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Type:
Bug
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Resolution: Done
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Priority:
Major - P3
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Affects Version/s: 2.8.0-rc2
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Component/s: Index Maintenance
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None
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Fully Compatible
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ALL
One way to reproduce:
Start server with setting "failIndexKeyTooLong" set to false and try to sync from a 2.6 primary which has too long keys indexed, 2.8 secondary fails with:
2014-12-09T05:56:39.090+0000 I INDEX [rsSync] Btree::insert: key too large to index, failing db.coll.etc { : " ..." }
2014-12-09T05:56:39.090+0000 D - [rsSync] User Assertion: 17280:Btree::insert: key too large to index, failing db.coll" ..." }
2014-12-09T05:56:39.136+0000 D STORAGE [rsSync] db.coll.etc: clearing plan cache - collection info cache reset
2014-12-09T05:56:39.209+0000 D STORAGE [rsSync] db.coll.etc: clearing plan cache - collection info cache reset
2014-12-09T05:56:39.295+0000 E REPL [rsSync] 17280 Btree::insert: key too large to index, failing db.collection etc. " ..." }
2014-12-09T05:56:39.295+0000 E REPL [rsSync] initial sync attempt failed, 9 attempts remaining