SegmentMerger bug
-----------------
Key: NUTCH-814
URL: https://issues.apache.org/jira/browse/NUTCH-814
Project: Nutch
Issue Type: Bug
Affects Versions: 1.1
Reporter: Dennis Kubes
Assignee: Andrzej Bialecki
Fix For: 1.1
Dennis reported:
{quote}
In the SegmentMerger.java file about line 150 we have this:
final SequenceFile.Reader reader =
new SequenceFile.Reader(FileSystem.get(job), fSplit.getPath(),
job);
Then about line 166 in the record reader we have this:
boolean res = reader.next(key, w);
If I am reading that right, that would mean that the map tap would loop
over all records for a given file and not just a given split.
{quote}
Right, this should instead use SequenceFileRecordReader that already has the
logic to handle splits. Patch coming shortly - thanks for spotting this! This
could be the reason for "out of disk space" errors that many users reported.
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