[SERVER-18646] Avoid WiredTiger checkpointing dead handles Created: 26/May/15  Updated: 22/Jun/15  Resolved: 26/May/15

Status: Closed
Project: Core Server
Component/s: WiredTiger
Affects Version/s: 3.0.3
Fix Version/s: 3.0.4, 3.1.3

Type: Bug Priority: Major - P3
Reporter: Michael Cahill (Inactive) Assignee: Michael Cahill (Inactive)
Resolution: Done Votes: 0
Labels: FT
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Backwards Compatibility: Fully Compatible
Operating System: ALL
Backport Completed:
Participants:

 Description   

The fix for SERVER-18014 introduced a bug that was discovered in stress testing after 3.0.3 was released.

If a handle is busy when a checkpoint starts (e.g., in the middle of a bulk load), then dead by the time the checkpoint visits it (e.g., a forced drop happens after the checkpoint starts), then the checkpoint could fail unexpectedly.



 Comments   
Comment by Michael Cahill (Inactive) [ 26/May/15 ]

Cherry-picked into 3.0 here: https://github.com/wiredtiger/wiredtiger/commit/c81beade99f4b32665c3c6a322025abdb98042af

Comment by Michael Cahill (Inactive) [ 26/May/15 ]

Fixed here: https://github.com/wiredtiger/wiredtiger/commit/c207b64a1f7be98ea65a3ae95407c4da1353498a

Generated at Thu Feb 08 03:48:20 UTC 2024 using Jira 9.7.1#970001-sha1:2222b88b221c4928ef0de3161136cc90c8356a66.