*hdfs://latdevweb02:9000/home/hadoop/hadoop/input* is this is a valid path on hdfs? Can you access this path outside of the program? For example using hadoop fs -ls command? Also, was this path and files in it, created by a different user?
The exception seem to say that it does not exist or the running user does not have permission to read it. Regards, Shahab On Wed, Sep 10, 2014 at 9:09 AM, YIMEN YIMGA Gael < gael.yimen-yi...@sgcib.com> wrote: > Hello Hadoopers, > > > > Here is the error, I’m facing when running WordCount example program > written by myself. > > Kind find attached the file of my WordCount program. > > Below the error. > > > > > =========================================================================================================================================== > > *-bash-4.1$ bin/hadoop jar WordCount.jar* > > *Entr?e dans le programme MAIN !!!* > > *14/09/10 15:00:24 WARN mapred.JobClient: Use GenericOptionsParser for > parsing the arguments. Applications should implement Tool for the same.* > > *14/09/10 15:00:24 WARN mapred.JobClient: No job jar file set. User > classes may not be found. See JobConf(Class) or JobConf#setJar(String).* > > *14/09/10 15:00:24 INFO util.NativeCodeLoader: Loaded the native-hadoop > library* > > *14/09/10 15:00:24 WARN snappy.LoadSnappy: Snappy native library not > loaded* > > *14/09/10 15:00:24 INFO mapred.JobClient: Cleaning up the staging area > hdfs://latdevweb02:9000/user/hadoop/.staging/job_201409101141_0001* > > *14/09/10 15:00:24 ERROR security.UserGroupInformation: > PriviledgedActionException as:hadoop > cause:org.apache.hadoop.mapred.InvalidInputException: Input path does not > exist: hdfs://latdevweb02:9000/home/hadoop/hadoop/input* > > *org.apache.hadoop.mapred.InvalidInputException: Input path does not > exist: hdfs://latdevweb02:9000/home/hadoop/hadoop/input* > > * at > org.apache.hadoop.mapred.FileInputFormat.listStatus(FileInputFormat.java:197)* > > * at > org.apache.hadoop.mapred.FileInputFormat.getSplits(FileInputFormat.java:208)* > > * at > org.apache.hadoop.mapred.JobClient.writeOldSplits(JobClient.java:1081)* > > * at > org.apache.hadoop.mapred.JobClient.writeSplits(JobClient.java:1073)* > > * at > org.apache.hadoop.mapred.JobClient.access$700(JobClient.java:179)* > > * at org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:983)* > > * at org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:936)* > > * at java.security.AccessController.doPrivileged(Native Method)* > > * at javax.security.auth.Subject.doAs(Subject.java:415)* > > * at > org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1190)* > > * at > org.apache.hadoop.mapred.JobClient.submitJobInternal(JobClient.java:936)* > > * at > org.apache.hadoop.mapred.JobClient.submitJob(JobClient.java:910)* > > * at org.apache.hadoop.mapred.JobClient.runJob(JobClient.java:1353)* > > * at > fr.societegenerale.bigdata.lactool.WordCountDriver.main(WordCountDriver.java:50)* > > * at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)* > > * at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)* > > * at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)* > > * at java.lang.reflect.Method.invoke(Method.java:601)* > > * at org.apache.hadoop.util.RunJar.main(RunJar.java:160)* > > *-bash-4.1$* > > > =========================================================================================================================================== > > > > Thanks in advance for your help. > > > > Warm regards > > GYY > > ************************************************************************* > This message and any attachments (the "message") are confidential, > intended solely for the addressee(s), and may contain legally privileged > information. > Any unauthorised use or dissemination is prohibited. E-mails are > susceptible to alteration. > Neither SOCIETE GENERALE nor any of its subsidiaries or affiliates shall > be liable for the message if altered, changed or > falsified. > Please visit http://swapdisclosure.sgcib.com for important information > with respect to derivative products. > ************ > Ce message et toutes les pieces jointes (ci-apres le "message") sont > confidentiels et susceptibles de contenir des informations couvertes > par le secret professionnel. > Ce message est etabli a l'intention exclusive de ses destinataires. Toute > utilisation ou diffusion non autorisee est interdite. > Tout message electronique est susceptible d'alteration. > La SOCIETE GENERALE et ses filiales declinent toute responsabilite au > titre de ce message s'il a ete altere, deforme ou falsifie. > Veuillez consulter le site http://swapdisclosure.sgcib.com afin de > recueillir d'importantes informations sur les produits derives. > ************************************************************************* >
