[SERVER-49471] Retry on WT_ROLLBACK when applying prepareTransaction oplog entry - MongoDB Jira

XML

Word

Printable

JSON

Details

Type: Bug
Status: Closed
Priority: Major - P3
Resolution: Fixed
Affects Version/s: None
Fix Version/s: 4.4.0-rc14, 4.2.9, 4.7.0
Component/s: Replication
Labels:
None

Backwards Compatibility:
Fully Compatible
Operating System:
ALL
Backport Requested:

v4.4, v4.2
Sprint:
Repl 2020-07-27
Linked BF Score:
22

Description

When applying a prepareTransaction oplog entry, we apply all the operations here then fassert that this succeeds. However, applying the operations is allowed to fail with WT_ROLLBACK. We must add a writeConflictRetry loop that surrounds the storage transaction (which is started here).

Attachments

Activity

People

Assignee:: Suganthi Mani

Reporter:: Tess Avitabile (Inactive)

Participants:: Githook User, Kelsey Schubert, Suganthi Mani, Tess Avitabile

Votes:: 0 Vote for this issue

Watchers:: 15 Start watching this issue

Dates

Created:: Jul 13 2020 03:25:09 PM UTC

Updated:: Sep 08 2020 11:43:46 PM UTC

Resolved:: Jul 16 2020 03:49:46 AM UTC