Balancer shouldn't need to load the full config.chunks every time

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    • Type: Improvement
    • Resolution: Duplicate
    • Priority: Major - P3
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    • Affects Version/s: 2.7.4
    • Component/s: Sharding
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      At the start of the balancer round, the balancer loads the entire config.chunks for every namespace. It should use the cached metadata instead.

      Note: Currently, the cached metadata does not contain the up to date information on which chunks are "jumbo".

            Assignee:
            Unassigned
            Reporter:
            Randolph Tan
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              Created:
              Updated:
              Resolved: