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  1. Documentation
  2. DOCS-10562

Add warning about using WiredTiger with MongoDB <3.4.6 on systems with unreliable clock

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Details

    • Improvement
    • Status: Closed
    • Major - P3
    • Resolution: Fixed
    • None
    • None
    • manual
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    Description

      Prior to WT-3327, WiredTiger checkpoints were sensitive to clock issues (e.g. going backward in time). This could result in difficult to diagnose stalling issues (e.g. SERVER-29102, SERVER-29230).

      Some known examples of clock issues:

      We should warn users against using MongoDB <3.4.6 on a system with known clock issues.

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              allison.moore@mongodb.com Allison Reinheimer Moore
              kevin.adistambha@mongodb.com Kevin Adistambha
              Kay Kim Kay Kim (Inactive)
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              Dates

                Created:
                Updated:
                Resolved:
                5 years, 4 weeks, 5 days ago