hbase导入导出时错误 Call From zhl/192.168.137.13 to zhl:8032 failed on connection exception: java.net.Conne

红太狼 2024-04-17 17:35 83阅读 0赞

日志文件：  
Exception in thread “main” java.net.ConnectException: Call From zhl/192.168.137.13 to zhl:8032 failed on connection exception: java.net.ConnectException: 拒绝连接; For more details see: http://wiki.apache.org/hadoop/ConnectionRefused  
at sun.reflect.GeneratedConstructorAccessor5.newInstance(Unknown Source)  
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)  
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)  
at org.apache.hadoop.net.NetUtils.wrapWithMessage(NetUtils.java:783)  
at org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:730)  
at org.apache.hadoop.ipc.Client.call(Client.java:1415)  
at org.apache.hadoop.ipc.Client.call(Client.java:1364)  
at org.apache.hadoop.ipc.ProtobufRpcEngine I n v o k e r . i n v o k e ( P r o t o b u f R p c E n g i n e . j a v a : 206 ) a t c o m . s u n . p r o x y . Invoker.invoke(ProtobufRpcEngine.java:206) at com.sun.proxy. Invoker.invoke(ProtobufRpcEngine.java:206)atcom.sun.proxy.Proxy12.getNewApplication(Unknown Source)  
at org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getNewApplication(ApplicationClientProtocolPBClientImpl.java:193)  
at sun.reflect.GeneratedMethodAccessor1.invoke(Unknown Source)  
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)  
at java.lang.reflect.Method.invoke(Method.java:498)  
at org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:187)  
at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102)  
at com.sun.proxy.$Proxy13.getNewApplication(Unknown Source)  
at org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getNewApplication(YarnClientImpl.java:191)  
at org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.createApplication(YarnClientImpl.java:199)  
at org.apache.hadoop.mapred.ResourceMgrDelegate.getNewJobID(ResourceMgrDelegate.java:179)  
at org.apache.hadoop.mapred.YARNRunner.getNewJobID(YARNRunner.java:230)  
at org.apache.hadoop.mapreduce.JobSubmitter.submitJobInternal(JobSubmitter.java:357)  
at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1285)  
at org.apache.hadoop.mapreduce.Job 10. r u n ( J o b . j a v a : 1282 ) a t j a v a . s e c u r i t y . A c c e s s C o n t r o l l e r . d o P r i v i l e g e d ( N a t i v e M e t h o d ) a t j a v a x . s e c u r i t y . a u t h . S u b j e c t . d o A s ( S u b j e c t . j a v a : 422 ) a t o r g . a p a c h e . h a d o o p . s e c u r i t y . U s e r G r o u p I n f o r m a t i o n . d o A s ( U s e r G r o u p I n f o r m a t i o n . j a v a : 1614 ) a t o r g . a p a c h e . h a d o o p . m a p r e d u c e . J o b . s u b m i t ( J o b . j a v a : 1282 ) a t o r g . a p a c h e . h a d o o p . m a p r e d u c e . J o b . w a i t F o r C o m p l e t i o n ( J o b . j a v a : 1303 ) a t o r g . a p a c h e . h a d o o p . h b a s e . m a p r e d u c e . E x p o r t . m a i n ( E x p o r t . j a v a : 188 ) C a u s e d b y : j a v a . n e t . C o n n e c t E x c e p t i o n : 拒 绝 连 接 a t s u n . n i o . c h . S o c k e t C h a n n e l I m p l . c h e c k C o n n e c t ( N a t i v e M e t h o d ) a t s u n . n i o . c h . S o c k e t C h a n n e l I m p l . f i n i s h C o n n e c t ( S o c k e t C h a n n e l I m p l . j a v a : 717 ) a t o r g . a p a c h e . h a d o o p . n e t . S o c k e t I O W i t h T i m e o u t . c o n n e c t ( S o c k e t I O W i t h T i m e o u t . j a v a : 206 ) a t o r g . a p a c h e . h a d o o p . n e t . N e t U t i l s . c o n n e c t ( N e t U t i l s . j a v a : 529 ) a t o r g . a p a c h e . h a d o o p . n e t . N e t U t i l s . c o n n e c t ( N e t U t i l s . j a v a : 493 ) a t o r g . a p a c h e . h a d o o p . i p c . C l i e n t 10.run(Job.java:1282) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:422) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1614) at org.apache.hadoop.mapreduce.Job.submit(Job.java:1282) at org.apache.hadoop.mapreduce.Job.waitForCompletion(Job.java:1303) at org.apache.hadoop.hbase.mapreduce.Export.main(Export.java:188) Caused by: java.net.ConnectException: 拒绝连接 at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:206) at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:529) at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:493) at org.apache.hadoop.ipc.Client 10.run(Job.java:1282)atjava.security.AccessController.doPrivileged(NativeMethod)atjavax.security.auth.Subject.doAs(Subject.java:422)atorg.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1614)atorg.apache.hadoop.mapreduce.Job.submit(Job.java:1282)atorg.apache.hadoop.mapreduce.Job.waitForCompletion(Job.java:1303)atorg.apache.hadoop.hbase.mapreduce.Export.main(Export.java:188)Causedby:java.net.ConnectException:拒绝连接atsun.nio.ch.SocketChannelImpl.checkConnect(NativeMethod)atsun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)atorg.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:206)atorg.apache.hadoop.net.NetUtils.connect(NetUtils.java:529)atorg.apache.hadoop.net.NetUtils.connect(NetUtils.java:493)atorg.apache.hadoop.ipc.ClientConnection.setupConnection(Client.java:606)  
at org.apache.hadoop.ipc.Client C o n n e c t i o n . s e t u p I O s t r e a m s ( C l i e n t . j a v a : 700 ) a t o r g . a p a c h e . h a d o o p . i p c . C l i e n t Connection.setupIOstreams(Client.java:700) at org.apache.hadoop.ipc.Client Connection.setupIOstreams(Client.java:700)atorg.apache.hadoop.ipc.ClientConnection.access$2800(Client.java:367)  
at org.apache.hadoop.ipc.Client.getConnection(Client.java:1463)  
at org.apache.hadoop.ipc.Client.call(Client.java:1382)  
… 23 more

我是在执行hbase导入导出的时候出现了错误，原因是：  
zhl:8032拒绝连接  
可能是8032这个端口的服务异常  
而8032这个端口是yarn的ResourceManager的服务端口，所以要检测yarn的服务是否正常

然后我就查看yarn服务启动是否正常，再检查的时候发现，ResourceManager节点意外的没启动成功，然后我尝试重新启动ResourceManager，发现出错了。  
![在这里插入图片描述][20190829140540657.png]  
然后这个问题已经解决了，如何解决的，请看上一篇博客。

接着我重启了ResourceManager节点，再试着导出表，发现成功。

[20190829140540657.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/04/17/4e1e976143864822821db73a89343cd4.png

hbase导入导出时错误 Call From zhl/192.168.137.13 to zhl:8032 failed on connection exception: java.net.Conne

发表评论取消回复

还没有评论，来说两句吧...

相关阅读

相关 hbase导入导出时错误 Call From zhl/192.168.137.13 to zhl:8032 failed on connection exception: java.net.Conne

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

相关 Call From localhost/127.0.0.1 to localhost:9000 failed on connection exception: java.net.ConnectExce

相关 Call From haodoop13/127.0.0.1 to localhost:42471 failed on connection exception

相关 Call From localhost/127.0.0.1 to ubuntu-linux:9000 failed on connection exception:

相关 Call to master/*:9000 failed on connection exception: java.net.ConnectException: Conne 错误解决

相关 ubuntu上运行eclipse出现 Call From master to localhost:9000 failed on connection exception

相关 failed to accept an incoming connection: connection from 127.0.0.1

相关 Got minus one from a read call错误解决办法

相关 pycharm 调试错误 Connection to Python debugger failed: Socket operation on nonsocket: configureBlocking