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Type: Task
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Resolution: Fixed
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Priority: Major - P3
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Affects Version/s: None
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Component/s: None
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Fully Compatible
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CAR Team 2024-02-05, CAR Team 2024-02-19
To increase test coverage of moving around unsharded collections, we want to extend the suites and FSMs that are using the `balancerShouldReturnRandomMigrations` to also randomly move around unsharded collections.
This should be implemented keeping in mind that many of our tests have a small number of shards, and we would like to ensure that both chunks and unsharded collections are being moved throughout the test.
- causes
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SERVER-88275 moveCollection may make a query fail with QueryPlanKilled error
- Backlog
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SERVER-87278 Refactor sleeping mechanism in implicitly_retry_on_migration_in_progress.js
- Closed
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SERVER-88184 Increase the query yielding period on suites running with the balancer
- Closed
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SERVER-87349 Temporarily exclude fle2_compact.js FSM test from sharding with balancer suites
- Closed
- is depended on by
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SERVER-86560 Reenable the test jstests/concurrency/fsm_workloads/agg_out.js when random migrations of unsplitable collections are active
- Closed
- is related to
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SERVER-88191 CheckRoutingTableConsistency might check sharding's catalog in transient state
- Closed
- related to
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SERVER-86564 Fix CRUD_clustered_collections.js with random migrations on unsplitable collections
- Closed
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SERVER-87311 Exclude move_collection_with_crud.js from concurrency test suites where balancer is enabled
- Closed
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SERVER-86726 Review stopBalancer after stepdown to ensure that migrations are stopped
- Needs Scheduling