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 <[email protected]> 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
