Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
ddorian43
on Nov 2, 2021
|
parent
|
context
|
favorite
| on:
MangoDB: An open-source MongoDB alternative
I could open the issues in icognito mode. 1: Operation may block on prepare conflict while holding oplog slot, stalling replication indefinitely
2: Do not use the collection distributed lock for chunk merges
winrid
on Nov 2, 2021
[–]
Yep. #2 is kind of a hush-hush way of them fixing a bug that can take a lock on a collection during a chunk merge and fail to release it, resulting in writes to primaries to stop until they are kill -9'd.
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search:
2: Do not use the collection distributed lock for chunk merges