2 ms·
this is easy and doable if your change is a front end change. good luck trying this when its a backend change involving distributed threads, locks, resources,
by AznHisoka 9y ago
this is easy and doable if your change is a front end change.
good luck trying this when its a backend change involving distributed threads, locks, resources, etc where production load is 100x more than staging/test.
- greenleafjacob 9y agoIf the cost of downtime is high enough you can mirror some or all traffic onto a shadow copy of the infrastructure.
- BillinghamJ 9y agoObviously in those cases, you’d take more than a minute to review prior to deployment... There are plenty of backend changes where your list of complexities do not apply.