java.io.IOException

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  • DataNode READ_BLOCK or WRITE_BLOCK error
    via Stack Overflow by user2926672
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    • java.io.IOException: Connection reset by peer at sun.nio.ch.FileDispatcherImpl.read0(Native Method)[na:1.7.0_79] at sun.nio.ch.SocketDispatcher.read(SocketDispatcher.java:39)[na:1.7.0_79] at sun.nio.ch.IOUtil.readIntoNativeBuffer(IOUtil.java:223)[na:1.7.0_79] at sun.nio.ch.IOUtil.read(IOUtil.java:197)[na:1.7.0_79] at sun.nio.ch.SocketChannelImpl.read(SocketChannelImpl.java:379)[na:1.7.0_79] at com.alibaba.otter.canal.parse.inbound.mysql.dbsync.DirectLogFetcher.fetch0(DirectLogFetcher.java:154)[canal.parse-1.0.22.jar:na] at com.alibaba.otter.canal.parse.inbound.mysql.dbsync.DirectLogFetcher.fetch(DirectLogFetcher.java:70)[canal.parse-1.0.22.jar:na] at com.alibaba.otter.canal.parse.inbound.mysql.MysqlConnection.dump(MysqlConnection.java:113)[canal.parse-1.0.22.jar:na] at com.alibaba.otter.canal.parse.inbound.AbstractEventParser$3.run(AbstractEventParser.java:210)[canal.parse-1.0.22.jar:na] at java.lang.Thread.run(Thread.java:745)[na:1.7.0_79]

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