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Details

Type: Task
Resolution: Fixed
Priority: Major - P3
Fix Version/s: 3.5.8
Affects Version/s: None
Component/s: Storage
Labels:
None

Backwards Compatibility:
Fully Compatible
Sprint:
Repl 2017-05-29, Repl 2017-06-19
Linked BF Score:
0

Description

When processing a drop collection command in a replicated setting, the collection will no longer be removed immediately from the storage system. Instead, the collection will be renamed to a special system.drop.* name. The collection will no longer be visible to users and will eventually be removed when the commit point of the replica set advances past the optime of the drop collection oplog entry.

Attachments

Issue Links

depends on

SERVER-29273 Two Phase Drops: add list of drop-pending collections to ReplicationCoordinator

Closed

SERVER-29357 Two-Phase Drops: Document validators should be allowed in drop-pending collections

Closed

is depended on by

SERVER-29275 Two Phase Drops: implement collection drop commit logic

Closed

SERVER-29280 Two Phase Drops: all drop-pending collections must be dropped immediately upon downgrade to 3.4

Closed

SERVER-29459 Two Phase Drops: add option to listCollections command to include drop-pending collections

Closed

is related to

SERVER-20438 Oplog performance on primary: efficiency of uncommitedRecordIds

Closed

SERVER-25860 Flatten / optimize fixup_info

Closed

related to

SERVER-29649 Add startupWarning when a replset node is running with --nojournal but hasn't set writeConcernMajorityJournalDefault to false

Closed

SERVER-29373 Two Phase Drops: Relax index namespace length constraint under non-mmapv1 storage engines when doing collection renames for two phase drops

Closed

SERVER-29374 Remove massert check on numIndexesInProgress() from IndexCatalog::dropAllIndexes()

Closed

(2 is related to, 3 related to)

Activity

People

Assignee:: Benety Goh

Reporter:: Benety Goh

Participants:: Benety Goh, Githook User

Votes:: 0 Vote for this issue

Watchers:: 5 Start watching this issue

Dates

Created:: May 18 2017 03:16:40 PM UTC

Updated:: Oct 30 2023 11:16:41 PM UTC

Resolved:: Jun 01 2017 07:49:36 PM UTC