[Fix](external scan node)Use consistent hash to collect BE only when the file cache is enabled. #20560
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Use consistent hash to collect BE only when the file cache is enabled.
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Jun 9, 2023
…the file cache is enabled. #20560 Use consistent hash to collect BE only when the file cache is enabled. And move the consistent BE assign code to FederationBackendPolicy. Fix explain split number and file size incorrect bug.
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Proposed changes
Issue Number: close #xxx
Use consistent hash to collect BE only when the file cache is enabled. And move the consistent BE assign code to FederationBackendPolicy.
Fix explain split number and file size incorrect bug.
If this is a relatively large or complex change, kick off the discussion at dev@doris.apache.org by explaining why you chose the solution you did and what alternatives you considered, etc...