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) > > > > >
