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  1. Core Server
  2. SERVER-15153

MongoDB: Does Write Concern guarantee the write on primary plus atleast one secondary

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    • Type: Icon: Question Question
    • Resolution: Done
    • Priority: Icon: Major - P3 Major - P3
    • None
    • Affects Version/s: 2.6.4
    • Component/s: Replication
    • Labels:
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      I'm getting push back from few team members in using MongoDB for a project because of the issues raised in the blog http://aphyr.com/posts/284-call-me-maybe-mongodb regarding write concern. Appreciate if someone can confirm if the issues are addressed in latest Mongo 2.6.4 release. On a parallel note, if I have a primary with 2 secondaries, is it possible to make sure one of the secondaries is a mirror of primary (meaning no data loss when I failed over) using tag set?

            Assignee:
            ramon.fernandez@mongodb.com Ramon Fernandez Marina
            Reporter:
            gopal_a00 Gopal Annasundaram
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              Created:
              Updated:
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