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Type: Bug
Resolution: Unresolved
Priority: Major - P3
Fix Version/s: None
Affects Version/s: 8.0.0-rc1
Component/s: None
Labels:
None

Assigned Teams:

Catalog and Routing
Operating System:
ALL
Confidence Status:
None
Work Order:
3
CAR Domain/s:
None

Aha! Reference:
None
Tracking Level:
None
Risk Status:
None
Exec Notes:
None
Goal Name(s):
None
Goal Link:
None

In suites that performs config server replicaset stepowns (e.g. sharding_csrs_continuous_config_stepdown) it could happen that resharding operation continue to run even after the balancer has been correctly stop. When this happens, CheckShardFilteringMetadta hook would run concurrently with the resharding operation reading the catalog while it is in an inconsistent state. Thus it could potentially return false positives.

We should make sure that no DDL operations in flight while running CheckShardFilteringMetadata.

depends on

SERVER-99482 Extend checkMetadataConsistency to validate that each shard is aware of the chunks it owns

Backlog

SERVER-76488 Make CheckMetadataConsistency check db and shard version

Closed

SERVER-100501 checkMetadataConsistency to validate in 8.0 and before, the DSS against CSRS config

Closed

Assignee:: Unassigned
Reporter:: Tommaso Tocci
Participants:: Tommaso Tocci
Votes:: 0 Vote for this issue
Watchers:: 4 Start watching this issue

Created:: Apr 14 2024 09:44:48 AM UTC
Updated:: Mar 05 2025 08:04:11 AM UTC

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