Update warning event regex for integration test
Kubernetes was generating events for failed readiness probes that did
not quite match the expected events regex in the install integration
test:
Update the readiness probe regex to handle these variations in events:
Relates to CI failure in
@@ -85,7 +85,7 @@ var (
`(Liveness|Readiness) probe failed: HTTP probe failed with statuscode: 50(2|3)`,
`(Liveness|Readiness) probe failed: Get http://.*: dial tcp .*: connect: connection refused`,
`(Liveness|Readiness) probe failed: Get http://.*: read tcp .*: read: connection reset by peer`,
- `(Liveness|Readiness) probe failed: Get http://.*: net/http: request canceled \(Client\.Timeout exceeded while awaiting headers\)`,
+ `(Liveness|Readiness) probe failed: Get http://.*: net/http: request canceled .*\(Client\.Timeout exceeded while awaiting headers\)`,
`Failed to update endpoint .*-upgrade/linkerd-.*: Operation cannot be fulfilled on endpoints "linkerd-.*": the object has been modified; please apply your changes to the latest version and try again`,
}, "|"))
