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  1. Core Server
  2. SERVER-64572

Support $merge against secondaries when talking directly to shardsvrs

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    • Query Execution

    Description

      Currently, when shardsvr secondaries call DocumentSourceMerge::spill, they try to write directly against themselves because they had created a StandaloneProcessInterface and the $merge fails with NotWritablePrimary.

      This is required to upgrade Serverless's architecture to support sharding.

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            backlog-query-execution Backlog - Query Execution
            esha.maharishi@mongodb.com Esha Maharishi (Inactive)
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