1apiVersion: v1
2kind: Service
3metadata:
4 # This service only exists to create DNS entries for each pod in the stateful
5 # set such that they can resolve each other's IP addresses. It does not
6 # create a load-balanced ClusterIP and should not be used directly by clients
7 # in most circumstances.
8 name: cockroachdb
9 labels:
10 app: cockroachdb
11 annotations:
12 # Enable automatic monitoring of all instances when Prometheus is running in the cluster.
13 prometheus.io/scrape: "true"
14 prometheus.io/path: "_status/vars"
15 prometheus.io/port: "8080"
16spec:
17 ports:
18 - port: 26257
19 targetPort: 26257
20 name: grpc
21 - port: 8080
22 targetPort: 8080
23 name: http
24 clusterIP: None
25 selector:
26 app: cockroachdb
27 # This is needed to make the peer-finder work properly and to help avoid
28 # edge cases where instance 0 comes up after losing its data and needs to
29 # decide whether it should create a new cluster or try to join an existing
30 # one. If it creates a new cluster when it should have joined an existing
31 # one, we'd end up with two separate clusters listening at the same service
32 # endpoint, which would be very bad.
33 publishNotReadyAddresses: true
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