FATAL Fatal error during KafkaServerStable startup. Prepare to shutdown (kafka.server.KafkaServerStartable) java.io.FileNotFoundException: /tmp/kafka-logs/.lock (Permission denied)
1、启动kafka的时候,报错如下所示:
1 [2018-04-24 07:32:02,798] INFO zookeeper state changed (SyncConnected) (org.I0Itec.zkclient.ZkClient) 2 [2018-04-24 07:32:02,883] FATAL Fatal error during KafkaServerStable startup. Prepare to shutdown (kafka.server.KafkaServerStartable) 3 java.io.FileNotFoundException: /tmp/kafka-logs/.lock (Permission denied) 4 at java.io.RandomAccessFile.open(Native Method) 5 at java.io.RandomAccessFile.<init>(RandomAccessFile.java:241) 6 at kafka.utils.FileLock.<init>(FileLock.scala:29) 7 at kafka.log.LogManager$$anonfun$lockLogDirs$1.apply(LogManager.scala:93) 8 at kafka.log.LogManager$$anonfun$lockLogDirs$1.apply(LogManager.scala:92) 9 at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:233) 10 at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:233) 11 at scala.collection.IndexedSeqOptimized$class.foreach(IndexedSeqOptimized.scala:34) 12 at scala.collection.mutable.WrappedArray.foreach(WrappedArray.scala:33) 13 at scala.collection.TraversableLike$class.map(TraversableLike.scala:233) 14 at scala.collection.mutable.WrappedArray.map(WrappedArray.scala:33) 15 at kafka.log.LogManager.lockLogDirs(LogManager.scala:92) 16 at kafka.log.LogManager.<init>(LogManager.scala:55) 17 at kafka.server.KafkaServer.createLogManager(KafkaServer.scala:275) 18 at kafka.server.KafkaServer.startup(KafkaServer.scala:72) 19 at kafka.server.KafkaServerStartable.startup(KafkaServerStartable.scala:34) 20 at kafka.Kafka$.main(Kafka.scala:46) 21 at kafka.Kafka.main(Kafka.scala) 22 [2018-04-24 07:32:02,890] INFO [Kafka Server 3], shutting down (kafka.server.KafkaServer) 23 [2018-04-24 07:32:02,916] INFO Terminate ZkClient event thread. (org.I0Itec.zkclient.ZkEventThread) 24 [2018-04-24 07:32:02,924] INFO Session: 0x262f744ac470001 closed (org.apache.zookeeper.ZooKeeper) 25 [2018-04-24 07:32:02,924] INFO [Kafka Server 3], shut down completed (kafka.server.KafkaServer) 26 [2018-04-24 07:32:02,925] INFO EventThread shut down (org.apache.zookeeper.ClientCnxn) 27 [2018-04-24 07:32:02,928] INFO [Kafka Server 3], shutting down (kafka.server.KafkaServer)
2、原因分析,主要是自己是hadoop用户操作,期间无意登陆到root权限,启动了kafka,且启动成功了,创建了如下所示的目录,而且权限是root权限的,当我切换到hadoop用户的时候,启动kafka直接报如下所示的错误:
3、可以看到目录如下所示,解决方法,可以直接将这个目录删除,重启启动kafka,然后重新生成这个目录即可:
« 上一篇: java.lang.RuntimeException: Unable to instantiate org.apache.hadoop.hive.metastore.HiveMetaStoreClient
» 下一篇: Description Resource Path Location Type Project configuration is not up-to-date with pom.xml. Select: Maven->Update Project... from the project context menu or use Quick Fix. spark-MT line 1 Maven Co
» 下一篇: Description Resource Path Location Type Project configuration is not up-to-date with pom.xml. Select: Maven->Update Project... from the project context menu or use Quick Fix. spark-MT line 1 Maven Co
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2017-04-24 Maven的下载,安装,配置,测试,初识以及Maven私服