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Posted to dev@drill.apache.org by "Daniel Barclay (Drill) (JIRA)" <ji...@apache.org> on 2015/07/27 05:34:04 UTC

[jira] [Created] (DRILL-3557) Reading empty CSV file fails with SYSTEM ERROR

Daniel Barclay (Drill) created DRILL-3557:
---------------------------------------------

             Summary: Reading empty CSV file fails with SYSTEM ERROR
                 Key: DRILL-3557
                 URL: https://issues.apache.org/jira/browse/DRILL-3557
             Project: Apache Drill
          Issue Type: Bug
            Reporter: Daniel Barclay (Drill)


Trying to read an empty CSV file (a file containing zero bytes) fails with a system error:

{noformat}
0: jdbc:drill:zk=local> SELECT * FROM `dfs.root`.`/tmp/empty.csv`;
Error: SYSTEM ERROR: IllegalArgumentException: MinorFragmentId 0 has no read entries assigned


[Error Id: f1da68f6-9749-45bc-956b-20cbc6d28894 on dev-linux2:31010] (state=,code=0)
0: jdbc:drill:zk=local> 
{noformat}






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