar.client.impl.PulsarClientImpl - [topic: ...