[HADOOP-8615] EOFException in DecompressorStream.java needs to be more verbose

• Type: Bug
• Status: Patch Available
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 0.20.2
• Component/s: io
• Labels: BB2015-05-TBR patch
• Release Note: This is patch is for trunk.Please do a code review
• Assignee: Unassigned
• Reporter: Jeff Lord
• Created: 23/Jul/12 20:21
• Updated: 06/May/15 03:31

Description

In ./src/core/org/apache/hadoop/io/compress/DecompressorStream.java

The following exception should at least pass back the file that it encounters this error in relation to:

protected void getCompressedData() throws IOException {
checkStream();

int n = in.read(buffer, 0, buffer.length);
if (n == -1)

{ throw new EOFException("Unexpected end of input stream"); }

This would help greatly to debug bad/corrupt files.