---------- Forwarded message ---------
发件人： 马福辰 <fuchenma...@gmail.com>
Date: 2023年5月5日周五 10:11
Subject: Hadoop execution failure
To: <u...@hadoop.apache.org>
I found a bug when executing the hadoop in namenode, the version is 3.3.2.
The namenode throws the following trace:
```
2023-03-27 17:35:23,759 INFO org.apache.hadoop.ipc.Server: Socket Reader #1
for port 9000: readAndProcess from client 192.168.101.162:56078 threw
exception [java.io.IOException: Connection reset by peer]
java.io.IOException: Connection reset by peer
at java.base/sun.nio.ch.FileDispatcherImpl.read0(Native Method)
at
java.base/sun.nio.ch.SocketDispatcher.read(SocketDispatcher.java:39)
at java.base/sun.nio.ch.IOUtil.readIntoNativeBuffer(IOUtil.java:276)
at java.base/sun.nio.ch.IOUtil.read(IOUtil.java:245)
at java.base/sun.nio.ch.IOUtil.read(IOUtil.java:223)
at
java.base/sun.nio.ch.SocketChannelImpl.read(SocketChannelImpl.java:370)
at org.apache.hadoop.ipc.Server.channelRead(Server.java:3639)
at org.apache.hadoop.ipc.Server.access$2600(Server.java:144)
at
org.apache.hadoop.ipc.Server$Connection.readAndProcess(Server.java:2262)
at org.apache.hadoop.ipc.Server$Listener.doRead(Server.java:1449)
at
org.apache.hadoop.ipc.Server$Listener$Reader.doRunLoop(Server.java:1304)
at
org.apache.hadoop.ipc.Server$Listener$Reader.run(Server.java:1275)
2023-03-27 17:35:24,271 INFO org.apache.hadoop.ipc.Server: Socket Reader #1
for port 9000: readAndProcess from client 192.168.101.162:56084 threw
exception [java.io.IOException: Connection reset by peer]
java.io.IOException: Connection reset by peer
at java.base/sun.nio.ch.FileDispatcherImpl.read0(Native Method)
at
java.base/sun.nio.ch.SocketDispatcher.read(SocketDispatcher.java:39)
at java.base/sun.nio.ch.IOUtil.readIntoNativeBuffer(IOUtil.java:276)
at java.base/sun.nio.ch.IOUtil.read(IOUtil.java:245)
at java.base/sun.nio.ch.IOUtil.read(IOUtil.java:223)
at
java.base/sun.nio.ch.SocketChannelImpl.read(SocketChannelImpl.java:370)
at org.apache.hadoop.ipc.Server.channelRead(Server.java:3639)
at org.apache.hadoop.ipc.Server.access$2600(Server.java:144)
at
org.apache.hadoop.ipc.Server$Connection.readAndProcess(Server.java:2262)
at org.apache.hadoop.ipc.Server$Listener.doRead(Server.java:1449)
at
org.apache.hadoop.ipc.Server$Listener$Reader.doRunLoop(Server.java:1304)
at
org.apache.hadoop.ipc.Server$Listener$Reader.run(Server.java:1275)
```
