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  1. Core Server
  2. SERVER-29318

Crash node with Segmentation fault error

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    • Icon: Bug Bug
    • Resolution: Done
    • Icon: Major - P3 Major - P3
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    Description

      On replicaSet environments we have sometimes a crash standby node with the following error :
      2017-05-22T14:04:18.973+0200 F - [conn140242] Invalid access at address: 0x3cabb4904251
      2017-05-22T14:04:19.286+0200 F - [conn140242] Got signal: 11 (Segmentation fault).

      Exemple
      Replicaset with 3 nodes, Proxmox virtual server with 2 CPU and 6Go Ram.
      Version 3.2.12, engine WT
      We had this error today on recette environnement at 14:04.
      I enclosed in thise ticket :

      • the node logfile,
      • the diagnostic data
      • sar file of the day where you will find the metrics system.

      Attachments

        1. diagnostic_data.tar.gz
          94.71 MB
        2. ompd1rep1.log
          1.28 MB
        3. sa22
          384 kB

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          People

            kelsey.schubert@mongodb.com Kelsey Schubert
            eguidez@voyages-sncf.com Emmanuel Guidez
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              Created:
              Updated:
              Resolved: