[mongodb-dev] Mongodb Collections are getting dropped automatically Ask Question

[Mohamed Rilwan]

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<https://stackoverflow.com/questions/49644025/mongodb-collections-are-getting-dropped-automatically#>

I have a replica set instance with one primary and two secondary nodes. I
am noticing sometimes random collections are getting dropped. And I
observed whenever there is a below entry in the mongo.log, collections are
dropped.

*reevaluating syn source because our current sync source's most recent
optime more (term: -1, timestamp: Mar 31 08:50:35) which is more than 30s
behind member mongodb03:27017 whose most recent OpTime is (term: -1,
timestamp: Mar 21 08:51:11)*

Any guesses ??

Thanks, Rilwan