63 lines
6.3 KiB
XML
63 lines
6.3 KiB
XML
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<title id="title">Матрица fixed режимов деградации</title>
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<desc id="desc">Таблица показывает четыре synthetic состояния: временный timeout, отсутствие необязательной части, неограниченный fan-out и исчерпанный бюджет. Для каждого состояния названы разрешённое действие, добавленная работа и граница.</desc>
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<text x="68" y="79" fill="#ffffff" font-family="Arial, sans-serif" font-size="38" font-weight="700">Матрица: исход не даёт право на новый маршрут</text>
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<text x="68" y="105" fill="#cfe8ff" font-family="Arial, sans-serif" font-size="22">Все значения — fixed synthetic literals, а не данные о сервисе.</text>
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<text x="186" y="210" text-anchor="middle" fill="#ffffff" font-family="Arial, sans-serif" font-size="28" font-weight="700">fixed symptom</text>
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<text x="495" y="210" text-anchor="middle" fill="#ffffff" font-family="Arial, sans-serif" font-size="28" font-weight="700">permitted action</text>
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<text x="786" y="210" text-anchor="middle" fill="#ffffff" font-family="Arial, sans-serif" font-size="28" font-weight="700">work added</text>
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<text x="1035" y="210" text-anchor="middle" fill="#ffffff" font-family="Arial, sans-serif" font-size="28" font-weight="700">named boundary</text>
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<text x="68" y="288" fill="#744210" font-family="Arial, sans-serif" font-size="28" font-weight="700">temporary timeout</text>
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<text x="68" y="322" fill="#744210" font-family="Arial, sans-serif" font-size="23">one named injection</text>
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<text x="356" y="288" fill="#5d4500" font-family="Arial, sans-serif" font-size="28">edge performs one retry</text>
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<text x="356" y="322" fill="#5d4500" font-family="Arial, sans-serif" font-size="23">after a fixed backoff slot</text>
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<text x="686" y="288" fill="#5d4500" font-family="Arial, sans-serif" font-size="28">+1 attempt</text>
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<text x="686" y="322" fill="#5d4500" font-family="Arial, sans-serif" font-size="23">fan-out remains one</text>
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<text x="938" y="288" fill="#5d4500" font-family="Arial, sans-serif" font-size="27">retry budget</text>
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<text x="938" y="322" fill="#5d4500" font-family="Arial, sans-serif" font-size="23">max attempts: 2</text>
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<text x="68" y="414" fill="#3730a3" font-family="Arial, sans-serif" font-size="28" font-weight="700">optional part absent</text>
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<text x="68" y="448" fill="#3730a3" font-family="Arial, sans-serif" font-size="23">fixed route outcome</text>
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<text x="356" y="414" fill="#3730a3" font-family="Arial, sans-serif" font-size="28">named-summary output</text>
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<text x="356" y="448" fill="#3730a3" font-family="Arial, sans-serif" font-size="23">no nested retry</text>
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<text x="686" y="414" fill="#3730a3" font-family="Arial, sans-serif" font-size="28">+1 work unit</text>
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<text x="686" y="448" fill="#3730a3" font-family="Arial, sans-serif" font-size="23">no new route search</text>
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<text x="938" y="414" fill="#3730a3" font-family="Arial, sans-serif" font-size="27">named fallback</text>
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<text x="938" y="448" fill="#3730a3" font-family="Arial, sans-serif" font-size="23">one fixed output</text>
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<text x="68" y="540" fill="#7a271a" font-family="Arial, sans-serif" font-size="28" font-weight="700">fan-out is unbounded</text>
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<text x="68" y="574" fill="#7a271a" font-family="Arial, sans-serif" font-size="23">any number is not a limit</text>
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<text x="356" y="540" fill="#7a271a" font-family="Arial, sans-serif" font-size="28">stop review</text>
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<text x="356" y="574" fill="#7a271a" font-family="Arial, sans-serif" font-size="23">set a finite integer bound</text>
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<text x="686" y="540" fill="#7a271a" font-family="Arial, sans-serif" font-size="28">+0 accepted</text>
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<text x="686" y="574" fill="#7a271a" font-family="Arial, sans-serif" font-size="23">expansion is refused</text>
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<text x="938" y="540" fill="#7a271a" font-family="Arial, sans-serif" font-size="27">stop-unbounded</text>
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<text x="938" y="574" fill="#7a271a" font-family="Arial, sans-serif" font-size="23">replication</text>
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<text x="68" y="666" fill="#135d3d" font-family="Arial, sans-serif" font-size="28" font-weight="700">budget exhausted</text>
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<text x="68" y="700" fill="#135d3d" font-family="Arial, sans-serif" font-size="23">limit reads before expansion</text>
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<text x="356" y="666" fill="#135d3d" font-family="Arial, sans-serif" font-size="28">return degraded result</text>
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<text x="356" y="700" fill="#135d3d" font-family="Arial, sans-serif" font-size="23">do not choose another path</text>
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<text x="686" y="666" fill="#135d3d" font-family="Arial, sans-serif" font-size="28">+0 attempts</text>
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<text x="686" y="700" fill="#135d3d" font-family="Arial, sans-serif" font-size="23">cascade terminates</text>
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<text x="938" y="666" fill="#135d3d" font-family="Arial, sans-serif" font-size="27">terminal action</text>
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<text x="938" y="700" fill="#135d3d" font-family="Arial, sans-serif" font-size="23">fixed output only</text>
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<text x="42" y="796" fill="#486581" font-family="Arial, sans-serif" font-size="22">Matrix checks contracts of a fixed model, not availability, latency or capacity of a production system.</text>
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