Hi All, I am invoking a WordCount map/reduce job from a Java class. It ended with below error, Though, I have input file on /data/wordcount. What could be the reason for this error?
Hadoop version: 0.20.1 2011-10-18 16:24:00,478 ERROR [thread1] workflow.WorkerPool$Worker(121): Error while executing the job org.apache.hadoop.mapreduce.lib.input.InvalidInputException: Input path does not exist: file:/data/wordcount at org.apache.hadoop.mapreduce.lib.input.FileInputFormat.listStatus(FileInputFormat.java:224) at org.apache.hadoop.mapreduce.lib.input.FileInputFormat.getSplits(FileInputFormat.java:241) at org.apache.hadoop.mapred.JobClient.writeNewSplits(JobClient.java:885) at org.apache.hadoop.mapred.JobClient.submitJobInternal(JobClient.java:779) at org.apache.hadoop.mapreduce.Job.submit(Job.java:432) at com.mcafee.workflow.mapred.WorkFlowMapReduceJob.run(WorkFlowMapReduceJob.java:282) at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65) at com.mcafee.workflow.WorkerPool$Worker.run(WorkerPool.java:105) Any help would be appreciated Regards, Thamizhannal P
