AvroStorage

[Philipp <ph...@metrigo.de>]

Dear Pig users,

I tried to load several files with AvroStorage by using a comma 
separated list. The statement I used is:

test_data= LOAD 'repo_1/part-r-00000.avro,repo_2/part-r-00000.avro' 
USING org.apache.pig.piggybank.storage.avro.AvroStorage();

Pig states that no input paths were specified in job. Please see the 
stacktrace below.
I tried pig version0.8.1-cdh3u2 and 0.9.1.

Does anyone observe the same behavior? Is it a bug or a feature?

Thanks, Philipp





/Stacktrace:/

rg.apache.pig.backend.executionengine.ExecException: ERROR 2118: No 
input paths specified in job
     at 
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigInputFormat.getSplits(PigInputFormat.java:282)
     at 
org.apache.hadoop.mapred.JobClient.writeNewSplits(JobClient.java:885)
     at 
org.apache.hadoop.mapred.JobClient.submitJobInternal(JobClient.java:779)
     at org.apache.hadoop.mapred.JobClient.submitJob(JobClient.java:730)
     at org.apache.hadoop.mapred.jobcontrol.Job.submit(Job.java:378)
     at 
org.apache.hadoop.mapred.jobcontrol.JobControl.startReadyJobs(JobControl.java:247)
     at 
org.apache.hadoop.mapred.jobcontrol.JobControl.run(JobControl.java:279)
     at java.lang.Thread.run(Thread.java:679)
Caused by: java.io.IOException: No input paths specified in job
     at 
org.apache.hadoop.mapreduce.lib.input.FileInputFormat.listStatus(FileInputFormat.java:186)
     at 
org.apache.hadoop.mapreduce.lib.input.FileInputFormat.getSplits(FileInputFormat.java:241)
     at 
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigInputFormat.getSplits(PigInputFormat.java:270)
     ... 7 more