Exception in thread main java.lang.IllegalArgumentExceptionCannot create a Path from an empty string

[kasi viswanath]

cloudera@quickstart facecount]$ hadoop jar build/libs/facecount.jar face.hib faced
17/03/20 03:11:26 INFO client.RMProxy: Connecting to ResourceManager at /0.0.0.0:8032
17/03/20 03:11:32 WARN mapreduce.JobResourceUploader: Hadoop command-line option parsing not performed. Implement the Tool interface and execute your application with ToolRunner to remedy this.
17/03/20 03:11:38 INFO input.FileInputFormat: Total input paths to process : 1
17/03/20 03:11:39 INFO mapreduce.JobSubmitter: Cleaning up the staging area /tmp/hadoop-yarn/staging/cloudera/.staging/job_1489661649099_0038
Exception in thread "main" java.lang.IllegalArgumentException: Can not create a Path from an empty string
at org.apache.hadoop.fs.Path.checkPathArg(Path.java:127)
at org.apache.hadoop.fs.Path.(Path.java:135)
at org.apache.hadoop.fs.Path.(Path.java:94)
at hipi.imagebundle.HipiImageBundle.readBundleHeader(HipiImageBundle.java:364)
at hipi.imagebundle.HipiImageBundle.openForRead(HipiImageBundle.java:421)
at hipi.imagebundle.AbstractImageBundle.open(AbstractImageBundle.java:80)
at hipi.imagebundle.AbstractImageBundle.open(AbstractImageBundle.java:57)
at hipi.imagebundle.mapreduce.ImageBundleInputFormat.computeSplits(ImageBundleInputFormat.java:93)
at hipi.imagebundle.mapreduce.ImageBundleInputFormat.getSplits(ImageBundleInputFormat.java:176)
at org.apache.hadoop.mapreduce.JobSubmitter.writeNewSplits(JobSubmitter.java:305)
at org.apache.hadoop.mapreduce.JobSubmitter.writeSplits(JobSubmitter.java:322)
at org.apache.hadoop.mapreduce.JobSubmitter.submitJobInternal(JobSubmitter.java:200)
at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1307)
at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1304)
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:1693)
at org.apache.hadoop.mapreduce.Job.submit(Job.java:1304)
at org.apache.hadoop.mapreduce.Job.waitForCompletion(Job.java:1325)
at org.hipi.examples.FaceCount.run(FaceCount.java:206)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:84)
at org.hipi.examples.FaceCount.main(FaceCount.java:217)
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:606)
at org.apache.hadoop.util.RunJar.run(RunJar.java:221)
at org.apache.hadoop.util.RunJar.main(RunJar.java:136)

[Swapna Patil]

I am facing exactly same issue. What is the solution to this problem?