Zoltán Borók-Nagy created IMPALA-9907:
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Summary: NullPointerException in ParallelFileMetadataLoader's
load() method
Key: IMPALA-9907
URL: https://issues.apache.org/jira/browse/IMPALA-9907
Project: IMPALA
Issue Type: Bug
Reporter: Zoltán Borók-Nagy
ParallelFileMetadataLoader.loaders_ became a Map, but at one place we still
treat it as a List:
{noformat}
LOG.error(logPrefix_ + " encountered an error loading data for path " +
loaders_.get(i).getPartDir(), e);
{noformat}
'i' is an integer, while the loaders_'s key type is Path.
Unfortunately the code compiles which means we get a NullPointerException for
this statement.
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