Jozef Vilcek created BEAM-4861:
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Summary: Hadoop Filesystem silently fails
Key: BEAM-4861
URL: https://issues.apache.org/jira/browse/BEAM-4861
Project: Beam
Issue Type: Bug
Components: io-java-hadoop
Reporter: Jozef Vilcek
Assignee: Chamikara Jayalath
Hi,
beam Filesystem operations copy, rename and delete are void in SDK. Hadoop
native filesystem operations are not and returns void. Current implementation
in Beam ignores the result and pass as long as exception is not thrown.
My question is, if this is by design or a bug.
I got burned by this when using 'rename' to do a 'move' operation on HDFS. If
target directory does not exists, operations returns false and do not touch the
file.
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