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  1. Core Server
  2. SERVER-86789

Test Cache Invalidation for Invisible Sharding

    • Type: Icon: Task Task
    • Resolution: Duplicate
    • Priority: Icon: Major - P3 Major - P3
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    • Server Security
    • Security 2024-03-04, Security 2024-03-18, Security 2024-04-01, Security 2024-04-15, Security 2024-04-29

      User Cache Invalidation becomes a little trickier to reason about in invisible sharding, since we have colocated routers and shards. We should write tests to ensure that user cache invalidation works on the following topologies:

      1/ Single Shard Cluster with colocated router and config
      2/ Two Shard Cluster with shard A having colocated router and config and shard B having colocated router.

      We should specifically test the following invalidation scenarios:

      1/ Invalidation through the LDAPUserCachePoller
      2/ Invalidation through updating configurations of the IDPManager
      3/ Invalidation through the UserCacheInvalidator job on the router

            Assignee:
            spencer.jackson@mongodb.com Spencer Jackson
            Reporter:
            shreyas.kalyan@mongodb.com Shreyas Kalyan
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