kakfa报错如下： java.util.concurrent.ExecutionException: org.apache.kafka.common.errors.RecordTooLargeException...Type.INT, 1 * 1024 * 1024, atLeast(0), Importance.MEDIUM, MAX_REQUEST_SIZE_DOC) 可以看到默认是1M，只需要在配置kafka...max.request.size", 12695150); properties.put("buffer.memory", 33554432); properties.put("key.serializer", "org.apache.kafka.common.serialization.ByteArraySerializer..."); properties.put("value.serializer", "org.apache.kafka.common.serialization.ByteArraySerializer");... 但是需要注意的是，在这里配置的值应该小于服务端配置的最大值，否则报如下错误 org.apache.kafka.common.errors.RecordTooLargeException: The
org.apache.kafka.common.errors.UnknownTopicOrPartitionException: This server does not host this topic-partition...问题原因分析 理论上 kafka 会自动创造不存在的 topic。...在这个场景下，producer 向一个新的 topic 写数据，则 kafka 会自动创建这个 topic，并按默认配置给出 partition。...4.1 两种重试方案 4.1.1 kafka 客户端配置 spring.kafka.producer.retries = 3 4.1.2 producer 代码捕获异常并手工重试 可以通过实现ListenableFutureCallback...// 实现这个回调方法，判断 Throwable 类型，手工处理重试 void onFailure(Throwable var1); 参考 Kafka常见错误整理 Kafka运维填坑
jar包 可以看到我这里是有的，那就不是jar包的问题 2、确认是不是版本问题，在自己的本地测试里看一下maven的包 我这边版本是一致的，所以也不是版本问题，那是什么原因造成创建消费失败的呢 3、kafka...的链接 可以看到kafka是用了集群的，三个链接是配置了hosts的，我们看一下我们运行节点的hosts 但是因为我们前面的粗心我其他两个节点并没有配置kafka集群的hosts文件，当我所有节点都加上...kafka链接的地址后运行正常
java.lang.NoClassDefFoundError: org/apache/kafka/common/serialization/ByteArrayDeserializer ...at org.apache.flink.streaming.connectors.kafka.FlinkKafkaConsumer09.setDeserializer(FlinkKafkaConsumer09....java:271) at org.apache.flink.streaming.connectors.kafka.FlinkKafkaConsumer09....(FlinkKafkaConsumer09.java:158) at org.apache.flink.streaming.connectors.kafka.FlinkKafkaConsumer010...:1169) Caused by: java.lang.ClassNotFoundException: org.apache.kafka.common.serialization.ByteArrayDeserializer
: org/apache/kafka/common/utils/ThreadUtils at com.ververica.cdc.debezium.internal.FlinkOffsetBackingStore.start...ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) Caused by: java.lang.ClassNotFoundException: org.apache.kafka.common.utils.ThreadUtils...: org/apache/kafka/common/utils/ThreadUtils at com.ververica.cdc.debezium.internal.FlinkOffsetBackingStore.start...ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) Caused by: java.lang.ClassNotFoundException: org.apache.kafka.common.utils.ThreadUtils...: org/apache/kafka/common/utils/ThreadUtils at com.ververica.cdc.debezium.internal.FlinkOffsetBackingStore.start
: org/apache/kafka/common/message/KafkaLZ4BlockOutputStream at kafka.message.ByteBufferMessageSet...skip(Iterator.scala:612) at scala.collection.Iterator$$anon$19.hasNext(Iterator.scala:615) at org.apache.spark.streaming.kafka.KafkaRDD...:56) at org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:68) at org.apache.spark.scheduler.ShuffleMapTask.runTask...(ShuffleMapTask.scala:41) at org.apache.spark.scheduler.Task.run(Task.scala:64) at org.apache.spark.executor.Executor...ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:722) Caused by: java.lang.ClassNotFoundException: org.apache.kafka.common.message.KafkaLZ4BlockOutputStream
" %% "spark-core" % "2.0.0", "org.apache.spark" %% "spark-streaming" % "2.0.0", "org.apache.spark..." %% "spark-streaming-kafka-0-8" % "2.0.0", "org.apache.kafka" %% "kafka" % "0.8.2.1" ) CusomerApp.scala...._ import org.apache.spark.streaming.StreamingContext._ import org.apache.spark.streaming.kafka._ import...ProducerConfig.BOOTSTRAP_SERVERS_CONFIG, "localhost:9092") props.put(ProducerConfig.KEY_SERIALIZER_CLASS_CONFIG, "org.apache.kafka.common.serialization.StringSerializer...") props.put(ProducerConfig.VALUE_SERIALIZER_CLASS_CONFIG, "org.apache.kafka.common.serialization.StringSerializer
异常描述 value.deserializer = class org.apache.flink.kafka.shaded.org.apache.kafka.common.serialization.ByteArrayDeserializer...Filter -> Sink: Unnamed (1/1)#223 (0326263def4826d9563fef3519fed530) switched from RUNNING to FAILED. org.apache.kafka.common.KafkaException...:1.8.0_252] Caused by: org.apache.kafka.common.KafkaException: class org.apache.flink.kafka.shaded.org.apache.kafka.common.serialization.ByteArrayDeserializer...is not an instance of org.apache.kafka.common.serialization.Deserializer at org.apache.kafka.common.config.AbstractConfig.getConfiguredInstance...at org.apache.kafka.common.config.AbstractConfig.getConfiguredInstance(AbstractConfig.java:392) ~[flink-app-jar.jar
序言 在Kafka客户端与服务端通信的过程中，为了正确地发出、读取不同命令，需要定义通信的格式。org.apache.kafka.common.protocol包就负责该功能。 ?...Missing value for field '" + field.def.name + "' which has no default value."); } AbstractRequest/AbstractResponse...AbstractResponse提供toStruct和parseResponse，负责Struct与Abstract之间的转换。...return versions[version]; } Response中Struct的生成 调用inFlightRequests.completeNext取出头部的请求，暗示当前收到的响应就对应该请求，因为Kafka...AbstractResponse.parseResponse将Struct转换为响应。 ? parseStruct...
value.serializer =org.apache.kafka.common.serialization.StringSerializer 相关日志： [2022-11-24 14...(org.apache.kafka.common.utils.AppInfoParser) [2022-11-24 14:33:14,771] INFO Kafka commitId: e23c59d00e687ff5...(org.apache.kafka.common.utils.AppInfoParser) [2022-11-24 14:33:14,771] INFO Kafka startTimeMs: 1669271594768...(org.apache.kafka.common.metrics.Metrics) [2022-11-24 14:33:15,320] INFO Closing reporter org.apache.kafka.common.metrics.JmxReporter...(org.apache.kafka.common.metrics.Metrics) [2022-11-24 14:33:15,320] INFO Metrics reporters closed (org.apache.kafka.common.metrics.Metrics
(kafka.network.Processor) java.lang.ArrayIndexOutOfBoundsException: 1 at org.apache.kafka.common.protocol.ProtoUtils.schemaFor...(ProtoUtils.java:40) at org.apache.kafka.common.protocol.ProtoUtils.requestSchema(ProtoUtils.java:52...) at org.apache.kafka.common.protocol.ProtoUtils.parseRequest(ProtoUtils.java:68) at org.apache.kafka.common.requests.JoinGroupRequest.parse...(JoinGroupRequest.java:144) at org.apache.kafka.common.requests.AbstractRequest.getRequest(AbstractRequest.java...原因: kafka 0.10的 JoinGroup API,增加了rebalance_timeout_ms参数，所以version升级到1 [image.png] http://kafka.apache.org
: org/apache/kafka/common/serialization/ByteArrayDeserializer 1 Retrying connect to server Flink on yarn...type org.apache.commons.collections.map.LinkedMap in instance of org.apache.flink.streaming.connectors.kafka.FlinkKafkaConsumer010...: org/apache/kafka/common/serialization/ByteArrayDeserializer 界面上submit jar后，报： java.util.concurrent.CompletionException...$0(JarRunHandler.java:69) ... 8 more Caused by: java.lang.NoClassDefFoundError: org/apache/kafka/...common/serialization/ByteArrayDeserializer at org.apache.flink.streaming.connectors.kafka.FlinkKafkaConsumer09
-03-14 15:25:41 ERROR metadata.Hive: Failed to move: java.lang.NoClassDefFoundError: org/apache/hadoop.../tools/DistCpOptions Failed with exception java.lang.NoClassDefFoundError: org/apache/hadoop/tools/DistCpOptions...2019-03-14 15:25:41 ERROR exec.Task: Failed with exception java.lang.NoClassDefFoundError: org/apache.../hadoop/tools/DistCpOptions org.apache.hadoop.hive.ql.metadata.HiveException: java.lang.NoClassDefFoundError...这也是上面报错 “common.FileUtils: Source is 106566465 bytes. (MAX: 33554432)” 的原因所在。
org.apache.kafka.clients.consumer.ConsumerRecords; import org.apache.kafka.clients.consumer.KafkaConsumer...; import org.apache.kafka.common.serialization.StringDeserializer; import org.apache.kafka.common.serialization.StringSerializer...: Closing reporter org.apache.kafka.common.metrics.JmxReporter 2021-09-06 21:51:01.215 INFO 20561...--- [nio-7780-exec-1] org.apache.kafka.common.metrics.Metrics : Metrics reporters closed 2021-09-06...: Closing reporter org.apache.kafka.common.metrics.JmxReporter 2021-09-06 21:51:14.209 INFO 20561
; import org.apache.kafka.clients.producer.Producer; import org.apache.kafka.clients.producer.ProducerConfig...ProducerConfig.ACKS_CONFIG, "all"); props.put(ProducerConfig.KEY_SERIALIZER_CLASS_CONFIG, "org.apache.kafka.common.serialization.StringSerializer..."); props.put(ProducerConfig.VALUE_SERIALIZER_CLASS_CONFIG, "org.apache.kafka.common.serialization.StringSerializer...= k1 kafka.sources.s1.type = org.apache.flume.source.kafka.KafkaSource kafka.sources.s1.kafka.bootstrap.servers...Error follows. java.lang.NoClassDefFoundError: org/apache/hive/hcatalog/streaming/RecordWriter
; import org.apache.flink.api.common.serialization.SimpleStringSchema; import org.apache.flink.streaming.api.datastream.DataStreamSource...org.apache.flink.streaming.connectors.kafka.FlinkKafkaConsumer; import org.apache.http.HttpHost; import...; import org.elasticsearch.action.index.IndexRequest; import org.elasticsearch.client.Requests; import...properties.setProperty("group.id", "sungrow_cdc_shiye_test_group4"); properties.setProperty("key.deserializer", "org.apache.kafka.common.serialization.StringDeserializer..."); properties.setProperty("value.deserializer", "org.apache.kafka.common.serialization.StringDeserializer
"); props.put("value.deserializer", "org.apache.kafka.common.serialization.StringDeserializer..."); props.put("value.deserializer", "org.apache.kafka.common.serialization.StringDeserializer...package com.atguigu.kafka.consumer; import org.apache.kafka.clients.consumer.*; import org.apache.kafka.common.TopicPartition..."); props.put("value.deserializer", "org.apache.kafka.common.serialization.StringDeserializer...package com.sowhat.producer; import org.apache.kafka.clients.producer.Partitioner; import org.apache.kafka.common.Cluster
package org.zhm.producer; import org.apache.kafka.clients.producer.*; import org.apache.kafka.common.serialization.StringSerializer...; import org.apache.kafka.clients.producer.ProducerRecord; import org.apache.kafka.common.serialization.StringSerializer...package org.zhm.producer; import org.apache.kafka.clients.producer.*; import org.apache.kafka.common.serialization.StringSerializer...package org.zhm.producer; import org.apache.kafka.clients.producer.Partitioner; import org.apache.kafka.common.Cluster...package org.zhm.producer; import org.apache.kafka.clients.producer.*; import org.apache.kafka.common.serialization.StringSerializer
--kafka依赖 end--> 2.2 base基础依赖 若是不引入该依赖，项目启动直接报错：Exception in thread "main" java.lang.NoClassDefFoundError...; import org.apache.flink.api.common.functions.FlatMapFunction; import org.apache.flink.api.common.serialization.SimpleStringSchema...; import org.apache.flink.connector.kafka.sink.KafkaRecordSerializationSchema; import org.apache.flink.connector.kafka.sink.KafkaSink...; import org.apache.flink.connector.kafka.source.KafkaSource; import org.apache.flink.connector.kafka.source.KafkaSourceBuilder...; import org.apache.flink.connector.kafka.source.enumerator.initializer.OffsetsInitializer; import org.apache.flink.runtime.state.StateBackend
@TOC摘要情况1：JSON解析异常情况2：java.lang.InstantiationException spark.sql.driver情况3 中kafka：java.lang.NoClassDefFoundError...: org/apache/kafka/clients/producer/Callback情况4 idea启动报错：Connection to node -1 could not be established...Broker may not be available情况5中kafka： Caused by: java.nio.channels.UnresolvedAddressException master...：java.lang.NoClassDefFoundError: org/apache/kafka/clients/producer/Callback出错原因：运行期缺少jar包，问题出在maven程序打包没把依赖打进去解决方案...master:8080出错原因：ip映射没修改对，导致不认识master解决方案：如果是ambari安装的kafka修改cinfig下面的，如果是自己linux搭建的，需改动kafka下的cinfig
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