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Do send http requests only to canary for canary analysis

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This commit is contained in:
Yusuke Kuoka
2019-12-18 09:06:22 +09:00
parent bf58cd763f
commit 806b95c8ce
1 changed files with 3 additions and 3 deletions
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docs/gitbook/usage/envoy-progressive-delivery.md
+3 -3
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@@ -146,7 +146,7 @@ spec:
url: http://flagger-loadtester.test/
timeout: 5s
metadata:
cmd: "hey -z 1m -q 10 -c 2 http://podinfo-canary.test:9898/"
cmd: "hey -z 1m -q 10 -c 2 http://envoy.test:10000/"
```
Save the above resource as podinfo-canary.yaml and then apply it:
@@ -282,13 +282,13 @@ kubectl -n test exec -it deploy/flagger-loadtester bash
Generate HTTP 500 errors:
```bash
hey -z 1m -c 5 -q 5 http://podinfo-canary.test:9898/status/500
hey -z 1m -c 5 -q 5 http://envoy.test:10000/status/500
```
Generate latency:
```bash
watch -n 1 curl http://podinfo-canary.test:9898/delay/1
watch -n 1 curl http://envoy.test:10000/delay/1
```
When the number of failed checks reaches the canary analysis threshold, the traffic is routed back to the primary,