ShardingCatalogManagerImpl::addShard() transparently passes retryable errors upstream

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    • Type: Bug
    • Resolution: Done
    • Priority: Major - P3
    • 3.4.0-rc4
    • Affects Version/s: 3.4.0-rc1
    • Component/s: Sharding
    • None
    • Fully Compatible
    • ALL
    • Sharding 2016-11-21
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    • 3
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      When attempting to validate the new shard, if any remote command fails more than the max retry number of times with a retryable error (e.g., HostUnreachable), the config server will transparently pass this error up to the mongos.

      This will cause the mongos to retry the _configsvrAddShard command on the config server, and if this process happens the max retry number of times, the mongos can mark the config server as failed.

              Assignee:
              Esha Maharishi (Inactive)
              Reporter:
              Esha Maharishi (Inactive)
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                Created:
                Updated:
                Resolved: