[SERVER-38461] performSingleUpdateOpWithDupKeyRetry loops indefinitely - MongoDB

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Backwards Compatibility:
Fully Compatible
Operating System:
ALL
Steps To Reproduce:

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db.testColl.createIndex({ x: 1 }, { unique: true })
db.testColl.insert({_id: 1, 'a': 12345 });
db.testColl.update({ x: 3 }, {}, { upsert: true } )

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db.testColl.createIndex({ x: 1 }, { unique: true }) db.testColl.insert({_id: 1, 'a': 12345 }); db.testColl.update({ x: 3 }, {}, { upsert: true } )
Sprint:
Query 2018-12-17
Linked BF Score:
50

UpdateStage::shouldRetryDuplicateKeyException should not return true for the replacement style upserts. See the repro.

is documented by

DOCS-12267 Docs for SERVER-38461: performSingleUpdateOpWithDupKeyRetry loops indefinitely

is related to

SERVER-38494 EphemeralForBtreeImplTestHarnessHelper builds SortedDataInterface with empty index key specification