hadoop的8032 failed on connection exception连接不上 - 代码天地

hadoop的8032 failed on connection exception连接不上

其他 2018-11-10 15:26:56 阅读次数: 0

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转载自blog.csdn.net/wwwzydcom/article/details/83868075

hadoop的8032 failed on connection exception连接不上

（连接拒接）Call From hadoop 1 failed on connection exception: java.net.ConnException

hadoop 执行命令错误Call From XXX failed on connection exception: ConnectException: Connection refused

Call From hadoop102/192.168.121.102 to hadoop102:9000 failed on connection exception

hadoop01:8020 failed on connection exception: java.net.ConnectException: 拒绝接

Hadoop：主节点9000端口拒绝访问Call From hadoop3/192.168.91.132 to hadoop1:9000 failed on connection exception

xshell连接不上ubuntu---could not connect to 'ip' (port 22): Connection failed.

hadoop报错：java.io.IOException(java.net.ConnectException: Call From xxx/xxx to xxx:10020 failed on connection exception: java.net.ConnectException: 拒绝连接

powerdesigner 连接mysql提示“connection test failed”

Xshell连接Linux出现Connection failed的问题

异常: Call From * 9000 failed on connection exception: java.net.ConnectException: Connection refused: no further information; For more details see: http://wiki.apache.org/hadoop/ConnectionRefused

已解决：hadoop namenode无法启动：Call From node1/192.168.152.31 to node2:8485 failed on connection exception

Job Submission failed with exception 'java.net.ConnectException(Call From ....to node01:8032 failed

xshell连接不上阿里云服务器Could not connect to 'ip' (port 22): Connection failed.解决过程

xshell6 突然连接不上虚拟机,Could not connect to 'xxxx' (port 22): Connection failed.

Hadoop格式化 From hu-hadoop1/192.168.11.11 to hu-hadoop2:8485 failed on connection exception: java.net.

java.net.ConnectException: to 0.0.0.0:10020 failed on connection exception

Call From ubuntu/127.0.1.1 to localhost:8020 failed on connection exception

异常：failed on connection exception: java.net.ConnectException:

java.net.ConnectException: Call *** to master:** failed on connection exception

Failed to obtain JDBC Connection； nested exception is java.sql.SQLException

Failed to obtain JDBC Connection； nested exception is java.sql.SQLException:

eclipse 远程连接Linux 配置hadoopCall From master/ip to master:9000 failed on connection exception:

已解决：java.net.ConnectException: Call From XXXXX to XXXXX :8020 failed on connection Exception: 拒绝连接；

关于:8020 failed on connection exception: java.net.ConnectException: Connection refused的解决方法（二）

关于:8020 failed on connection exception: java.net.ConnectException: Connection refused的解决方法

Java程序连接ClickHouse失败拒绝连接 failed: Connection refused

power designer 连接mysql提示“connection test failed”

Flink 1.0 ProgramInvocationException: Job failed ConnectException: 拒绝连接 (Connection refused)

Xshell连接失败提示connection failed怎么解决

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