| Log Message: |
Usort the infos during compaction to remove dupes, COUCHDB-968
This is not a bulletproof solution; it only removes dupes when the
they appear in the same batch of 1000 updates. However, for dupes
that show up in _all_docs the probability of that happening is quite
high. If the dupes are only in _changes a user may need to compact
twice, once to get the dupes ordered together and a second time to
remove them.
A more complete solution would be to trigger the compaction in "retry"
mode, but this is siginificantly slower.
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couchdb/trunk/src/couchdb/couch_db_updater.erl