Details
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New Feature
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Status: Resolved
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Major
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Resolution: Abandoned
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1.12.0
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None
Description
This issue is for a new content repository that stores FlowFile content in HDFS instead of the local disk. While storage capacity for a NiFi cluster can be expanded by adding more nodes, this doesn't make sense if the only reason is to increase content repository storage or I/O capacity.
In addition to just storing all content in HDFS, the repository can also:
- Store content in the local disk as normal, and fallback to HDFS when the local disk is full
- Store content in HDFS but fallback to a local disk if a failure occurs.
- Store content in the local disk as normal, and only store archived content in HDFS for longer retention.
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