[SERVER-45851] Make the JournalFlusher interruptible if it is waiting for locks Created: 29/Jan/20  Updated: 29/Oct/23  Resolved: 06/Feb/20

Status: Closed
Project: Core Server
Component/s: Storage
Affects Version/s: None
Fix Version/s: 4.3.4

Type: Task Priority: Major - P3
Reporter: Dianna Hohensee (Inactive) Assignee: Dianna Hohensee (Inactive)
Resolution: Fixed Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Backwards Compatibility: Fully Compatible
Sprint: Execution Team 2020-02-10
Participants:

 Description   

Part of SERVER-44555.

The JournalFlusher will do a write and read, which will take locks, which can stall if a replication state change occurs taking an exclusive lock. We will need the JournalFlusher to complete a round of flushing (successfully or not) to make sure it picks up its own state changes when stepdown occurs.



 Comments   
Comment by Githook User [ 06/Feb/20 ]

Author:

{'username': 'DiannaHohensee', 'name': 'Dianna Hohensee', 'email': 'dianna.hohensee@mongodb.com'}

Message: SERVER-45851 Make the JournalFlusher interruptible for repl state change if it is waiting for locks
Branch: master
https://github.com/mongodb/mongo/commit/9548fb8ea6d452ad8dd8dbfacd8188becb80f549

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