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月舞花弄影回复玉言在 kafka Raft模式安装和启动（去zk）中：

请问这个问题怎么解决的

1年前

半兽人回复玉言在 kafka Raft模式安装和启动（去zk）中：

这个错误是kafka进程占用了文件，又起了新的就会报，之前的没死掉了，文件被占用。

2年前

订阅了 kafka 主题！ · 2年前

玉言回复半兽人在 kafka Raft模式安装和启动（去zk）中：

大佬能帮看下是什么原因么，win10环境下，raft模式单节点启动报错，提示quorum-state另一个程序正在使用此文件，进程无法访问，查看生成目录下并无这个文件，我手动加了个空文件，被进程自己删掉了，错误日志：

[2022-08-10 18:10:22,760] ERROR Exiting Kafka due to fatal exception (kafka.Kafka$)
java.io.UncheckedIOException: Error while writing the Quorum status from the file D:\tmp\kraft-combined-logs\__cluster_metadata-0\quorum-state
        at org.apache.kafka.raft.FileBasedStateStore.writeElectionStateToFile(FileBasedStateStore.java:155)
        at org.apache.kafka.raft.FileBasedStateStore.writeElectionState(FileBasedStateStore.java:128)
        at org.apache.kafka.raft.QuorumState.transitionTo(QuorumState.java:477)
        at org.apache.kafka.raft.QuorumState.initialize(QuorumState.java:212)
        at org.apache.kafka.raft.KafkaRaftClient.initialize(KafkaRaftClient.java:364)
        at kafka.raft.KafkaRaftManager.buildRaftClient(RaftManager.scala:203)
        at kafka.raft.KafkaRaftManager.<init>(RaftManager.scala:125)
        at kafka.server.KafkaRaftServer.<init>(KafkaRaftServer.scala:76)
        at kafka.Kafka$.buildServer(Kafka.scala:79)
        at kafka.Kafka$.main(Kafka.scala:87)
        at kafka.Kafka.main(Kafka.scala)
Caused by: java.nio.file.FileSystemException: D:\tmp\kraft-combined-logs\__cluster_metadata-0\quorum-state.tmp -> D:\tmp\kraft-combined-logs\__cluster_metadata-0\quorum-state: 另一个程序正在使用此文件，进程无法访问。

        at java.base/sun.nio.fs.WindowsException.translateToIOException(WindowsException.java:92)
        at java.base/sun.nio.fs.WindowsException.rethrowAsIOException(WindowsException.java:103)
        at java.base/sun.nio.fs.WindowsFileCopy.move(WindowsFileCopy.java:395)
        at java.base/sun.nio.fs.WindowsFileSystemProvider.move(WindowsFileSystemProvider.java:292)
        at java.base/java.nio.file.Files.move(Files.java:1421)
        at org.apache.kafka.common.utils.Utils.atomicMoveWithFallback(Utils.java:935)
        at org.apache.kafka.common.utils.Utils.atomicMoveWithFallback(Utils.java:918)
        at org.apache.kafka.raft.FileBasedStateStore.writeElectionStateToFile(FileBasedStateStore.java:152)
        ... 10 more
        Suppressed: java.nio.file.FileSystemException: D:\tmp\kraft-combined-logs\__cluster_metadata-0\quorum-state.tmp -> D:\tmp\kraft-combined-logs\__cluster_metadata-0\quorum-state: 另一个程序正在使用此文件，进程无法访问。

                at java.base/sun.nio.fs.WindowsException.translateToIOException(WindowsException.java:92)
                at java.base/sun.nio.fs.WindowsException.rethrowAsIOException(WindowsException.java:103)
                at java.base/sun.nio.fs.WindowsFileCopy.move(WindowsFileCopy.java:309)
                at java.base/sun.nio.fs.WindowsFileSystemProvider.move(WindowsFileSystemProvider.java:292)
                at java.base/java.nio.file.Files.move(Files.java:1421)
                at org.apache.kafka.common.utils.Utils.atomicMoveWithFallback(Utils.java:932)
                ... 12 more

2年前