couchbase - Cleaning obsolete index data -


i have view works data of current day. aggregates current day , ignores older data. means @ d1 no longer need index data d-1.

i need keep index clean of older data because volume have deal polute index , slow down view operations.

is there way configure couchbase clean index ?

the other solution see remove index everyday @ midnight contains data current day, looks bit brutal.

thanks in advance feedback :)

if understand correctly, want rebuild index, not contain outdated data...

couchbase has notion of view fragmentation (how outdated view compare underlying data). can configure fragmentation settings in couchbase console. go settings , navigate auto-compaction tab.

you can see there default views have 30% fragmentation. can reduce (min 2%) view automatically rebuild once reaches threshold.

i recommend reading compaction magic in couchbase server 2.0


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