Ted Yu created BEAM-1760:
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Summary: Potential null dereference in HDFSFileSink#doFinalize
Key: BEAM-1760
URL: https://issues.apache.org/jira/browse/BEAM-1760
Project: Beam
Issue Type: Bug
Components: sdk-java-core
Reporter: Ted Yu
Assignee: Davor Bonaci
Priority: Minor
Here is related code:
{code}
for (FileStatus s : statuses) {
String name = s.getPath().getName();
int pos = name.indexOf('.');
String ext = pos > 0 ? name.substring(pos) : "";
fs.rename(
s.getPath(),
new Path(s.getPath().getParent(), String.format("part-r-%05d%s", i,
ext)));
i++;
}
}
{code}
We should check whether s.getPath().getParent() is null.
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