refactor: 문서 개선 중
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donghyeon-ka
+23
-23
@@ -1,8 +1,8 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<svg xmlns="http://www.w3.org/2000/svg" width="680" height="555" viewBox="0 0 680 555" role="img" aria-labelledby="diagram-title diagram-description">
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<svg xmlns="http://www.w3.org/2000/svg" width="1035" height="305" viewBox="0 0 1035 305" role="img" aria-labelledby="diagram-title diagram-description">
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<title id="diagram-title">덮어쓰기를 만드는 기본키</title>
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<desc id="diagram-description">토큰을 PostgreSQL 로 옮겨 다중 인스턴스 문제는 풀렸다. 그러나 기본키가 client_registration_id 와 principal_name 의 조합이고 세션 id 가 들어 있지 않다. 같은 사용자의 두 세션이 같은 행을 쓰므로 나중 로그인이 앞의 토큰을 덮어쓴다. 그리고 로그아웃하면 Redis 세션은 0 키로 정리되지만 PostgreSQL 에는 평문 refresh token 이 한 행 그대로 남는다.</desc>
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<metadata>{"techviz":{"spec_version":"1.1","id":"b2-primary-key-overwrite","profile":"component-flow"},"source_context":{"document":"docs/keycloak-session-store/final/document.md","document_sha256":"1d44cba1905544d92f1d26ae36a8deb64a3db3914d6b488fd30d6ae7f8cfbabe","anchor":{"kind":"heading","value":"B-2 · 저장소를 나눠 풀자 다른 두 문제가 남았다","line":365}},"evidence_policy":"Each factual element cites source lines or is marked assumption.","diagram_only":true}</metadata>
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<metadata>{"techviz":{"spec_version":"1.1","id":"b2-primary-key-overwrite","profile":"component-flow"},"source_context":{"document":"docs/keycloak-session-store/final/document.md","document_sha256":"28aef96a2bbb94fbb10ade26a71238fee62a5a4d9fa6e7749ae98cfd0a65e560","anchor":{"kind":"heading","value":"B-2 · 저장소를 나눠 풀자 다른 두 문제가 남았다","line":771}},"evidence_policy":"Each factual element cites source lines or is marked assumption.","diagram_only":true}</metadata>
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@@ -49,34 +49,34 @@
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<text class="edge-label" x="193.0" y="145.0">principal 이름</text>
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<text class="edge-label" x="307.0" y="145.0">같은 키 · 덮어쓰기</text>
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<text class="edge-label" x="274.0" y="366.0">로그아웃 미정리</text>
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<text class="edge-label" x="324.0" y="122.5">principal 이름</text>
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<polyline class="edge kind-write style-solid emphasis-normal" points="220.0,228.0 300.0,228.0 300.0,169.0 380.0,169.0" data-evidence="776-781" />
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<text class="edge-label" x="324.0" y="199.5">같은 키 · 덮어쓰기</text>
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<polyline class="edge kind-blocked style-solid emphasis-normal" points="680.0,160.0 760.0,160.0 760.0,160.0 840.0,160.0" data-evidence="789-794" />
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<text class="edge-label" x="760.0" y="133.0">로그아웃 미정리</text>
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<rect class="node-shape kind-component emphasis-primary role-source" data-evidence="360-366" x="70.0" y="60.0" width="150.0" height="64.0" rx="7" />
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<rect class="node-shape kind-component emphasis-primary role-source" data-evidence="745-747" x="70.0" y="60.0" width="150.0" height="64.0" rx="7" />
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<text class="node-label" x="145.0" y="90.0">브라우저 A 세션</text>
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<g id="node-s2">
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<rect class="node-shape kind-component emphasis-primary role-source" data-evidence="360-366" x="280.0" y="60.0" width="150.0" height="64.0" rx="7" />
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<text class="node-label" x="355.0" y="90.0">브라우저 B 세션</text>
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<rect class="node-shape kind-component emphasis-primary role-source" data-evidence="745-747" x="70.0" y="196.0" width="150.0" height="64.0" rx="7" />
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<text class="node-label" x="145.0" y="226.0">브라우저 B 세션</text>
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</g>
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<g id="node-token-row">
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<rect class="node-shape kind-datastore emphasis-warning role-target" data-evidence="370-377" x="100.0" y="233.0" width="300.0" height="71.0" /><ellipse class="node-shape kind-datastore emphasis-warning role-target" cx="250.0" cy="233.0" rx="150.0" ry="13.0" /><path class="storage-bottom" d="M 100.0 304.0 A 150.0 13.0 0 0 0 400.0 304.0" />
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<text class="node-label" x="250.0" y="260.0">토큰 행</text>
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<line class="node-detail-divider" x1="114.0" y1="281.0" x2="386.0" y2="281.0" />
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<text class="node-detail" x="116.0" y="298.0">PRIMARY KEY (client_registration_id, principal_name)</text>
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<text class="node-label" x="530.0" y="151.5">토큰 행</text>
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<line class="node-detail-divider" x1="394.0" y1="172.5" x2="666.0" y2="172.5" />
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<text class="node-detail" x="396.0" y="189.5">PRIMARY KEY (client_registration_id, principal_name)</text>
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</g>
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<g id="node-leftover">
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<rect class="node-shape kind-datastore emphasis-warning role-target" data-evidence="378-384" x="175.0" y="426.0" width="150.0" height="71.0" /><ellipse class="node-shape kind-datastore emphasis-warning role-target" cx="250.0" cy="426.0" rx="75.0" ry="13.0" /><path class="storage-bottom" d="M 175.0 497.0 A 75.0 13.0 0 0 0 325.0 497.0" />
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<text class="node-label" x="250.0" y="453.0">로그아웃 후 남는 것</text>
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<line class="node-detail-divider" x1="189.0" y1="474.0" x2="311.0" y2="474.0" />
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<text class="node-detail" x="191.0" y="491.0">평문 refresh token</text>
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<rect class="node-shape kind-datastore emphasis-warning role-target" data-evidence="789-794" x="840.0" y="136.3" width="150.0" height="47.3" /><ellipse class="node-shape kind-datastore emphasis-warning role-target" cx="915.0" cy="136.3" rx="75.0" ry="11.8" /><path class="storage-bottom" d="M 840.0 183.7 A 75.0 11.8 0 0 0 990.0 183.7" />
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<text class="node-label" x="915.0" y="151.5">로그아웃 후 남는 것</text>
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<line class="node-detail-divider" x1="854.0" y1="172.5" x2="976.0" y2="172.5" />
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<text class="node-detail" x="856.0" y="189.5">평문 refresh token</text>
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</g>
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</svg>
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Before Width: | Height: | Size: 7.1 KiB After Width: | Height: | Size: 7.1 KiB |
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