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  1. Core Server
  2. SERVER-31785

Use multiple shards in sharded collections passthroughs

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    • Backwards Compatibility:
      Fully Compatible
    • Sprint:
      Query 2017-12-04, Query 2017-12-18, Query 2018-01-01, Query 2018-01-15, Query 2018-01-29

      Description

      The sharded_collections_jscore_passthrough and aggregation_sharded_collections_passthrough implicitly shard all collections, but use resmoke.py's default sharded cluster configuration, which has only one shard.

      We should increase the number of shards to 2 in order to stress the merging logic on mongos.

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          is duplicated by

          Improvement - An improvement or enhancement to an existing feature or task. SERVER-24308 Sharding suites should run on at least 2 shards

          • Major - P3 - Major loss of function.
          • Closed
          related to

          Task - A task that needs to be done. SERVER-32667 Add aggregation passthrough through mongos with unsharded collections

          • Major - P3 - Major loss of function.
          • Closed

          Task - A task that needs to be done. SERVER-32668 Add aggregation passthrough with sharded collections but with one shard

          • Major - P3 - Major loss of function.
          • Closed

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              Assignee:
              charlie.swanson Charlie Swanson
              Reporter:
              charlie.swanson Charlie Swanson
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