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Posted to dev@hive.apache.org by "Tristan Buckner (JIRA)" <ji...@apache.org> on 2012/04/26 23:44:49 UTC
[jira] [Created] (HIVE-2982) When using Inputsplits that don't
extend FileInputSplits, hive attempts to create a Path with an empty string
which will always crash.
Tristan Buckner created HIVE-2982:
-------------------------------------
Summary: When using Inputsplits that don't extend FileInputSplits, hive attempts to create a Path with an empty string which will always crash.
Key: HIVE-2982
URL: https://issues.apache.org/jira/browse/HIVE-2982
Project: Hive
Issue Type: Bug
Components: StorageHandler
Affects Versions: 0.7.1
Reporter: Tristan Buckner
Priority: Minor
The method org.apache.hadoop.hive.ql.io.HiveInputFormat$HiveInputSplit.getPath() attempts to create a Path with an empty string:
public Path getPath() {
if (inputSplit instanceof FileSplit) {
return ((FileSplit) inputSplit).getPath();
}
return new Path("");
}
Path doesn't take null or an empty string so this means crash if not FileSplit.
I'm not sure if some other random string would be appropriate or fix this.
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