[SERVER-22990] Ensure that sync source blacklisting doesn't delay rollbacks Created: 07/Mar/16  Updated: 06/Dec/22  Resolved: 20/Jul/17

Status: Closed
Project: Core Server
Component/s: Replication
Affects Version/s: None
Fix Version/s: None

Type: Task Priority: Major - P3
Reporter: Scott Hernandez (Inactive) Assignee: Backlog - Replication Team
Resolution: Done Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Assigned Teams:
Replication
Backwards Compatibility: Fully Compatible
Participants:

 Description   

Due to how the bgsync fetcher blacklists hosts when it returns OplogStartMissing before rollback, it may cause a rollback to be delayed later on when finding a start position or fetching the oplog.

This may not be an issue in the new DataReplicator implementation but we should ensure so once it is completed.


Generated at Thu Feb 08 04:02:01 UTC 2024 using Jira 9.7.1#970001-sha1:2222b88b221c4928ef0de3161136cc90c8356a66.