Actions
Bug #38176
closedUnable to recover from ENOSPC in BlueFS, WAL
% Done:
0%
Source:
Tags:
Backport:
Regression:
No
Severity:
3 - minor
Reviewed:
Description
It is possible to insert so much OMAP data into objects that it will overflow storage and cause ENOSPC when rocksdb tries to flush WAL, and needs to extend bluefs space.
This is fatal error as there is really less space then required.
This bug happened as result of testing of bug #36268.
How to replicate this bug:
https://drive.google.com/file/d/1KJAmuz2YGoL17UYEmd6VUegBMABk6gmG
Updated by Kefu Chai about 5 years ago
- Status changed from New to Fix Under Review
- Assignee set to Adam Kupczyk
- Pull request ID set to 26276
Updated by Adam Kupczyk about 5 years ago
Fixed link to bug replication script.
https://drive.google.com/file/d/10Lvcf6_Lj2c2sydcfU170lbb-IQClvH-
Updated by Neha Ojha about 5 years ago
- Status changed from Fix Under Review to Won't Fix
We decided to not fix this.
Updated by Adam Kupczyk about 5 years ago
Solution proposal: https://github.com/ceph/ceph/pull/26276
It was decided not to implement it at this stage.
Actions