Pengyuan Bian bianpengyuan
bianpengyuan
/ gist:eb3d9b797cfa9f4765b02ee5d4d04da2
Created
December 7, 2021 20:21
TCP MX Latency Measurement
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| P50 and P90 latency impact of switching TCP & HTTP MX. |
bianpengyuan
/ download.sh
Created
March 31, 2021 20:20
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| #!/bin/sh | |
| # Donwload latest Istio release and replace istioctl command to the latest | |
| set -x | |
| set -e | |
| LATEST_COMMIT=$(curl https://storage.googleapis.com/istio-build/dev/latest) | |
| ISTIO_RELEASE=istio-${LATEST_COMMIT} | |
| URL="https://gcsweb.istio.io/gcs/istio-build/dev/${LATEST_COMMIT}/${ISTIO_RELEASE}-linux-amd64.tar.gz" |
bianpengyuan
/ sd-envoyfilter.yaml
Created
January 15, 2021 04:20
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| apiVersion: networking.istio.io/v1alpha3 | |
| kind: EnvoyFilter | |
| metadata: | |
| name: stackdriver-filter-1.7 | |
| namespace: istio-system | |
| labels: | |
| istio.io/rev: default | |
| spec: | |
| configPatches: | |
| - applyTo: HTTP_FILTER |
bianpengyuan
/ gateway-stats.yaml
Created
January 6, 2021 04:41
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| apiVersion: networking.istio.io/v1alpha3 | |
| kind: EnvoyFilter | |
| metadata: | |
| name: stats-filter-1.9 | |
| namespace: istio-system | |
| spec: | |
| configPatches: | |
| - applyTo: HTTP_FILTER | |
| match: | |
| context: GATEWAY |
bianpengyuan
/ main.go
Created
December 2, 2020 19:09
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| package main | |
| import ( | |
| "encoding/csv" | |
| "encoding/json" | |
| "flag" | |
| "io/ioutil" | |
| "log" | |
| "os" | |
| "sort" |
bianpengyuan
/ gist:59f5f81ca9f4aaacbd4103125114cbab
Created
December 2, 2020 19:01
Github Graph SQL query
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| { | |
| repository(name: "istio", owner: "istio") { | |
| milestone(number: 22) { | |
| title | |
| issues(first: 1000, filterBy: {states: OPEN}) { | |
| edges { | |
| node { | |
| title | |
| url | |
| state |
bianpengyuan
/ gist:637dc199276cd1d40171f81f07bfb813
Created
September 1, 2020 16:07
Envoy gRPC access log API attributes bag
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| connection.requested_server_name : outbound_.9080_._.productpage.default.svc.cluster.local | |
| context.protocol : http | |
| context.reporter.kind : inbound | |
| context.reporter.uid : envoy_accesslog_service | |
| destination.ip : [0 0 0 0 0 0 0 0 0 0 255 255 10 48 2 7] | |
| destination.port : 9080 | |
| destination.principal : cluster.local/ns/default/sa/bookinfo-productpage | |
| destination.service.host : productpage.default.svc.cluster.local | |
| destination.service.name : productpage | |
| destination.service.namespace : default |
bianpengyuan
/ Envoy Ext Authz Check Attributes Bag
Created
September 1, 2020 15:59
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| context.protocol : http | |
| context.reporter.kind : inbound | |
| destination.ip : [0 0 0 0 0 0 0 0 0 0 255 255 10 48 2 7] | |
| destination.port : 9080 | |
| destination.principal : cluster.local/ns/default/sa/bookinfo-productpage | |
| request.headers : stringmap[:authority:35.225.168.47 :method:GET :path:/productpage accept:text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9 accept-encoding:gzip, deflate accept-language:en-US,en;q=0.9,zh-CN;q=0.8,zh;q=0.7,zh-TW;q=0.6 cache-control:max-age=0 content-length:0 upgrade-insecure-requests:1 user-agent:Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.135 Safari/537.36 x-b3-sampled:0 x-b3-spanid:76bca117e57b52fd x-b3-traceid:7c494d8e0c3a9c8b76bca117e57b52fd x-envoy-attempt-count:1 x-envoy-internal:true x-forwarded-client-cert:By=spiffe://cluster.local/ns/default/sa/bookinfo-productpage;Hash=34dcd285df9ec4fcfb7e4af16a5113b914810933fe47a4bb83655cbbda3ee8bd;Subject=""; |
bianpengyuan
/ wasm-remote-load.yaml
Created
May 13, 2020 23:03
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| apiVersion: networking.istio.io/v1alpha3 | |
| kind: EnvoyFilter | |
| metadata: | |
| labels: | |
| install.operator.istio.io/owning-resource: installed-state | |
| istio.io/rev: default | |
| operator.istio.io/component: Pilot | |
| operator.istio.io/managed: Reconcile | |
| operator.istio.io/version: 1.6-alpha.79511c659fcdcadd155cb1c17f3f4c4f8aba68ff | |
| name: stats-filter-1.6 |
bianpengyuan
/ filter.yaml
Last active
January 22, 2020 00:49
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| apiVersion: networking.istio.io/v1alpha3 | |
| kind: EnvoyFilter | |
| metadata: | |
| name: metadata-exchange-1.5 | |
| namespace: istio-system | |
| spec: | |
| configPatches: | |
| - applyTo: HTTP_FILTER | |
| match: |
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