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Type: Improvement
Resolution: Fixed
Priority: Major - P3
Fix Version/s: 4.3.1
Affects Version/s: None
Component/s: Aggregation Framework, MapReduce
Labels:
None

Backwards Compatibility:
Fully Compatible
Sprint:
Query 2019-10-21, Query 2019-11-04
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

All of the FSM workloads that use mapReduce are blacklisted from the sharded concurrency suites due to ~~SERVER-20057~~ among other things.

Once we complete the migration of mapReduce's implementation to the aggregation framework we should be able to re-enable all of these.

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WIP.patch
22 kB
Sep 12 2019 08:53:59 PM UTC

is depended on by

SERVER-44089 Add test that runs mapReduce in a sharded cluster while chunk migrations occur

Closed

is duplicated by

SERVER-34539 Re-enable sharded mapReduce concurrency testing and only use a single mongos

Closed

is related to

SERVER-43251 Investigate whether mapReduce tests can be used in stepdown suites

Closed

Assignee:: Nicholas Zolnierz
Reporter:: Charlie Swanson
Participants:: Charlie Swanson, Githook User, Nicholas Zolnierz
Votes:: 0 Vote for this issue
Watchers:: 3 Start watching this issue

Created:: Sep 12 2019 08:52:02 PM UTC
Updated:: Oct 29 2023 10:17:14 PM UTC
Resolved:: Oct 23 2019 08:03:26 PM UTC
Confidence Status Last Update:: 14/Oct/19 7:17 PM