Improve HDFS flush corrdination with channel trasaction handling
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Key: FLUME-1118
URL: https://issues.apache.org/jira/browse/FLUME-1118
Project: Flume
Issue Type: Bug
Components: Sinks+Sources
Affects Versions: v1.1.0, v1.2.0
Reporter: Prasad Mujumdar
Assignee: Prasad Mujumdar
Currently there are a few cases like batch flush and file roll where the data
can be flushed to HDFS before the channel transaction is committed. If the
transaction is rolled back due later we would end up duplicates.
We need address the corner cases in HDFS flushing.
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