[SERVER-35794] Read zone information for a collection during internal shardCollection command - MongoDB Jira

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Details

Type: Task
Status: Closed
Priority: Major - P3
Resolution: Fixed
Affects Version/s: None
Fix Version/s: 4.0.2, 4.1.1
Component/s: Sharding
Labels:
None

Backwards Compatibility:
Minor Change
Backport Requested:

v4.0
Sprint:
Sharding 2018-07-16, Sharding 2018-07-30

Description

The new internal shardCollection command that is run on the primary shard should read zone information from the config server if existent for the collection. It should use these zones to create the initial split points. If the shard key is not consistent with existing zone information, should throw an IllegalZone exception.

Attachments

Issue Links

depends on

SERVER-35722 Create internal _shardsvrShardCollection command that runs on the primary shard

Closed

is depended on by

SERVER-36102 Create initial chunks on appropriate shards for zoned sharding

Closed

is documented by

DOCS-11894 Docs for SERVER-35794: Read zone information for a collection during internal shardCollection command

Closed

is duplicated by

SERVER-35871 shardCollection should check if requested shard key is compatible with existing zone tags

Closed

Activity

People

Assignee:: Cheahuychou Mao

Reporter:: Janna Golden

Participants:: Cheahuychou Mao, Githook User, Janna Golden

Votes:: 0 Vote for this issue

Watchers:: 1 Start watching this issue

Dates

Created:: Jun 25 2018 09:30:23 PM UTC

Updated:: Aug 15 2018 07:45:09 PM UTC

Resolved:: Jul 18 2018 04:57:01 PM UTC