[Node update] Support updating ALBA on a single node
Closed this issue · 2 comments
sjovdnbos commented
Provide an api to locally update the alba packages on a node to latest greatest.
requirements
use locking, so that no other nodes can update their alba on the same moment
implementation
- apt-get install alba-ee
- update alternatives to the new version
- restart all alba services, one by one, restart all arakoons, one by one
JeffreyDevloo commented
A single node should be able to update all ALBA related components on it.
This holds true for
- proxies
- arakoon
- asds
Implementations:
- It has to be accessible through an API (CLI or HTTP)
- Provide a way to track the update progress
- Use locking to enforce single node
Implement first on andes-updates-4 (1.9x series)
sjovdnbos commented