Since session writes are rare and usually on post, in the hot/warm case, we can keep the same redis setup of masters in one DC and slaves in another and issue writes to masters. A BagOStuff class that did this would be useful.
Description
Description
Details
Details
| Subject | Repo | Branch | Lines +/- | |
|---|---|---|---|---|
| Add a ReplicatedBagOStuff class | mediawiki/core | master | +127 -0 |
| Status | Subtype | Assigned | Task | ||
|---|---|---|---|---|---|
| Resolved | aaron | T88445 MediaWiki active/active datacenter investigation and work (tracking) | |||
| Resolved | aaron | T88634 Make a ReplicatedBagOStuff class for multi-DC use |
Event Timeline
Comment Actions
Change 188732 had a related patch set uploaded (by Aaron Schulz):
[WIP] Added a ReplicatedBagOStuff class
Comment Actions
Change 188732 had a related patch set uploaded (by Krinkle):
Add a ReplicatedBagOStuff class