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This repository was archived by the owner on May 27, 2024. It is now read-only.
This repository was archived by the owner on May 27, 2024. It is now read-only.

step13_13.4,13.5に関しまして #8

Description

@hidetarou2013

テキスト通りに構築はできたのですが、疎通確認でうまくいっておりません。原因わかりますでしょうか。
お忙しいところ恐れ入ります。

実施環境

Windows 10 ProfessionalEdition
32GB Memory
VirtualBox + Vagrant

実施状況

vagrant@master:~/work/gitbucket/hide1227/codes_for_lessons/step13/url-mapping$ kubectl get node -o wide
NAME     STATUS   ROLES    AGE   VERSION    INTERNAL-IP    EXTERNAL-IP   OS-IMAGE             KERNEL-VERSION       CONTAINER-RUNTIME
master   Ready    master   30d   v1.14.10   172.16.20.11   <none>        Ubuntu 18.04.6 LTS   4.15.0-187-generic   docker://18.6.1
node1    Ready    <none>   30d   v1.14.10   172.16.20.12   <none>        Ubuntu 18.04.6 LTS   4.15.0-187-generic   docker://18.6.1
node2    Ready    <none>   30d   v1.14.10   172.16.20.13   <none>        Ubuntu 18.04.6 LTS   4.15.0-187-generic   docker://18.6.1
vagrant@master:~/work/gitbucket/hide1227/codes_for_lessons/step13/url-mapping$ kubectl get ing -o wide
NAME            HOSTS                           ADDRESS   PORTS     AGE
hello-ingress   abc.sample.com,xyz.sample.com             80, 443   25m
vagrant@master:~/work/gitbucket/hide1227/codes_for_lessons/step13/url-mapping$ kubectl get service -o wide
NAME             TYPE        CLUSTER-IP    EXTERNAL-IP   PORT(S)          AGE   SELECTOR
helloworld-svc   NodePort    10.32.0.80    <none>        8080:31445/TCP   26m   app=hello-world
java-svc         ClusterIP   10.32.0.29    <none>        9080/TCP         26m   app=liberty
kubernetes       ClusterIP   10.32.0.1     <none>        443/TCP          30d   <none>
nginx-svc        ClusterIP   10.32.0.240   <none>        9080/TCP         26m   app=nginx
vagrant@master:~/work/gitbucket/hide1227/codes_for_lessons/step13/url-mapping$ kubectl get deploy -o wide
NAME                    READY   UP-TO-DATE   AVAILABLE   AGE   CONTAINERS              IMAGES                                           SELECTOR
helloworld-deployment   1/1     1            1           26m   hello-world-container   strm/helloworld-http                             app=hello-world
java-deployment         1/1     1            1           26m   open-liberty            openliberty/open-liberty:javaee8-ubi-min-amd64   app=liberty
nginx-deployment        3/3     3            3           26m   nginx                   nginx                                            app=nginx
vagrant@master:~/work/gitbucket/hide1227/codes_for_lessons/step13/url-mapping$ kubectl get rs -o wide
NAME                             DESIRED   CURRENT   READY   AGE   CONTAINERS              IMAGES                                           SELECTOR
helloworld-deployment-88fd567c   1         1         1       26m   hello-world-container   strm/helloworld-http                             app=hello-world,pod-template-hash=88fd567c
java-deployment-58c597d687       1         1         1       26m   open-liberty            openliberty/open-liberty:javaee8-ubi-min-amd64   app=liberty,pod-template-hash=58c597d687
nginx-deployment-56db997f77      3         3         3       26m   nginx                   nginx                                            app=nginx,pod-template-hash=56db997f77
vagrant@master:~/work/gitbucket/hide1227/codes_for_lessons/step13/url-mapping$ kubectl get pod -o wide
NAME                                   READY   STATUS    RESTARTS   AGE   IP            NODE    NOMINATED NODE   READINESS GATES
helloworld-deployment-88fd567c-c7b8n   1/1     Running   0          26m   10.244.1.21   node1   <none>           <none>
java-deployment-58c597d687-8gczp       1/1     Running   0          26m   10.244.1.23   node1   <none>           <none>
nginx-deployment-56db997f77-88x7p      1/1     Running   0          26m   10.244.1.22   node1   <none>           <none>
nginx-deployment-56db997f77-944zz      1/1     Running   0          26m   10.244.2.13   node2   <none>           <none>
nginx-deployment-56db997f77-rpd4l      1/1     Running   0          26m   10.244.2.14   node2   <none>           <none>
vagrant@master:~/work/gitbucket/hide1227/codes_for_lessons/step13/url-mapping$

Windows10 側で Chromeブラウザでの疎通確認は以下の状況です。

http://abc.sample.com/
 ⇒ 疎通せず。
http://abc.sample.com:31445/
 ⇒ 疎通します。
https://abc.sample.com/
 ⇒ 疎通せず。

http://abc.sample.com:31445/apl2/
 ⇒ 疎通せず。
http://xyz.sample.com:31445/
 ⇒ 疎通するが、helloworld-deployment が出てきてしまう。
http://xyz.sample.com/
 ⇒ 疎通せず。

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