Details
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Improvement
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Resolution: Fixed
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Critical
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4.5.0
Description
If there is a large scan, gsiClient buffers the scan results to a 'backfill' file in /tmp. A large scan means that the number of rows is greater than the size of the cbq memory buffer (entry channel).
Backfill already has a pre-existing specific meaning in couchbase,
please consider renaming this in the query service as it is more like scan result disk cache.