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Posted to user@hive.apache.org by shaik ahamed <sh...@gmail.com> on 2012/07/16 09:53:36 UTC
connection error
Hi All,
How to rectify the below error
FAILED: Hive Internal Error:
java.lang.RuntimeException(java.net.ConnectException: Call to md-trngpoc1/
10.5.114.110:54310 failed on connection exception:
java.net.ConnectException: Connection refused)
java.lang.RuntimeException: java.net.ConnectException: Call to md-trngpoc1/
10.5.114.110:54310 failed on connection exception:
java.net.ConnectException: Connection refused
at org.apache.hadoop.hive.ql.Context.getScratchDir(Context.java:170)
at
org.apache.hadoop.hive.ql.Context.getMRScratchDir(Context.java:210)
at
org.apache.hadoop.hive.ql.Context.getMRTmpFileURI(Context.java:267)
at
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.getMetaData(SemanticAnalyzer.java:1112)
at
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.analyzeInternal(SemanticAnalyzer.java:7524)
at
org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.analyze(BaseSemanticAnalyzer.java:243)
at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:431)
at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:336)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:909)
at
org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:258)
at
org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:215)
at
org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:406)
at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:689)
at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:557)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.hadoop.util.RunJar.main(RunJar.java:156)
Caused by: java.net.ConnectException: Call to
md-trngpoc1/10.5.114.110:54310failed on connection exception:
java.net.ConnectException: Connection
refused
at org.apache.hadoop.ipc.Client.wrapException(Client.java:1099)
at org.apache.hadoop.ipc.Client.call(Client.java:1075)
at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:225)
at $Proxy6.getProtocolVersion(Unknown Source)
at org.apache.hadoop.ipc.RPC.getProxy(RPC.java:396)
at org.apache.hadoop.ipc.RPC.getProxy(RPC.java:379)
at
org.apache.hadoop.hdfs.DFSClient.createRPCNamenode(DFSClient.java:119)
at org.apache.hadoop.hdfs.DFSClient.<init>(DFSClient.java:238)
at org.apache.hadoop.hdfs.DFSClient.<init>(DFSClient.java:203)
at
org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:89)
at
org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:1386)
at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:66)
at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1404)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:254)
at org.apache.hadoop.fs.Path.getFileSystem(Path.java:187)
at org.apache.hadoop.hive.ql.Context.getScratchDir(Context.java:163)
... 18 more
Caused by: java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:567)
at
org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:206)
at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:489)
at
org.apache.hadoop.ipc.Client$Connection.setupConnection(Client.java:434)
at
org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:560)
at
org.apache.hadoop.ipc.Client$Connection.access$2000(Client.java:184)
at org.apache.hadoop.ipc.Client.getConnection(Client.java:1206)
at org.apache.hadoop.ipc.Client.call(Client.java:1050)
... 32 more
Please help me in this ...
Thanks in advance
Shaik
Re: connection error
Posted by "kulkarni.swarnim@gmail.com" <ku...@gmail.com>.
This error is more related to hadoop than hive. Looking at the exception,
it looks like your namenode is not running/configured properly. Check you
namenode log to see why it failed to start.
Swarnim
On Mon, Jul 16, 2012 at 2:53 AM, shaik ahamed <sh...@gmail.com> wrote:
> Hi All,
>
> How to rectify the below error
>
> FAILED: Hive Internal Error:
> java.lang.RuntimeException(java.net.ConnectException: Call to md-trngpoc1/
> 10.5.114.110:54310 failed on connection exception:
> java.net.ConnectException: Connection refused)
> java.lang.RuntimeException: java.net.ConnectException: Call to md-trngpoc1/
> 10.5.114.110:54310 failed on connection exception:
> java.net.ConnectException: Connection refused
> at
> org.apache.hadoop.hive.ql.Context.getScratchDir(Context.java:170)
> at
> org.apache.hadoop.hive.ql.Context.getMRScratchDir(Context.java:210)
> at
> org.apache.hadoop.hive.ql.Context.getMRTmpFileURI(Context.java:267)
> at
> org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.getMetaData(SemanticAnalyzer.java:1112)
> at
> org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.analyzeInternal(SemanticAnalyzer.java:7524)
> at
> org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.analyze(BaseSemanticAnalyzer.java:243)
> at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:431)
> at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:336)
> at org.apache.hadoop.hive.ql.Driver.run(Driver.java:909)
> at
> org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:258)
> at
> org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:215)
> at
> org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:406)
> at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:689)
> at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:557)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> at org.apache.hadoop.util.RunJar.main(RunJar.java:156)
> Caused by: java.net.ConnectException: Call to md-trngpoc1/
> 10.5.114.110:54310 failed on connection exception:
> java.net.ConnectException: Connection refused
> at org.apache.hadoop.ipc.Client.wrapException(Client.java:1099)
> at org.apache.hadoop.ipc.Client.call(Client.java:1075)
> at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:225)
> at $Proxy6.getProtocolVersion(Unknown Source)
> at org.apache.hadoop.ipc.RPC.getProxy(RPC.java:396)
> at org.apache.hadoop.ipc.RPC.getProxy(RPC.java:379)
> at
> org.apache.hadoop.hdfs.DFSClient.createRPCNamenode(DFSClient.java:119)
> at org.apache.hadoop.hdfs.DFSClient.<init>(DFSClient.java:238)
> at org.apache.hadoop.hdfs.DFSClient.<init>(DFSClient.java:203)
> at
> org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:89)
> at
> org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:1386)
> at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:66)
> at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1404)
> at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:254)
> at org.apache.hadoop.fs.Path.getFileSystem(Path.java:187)
> at
> org.apache.hadoop.hive.ql.Context.getScratchDir(Context.java:163)
> ... 18 more
> Caused by: java.net.ConnectException: Connection refused
> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> at
> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:567)
> at
> org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:206)
> at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:489)
> at
> org.apache.hadoop.ipc.Client$Connection.setupConnection(Client.java:434)
> at
> org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:560)
> at
> org.apache.hadoop.ipc.Client$Connection.access$2000(Client.java:184)
> at org.apache.hadoop.ipc.Client.getConnection(Client.java:1206)
> at org.apache.hadoop.ipc.Client.call(Client.java:1050)
> ... 32 more
> Please help me in this ...
>
> Thanks in advance
>
> Shaik
>
--
Swarnim