Was the response data hijacked after ProductPage requested Reviews?

[liuqi-sun]

Was the response data hijacked after ProductPage requested Reviews? Does the response data go directly to ProductPage, or is it hijacked to Envoy? Looking at the iptable rules, I feel that it is hijacked to 15001,15001 how to handle the response data, I do not understand.

[zirain]

please checkout this blogs about how istio work: https://www.solo.io/blog/istios-networking-in-depth/
blogs in chinese: https://cloudnative.to/blog/istio-traffic-management-series-service-management-concept-theory/

[liuqi-sun]

please checkout this blogs about how istio work: https://www.solo.io/blog/istios-networking-in-depth/ blogs in chinese: https://cloudnative.to/blog/istio-traffic-management-series-service-management-concept-theory/

That's not my concern. I'm concerned with iptables.

[liuqi-sun]

Another question, when I access www.google.com through curl in Sidecar pod, is traffic hijacked to 15001? If so, what did Envoy do?

[istio-policy-bot]

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