Uploaded image for project: 'Core Server'
  1. Core Server
  2. SERVER-26886

Config server shuts down while a migration is in the critical section, causing the shard to fassert on critical command failure.

    XMLWordPrintableJSON

Details

    • ALL
    • Sharding 2020-03-23
    • 6

    Description

      This can happen in any JS test with the auto-balancer running in the background. It's possible for shutdown to happen while a migration is in the critical section, which can lead to the shard crashing on command failures.

      Shard shutdown in the critical section is more gracefully handled here, but this doesn't help if the shutdown error is coming from the config primary.

      Attachments

        Activity

          People

            alex.taskov@mongodb.com Alexander Taskov (Inactive)
            dianna.hohensee@mongodb.com Dianna Hohensee (Inactive)
            Votes:
            1 Vote for this issue
            Watchers:
            8 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved: