Thanks for reporting back Brenden!
On Mon, Jan 6, 2014 at 8:50 AM, Brenden Cobb <[email protected]>wrote: > I did not have the correct path to hadoop in my sqoop conf file. Once I > fixed that everything was ok. > > -BC > > From: Abraham Elmahrek <[email protected]> > Reply-To: "[email protected]" <[email protected]> > Date: Sunday, January 5, 2014 8:10 PM > > To: "[email protected]" <[email protected]> > Subject: Re: Unable to load native hadoop library > > Brenden, > > Happy to hear things are working. Would you mind posting back what you > did to get around your latest issue? That way, if someone else runs into > this problem and they start searching around... they can refer back to this > post. > > -Abe > > > On Sun, Jan 5, 2014 at 1:00 PM, Brenden Cobb <[email protected]>wrote: > >> Nevermind! A little more tinkering and I got the basics working. Thanks >> again for the tip. >> >> -BC >> >> >> From: Brenden Cobb <[email protected]> >> Reply-To: "[email protected]" <[email protected]> >> Date: Sunday, January 5, 2014 3:01 PM >> >> To: "[email protected]" <[email protected]> >> Subject: Re: Unable to load native hadoop library >> >> Thanks for the tip Abe. I've set bcobb-mbpr.local to 127.0.0.1 and now >> end up with: >> >> 14/01/05 14:51:49 INFO jvm.JvmMetrics: Initializing JVM Metrics with >> processName=JobTracker, sessionId= >> 14/01/05 14:51:49 ERROR security.UserGroupInformation: >> PriviledgedActionException as:bcobb (auth:SIMPLE) >> cause:java.io.IOException: Failed on local exception: java.io.EOFException; >> Host Details : local host is: "localhost/127.0.0.1"; destination host >> is: "localhost":8020; >> 14/01/05 14:51:49 ERROR tool.ImportTool: Encountered IOException running >> import job: java.io.IOException: Failed on local exception: >> java.io.EOFException; Host Details : local host is: "localhost/127.0.0.1"; >> destination host is: "localhost":8020; >> at org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:764) >> >> >> Any tips? >> >> Thanks >> >> -BC >> >> From: Abraham Elmahrek <[email protected]> >> Reply-To: "[email protected]" <[email protected]> >> Date: Thursday, January 2, 2014 11:21 PM >> To: "[email protected]" <[email protected]> >> Subject: Re: Unable to load native hadoop library >> >> It seems like your localhost "bcobb-mbpr.local" doesn't loop back. Try >> using "localhost" in your configs instead or add "bcobb-mbpr.local" to >> your /etc/hosts file. >> >> -Abe >> >> >> On Thu, Jan 2, 2014 at 7:30 PM, rudra tripathy <[email protected]>wrote: >> >>> Hi Cobb, >>> >>> Try adding jars to classpath and path and check whether it is working. >>> >>> Thanks and Regards, >>> Rudra >>> -------------------------------------------- >>> On Fri, 3/1/14, Brenden Cobb <[email protected]> wrote: >>> >>> Subject: Unable to load native hadoop library >>> To: "[email protected]" <[email protected]> >>> Date: Friday, 3 January, 2014, 3:37 AM >>> >>> >>> >>> >>> >>> >>> Hi- >>> I'm just getting started with Sqoop and am running >>> some tests against mySQL to get the hang of things. >>> Sqoop: 1.4.4 >>> hadoop: tried both 1.2.1 and 2.2.0 >>> platform: OS X >>> >>> >>> >>> Unfortunately I am hitting the following error when >>> trying to import. Appreciate any help! >>> >>> >>> >>> -BC >>> >>> >>> >>> >>> ==> sqoop import --connect >>> jdbc:mysql://localhost/hadoopguide --table widgets -m >>> 1 >>> >>> >>> >>> 14/01/02 15:57:58 INFO manager.MySQLManager: Preparing >>> to use a MySQL streaming resultset. >>> 14/01/02 15:57:58 INFO tool.CodeGenTool: Beginning code >>> generation >>> 14/01/02 15:57:59 INFO manager.SqlManager: Executing >>> SQL statement: SELECT t.* FROM `widgets` AS t LIMIT 1 >>> 14/01/02 15:57:59 INFO manager.SqlManager: Executing >>> SQL statement: SELECT t.* FROM `widgets` AS t LIMIT 1 >>> 14/01/02 15:57:59 INFO orm.CompilationManager: >>> HADOOP_MAPRED_HOME is /usr/local >>> Note: >>> /tmp/sqoop-bcobb/compile/d54504715f779b2aa610a608f51aa56b/widgets.java >>> uses or overrides a deprecated API. >>> Note: Recompile with -Xlint:deprecation for >>> details. >>> 14/01/02 15:58:00 INFO orm.CompilationManager: Writing >>> jar file: >>> /tmp/sqoop-bcobb/compile/d54504715f779b2aa610a608f51aa56b/widgets.jar >>> .. >>> 14/01/02 15:58:00 INFO mapreduce.ImportJobBase: >>> Beginning import of widgets >>> 2014-01-02 15:58:00.683 java[60905:1903] Unable to load >>> realm info from SCDynamicStore >>> .. >>> >>> 4/01/02 15:58:05 WARN util.NativeCodeLoader: Unable to >>> load native-hadoop library for your platform... using >>> builtin-java classes where applicable >>> >>> 14/01/02 15:58:11 INFO mapred.JobClient: Cleaning up >>> the staging area >>> >>> >>> file:/tmp/hadoop-bcobb/mapred/staging/bcobb678313846/.staging/job_local678313846_0001 >>> 14/01/02 15:58:11 ERROR security.UserGroupInformation: >>> PriviledgedActionException as:bcobb >>> cause:java.net.UnknownHostException: bcobb-mbpr.local: >>> bcobb-mbpr.local: nodename nor servname provided, or not >>> known >>> 14/01/02 15:58:11 ERROR tool.ImportTool: Encountered >>> IOException running import job: >>> java.net.UnknownHostException: bcobb-mbpr.local: >>> bcobb-mbpr.local: nodename nor servname provided, or not >>> known >>> at >>> java.net.InetAddress.getLocalHost(InetAddress.java:1473) >>> at >>> org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:960) >>> at >>> org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:936) >>> at >>> java.security.AccessController.doPrivileged(Native >>> Method) >>> at >>> javax.security.auth.Subject.doAs(Subject.java:415) >>> at >>> >>> >>> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1190) >>> at >>> org.apache.hadoop.mapred.JobClient.submitJobInternal(JobClient.java:936) >>> at >>> org.apache.hadoop.mapreduce.Job.submit(Job.java:550) >>> at >>> org.apache.hadoop.mapreduce.Job.waitForCompletion(Job.java:580) >>> at >>> >>> >>> org.apache.sqoop.mapreduce.ImportJobBase.doSubmitJob(ImportJobBase.java:186) >>> at >>> org.apache.sqoop.mapreduce.ImportJobBase.runJob(ImportJobBase.java:159) >>> at >>> >>> org.apache.sqoop.mapreduce.ImportJobBase.runImport(ImportJobBase.java:239) >>> at >>> org.apache.sqoop.manager.SqlManager.importTable(SqlManager.java:600) >>> at >>> org.apache.sqoop.manager.MySQLManager.importTable(MySQLManager.java:118) >>> at >>> org.apache.sqoop.tool.ImportTool.importTable(ImportTool.java:413) >>> at >>> org.apache.sqoop.tool.ImportTool.run(ImportTool.java:502) >>> at >>> org.apache.sqoop.Sqoop.run(Sqoop.java:145) >>> at >>> org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65) >>> at >>> org.apache.sqoop.Sqoop.runSqoop(Sqoop.java:181) >>> at >>> org.apache.sqoop.Sqoop.runTool(Sqoop.java:220) >>> at >>> org.apache.sqoop.Sqoop.runTool(Sqoop.java:229) >>> at >>> org.apache.sqoop.Sqoop.main(Sqoop.java:238) >>> Caused by: java.net.UnknownHostException: >>> bcobb-mbpr.local: nodename nor servname provided, or not >>> known >>> at >>> java.net.Inet6AddressImpl.lookupAllHostAddr(Native >>> Method) >>> at >>> java.net.InetAddress$1.lookupAllHostAddr(InetAddress.java:901) >>> at >>> java.net.InetAddress.getAddressesFromNameService(InetAddress.java:1293) >>> at >>> java.net.InetAddress.getLocalHost(InetAddress.java:1469) >>> >>> >>> >>> >>> >> >
