TechOps will be doing a 48h switchover of all traffic from eqiad to codfw late in Q3. We need to ensure the elasticsearch cluster is up to the task of accepting the full cluster query load. This needs to be tested after initial load testing proves the cluster can handle it.
Description
Description
| Status | Subtype | Assigned | Task | ||
|---|---|---|---|---|---|
| Resolved | Krinkle | T121741 Test a full switch-over of search traffic to the codfw datacenter | |||
| Resolved | EBernhardson | T117714 Load test the codfw elasticsearch cluster to verify it can handle production load in a switchover |
Event Timeline
Comment Actions
I assume that "Q3" translates to "January - March 2016", for any potential readers out there.
Comment Actions
We can test real load on the cluster by pointing traffic at a different endpoint, before Ops does their full datacentre switchover, so that we can say "We tested this and it really should work!" to them when they do it.