Kafka各种报错

淡淡的烟草味﹌ 2024-04-18 10:33 104阅读 0赞

### Kafka各种报错 ###

*  1.Replication factor: 2 larger than available brokers: 1
 *  2.ERROR Exiting Kafka due to fatal exception (kafka.Kafka$)
 *  3.Configured broker.id 130 doesn't match stored broker.id 0 in meta.properties
 *  4.消费者启动报zookeeper is not a recognized option
 *  5.消费者无法接收到消息
 *  6.ERROR Exiting Kafka due to fatal exception

# 1.Replication factor: 2 larger than available brokers: 1 #

ERROR org.apache.kafka.common.errors.InvalidReplicationFactorException: Replication factor: 2 larger than available brokers: 1.

原因创建topic时–replication-factor 2，超过了broker的数量  
使用zookeeper可以查看broker的数量

[root@localhost zookeeper-3.4.14]# ./bin/zkCli.sh -server 192.168.230.129
    Connecting to 192.168.230.129
    [zk: 192.168.230.129(CONNECTED) 2] ls /brokers/ids
    []

# 2.ERROR Exiting Kafka due to fatal exception (kafka.Kafka$) #

ERROR Exiting Kafka due to fatal exception (kafka.Kafka$)
    java.nio.file.NoSuchFileException: config/server.properties
    	at sun.nio.fs.UnixException.translateToIOException(UnixException.java:86)
    	at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:102)
    	at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:107)
    	at sun.nio.fs.UnixFileSystemProvider.newByteChannel(UnixFileSystemProvider.java:214)
    	at java.nio.file.Files.newByteChannel(Files.java:361)
    	at java.nio.file.Files.newByteChannel(Files.java:407)
    	at java.nio.file.spi.FileSystemProvider.newInputStream(FileSystemProvider.java:384)
    	at java.nio.file.Files.newInputStream(Files.java:152)
    	at org.apache.kafka.common.utils.Utils.loadProps(Utils.java:574)
    	at kafka.Kafka$.getPropsFromArgs(Kafka.scala:51)
    	at kafka.Kafka$.main(Kafka.scala:67)
    	at kafka.Kafka.main(Kafka.scala)

找不到properties文件所致，按下面的启动方式即可

[root@localhost local]# cd kafka_2.11-2.3.0/
    [root@localhost kafka_2.11-2.3.0]# ./bin/kafka-server-start.sh config/server.properties &

# 3.Configured broker.id 130 doesn’t match stored broker.id 0 in meta.properties #

ERROR Fatal error during KafkaServer startup. Prepare to shutdown (kafka.server.KafkaServer)
    kafka.common.InconsistentBrokerIdException: Configured broker.id 130 doesn't match stored broker.id 0 in meta.properties. If you moved your data, make sure your configured broker.id matches. If you intend to create a new broker, you should remove all data in your data directories (log.dirs).
    	at kafka.server.KafkaServer.getBrokerIdAndOfflineDirs(KafkaServer.scala:712)
    	at kafka.server.KafkaServer.startup(KafkaServer.scala:214)
    	at kafka.server.KafkaServerStartable.startup(KafkaServerStartable.scala:38)
    	at kafka.Kafka$.main(Kafka.scala:84)
    	at kafka.Kafka.main(Kafka.scala)

原因：本来当做单机服务器，把数据文件删除掉再启动  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3NuZGF5WVU_size_16_color_FFFFFF_t_70]

# 4.消费者启动报zookeeper is not a recognized option #

高版本启动改为 --bootstrap-server

bin/kafka-console-consumer.sh --bootstrap-server 192.168.230.128:2181 --topic MY_TOPIC --from-beginning

# 5.消费者无法接收到消息 #

若采用系列教程先单机安装，再集群安装，就会出现这个问题，这是因为broker.id改变的原因。  
解决：请关闭kafka、zookeeper，清除data、log文件夹，重启即可，注意zookeeper的data文件夹里myid文件不要删除了！！！  
zookeeper的清除可以参考：https://blog.csdn.net/sndayYU/article/details/100537922中报错解决

# 6.ERROR Exiting Kafka due to fatal exception #

java.nio.file.NoSuchFileException: .\\ocnfig\\server.properties, 应该是config…

D:\YDGreenNew\kafka_2.12-2.2.0>.\bin\windows\kafka-server-start.bat .\ocnfig\server.properties
    [2021-08-25 15:21:42,584] INFO Registered kafka:type=kafka.Log4jController MBean (kafka.utils.Log4jControllerRegistration$)
    [2021-08-25 15:21:42,640] ERROR Exiting Kafka due to fatal exception (kafka.Kafka$)
    java.nio.file.NoSuchFileException: .\ocnfig\server.properties
            at sun.nio.fs.WindowsException.translateToIOException(WindowsException.java:79)
            at sun.nio.fs.WindowsException.rethrowAsIOException(WindowsException.java:97)
            at sun.nio.fs.WindowsException.rethrowAsIOException(WindowsException.java:102)
            at sun.nio.fs.WindowsFileSystemProvider.newByteChannel(WindowsFileSystemProvider.java:230)
            at java.nio.file.Files.newByteChannel(Files.java:361)
            at java.nio.file.Files.newByteChannel(Files.java:407)
            at java.nio.file.spi.FileSystemProvider.newInputStream(FileSystemProvider.java:384)
            at java.nio.file.Files.newInputStream(Files.java:152)
            at org.apache.kafka.common.utils.Utils.loadProps(Utils.java:564)
            at kafka.Kafka$.getPropsFromArgs(Kafka.scala:42)
            at kafka.Kafka$.main(Kafka.scala:58)
            at kafka.Kafka.main(Kafka.scala)

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