Caused by: java.net.ConnectException: Call From master/192.168.94.135 to master:9000 failed on conn.
在spark集羣中訪問文件時報了下面的錯誤 查資料懷疑 之前搭的hadoop集羣可能出了問題 如上圖重啓hadoop和spark之後再次運行之前的命令 問題解決！ 這裏解釋一下"file:///" 1、IT中的File，本地文件bai傳輸協議du，File協議主要用於訪問本地計zhi算機中的文件，就如同在Windows資源dao管理器中打開文件一樣。 2、INUX 命令File，file 命令讀
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- 1. Caused by: java.lang.IllegalStateException: Failed to introspect Class from ClassLoader
- 2. Job Submission failed with exception 'java.net.ConnectException(Call From ....to node01:8032 failed
- 3. Caused by: java.net.ConnectException: Connection refused: master/192.168.3.129:7077
- 4. java.io.IOException: java.net.ConnectException: Call From hadoop1/192.168.160.13
- 5. Caused by: org.jboss.netty.channel.ChannelException: Failed to bind to: /0.0.0.0:20880 Caused by: ja
- 6. Caused by: org.springframework.boot.context.properties.bind.BindException: Failed to bind properties
- 7. Caused by java.lang.Exception Failed to send data to Kafka Expiring
- 8. Java操做Hadoop報java.net.ConnectException: Call From xxx to xxx.:9000 failed on connection exception錯誤
- 9. Call From DESKTOP-FJJN71F/192.168.99.1 to 192.168.137.121:8020 failed on connection exception
- 10. redis Caused by: java.net.ConnectException: Connection refused: connect
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相關文章
- 1. Caused by: java.lang.IllegalStateException: Failed to introspect Class from ClassLoader
- 2. Job Submission failed with exception 'java.net.ConnectException(Call From ....to node01:8032 failed
- 3. Caused by: java.net.ConnectException: Connection refused: master/192.168.3.129:7077
- 4. java.io.IOException: java.net.ConnectException: Call From hadoop1/192.168.160.13
- 5. Caused by: org.jboss.netty.channel.ChannelException: Failed to bind to: /0.0.0.0:20880 Caused by: ja
- 6. Caused by: org.springframework.boot.context.properties.bind.BindException: Failed to bind properties
- 7. Caused by java.lang.Exception Failed to send data to Kafka Expiring
- 8. Java操做Hadoop報java.net.ConnectException: Call From xxx to xxx.:9000 failed on connection exception錯誤
- 9. Call From DESKTOP-FJJN71F/192.168.99.1 to 192.168.137.121:8020 failed on connection exception
- 10. redis Caused by: java.net.ConnectException: Connection refused: connect