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  1. Core Server
  2. SERVER-24850

The balancer frequently logs "NamespaceNotFound" warnings for dropped namespaces

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    • Type: Icon: Bug Bug
    • Resolution: Done
    • Priority: Icon: Minor - P4 Minor - P4
    • 3.3.14
    • Affects Version/s: None
    • Component/s: Sharding
    • None
    • Fully Compatible
    • ALL
    • Sharding 18 (08/05/16), Sharding 2016-08-29, Sharding 2016-09-19

      In 3.3.x, the balancer will frequently log messages like this at the default log level:

       W SHARDING [Balancer] Unable to enforce tag range policy for collection db48.coll48 :: caused by :: NamespaceNotFound: Database db48 was not found due to NamespaceNotFound: database db48 not found
...
 W SHARDING [Balancer] Unable to balance collection db48.coll48 :: caused by :: NamespaceNotFound: Database db48 was not found due to NamespaceNotFound: database db48 not found

      We should remove these warnings or lower the log level to avoid polluting server logs.

            Assignee:
            kaloian.manassiev@mongodb.com Kaloian Manassiev
            Reporter:
            kamran.khan Kamran K.
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              Created:
              Updated:
              Resolved: