Cache-Aside Pattern Architecture Diagram

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 "schema_version": 1,
 "diagram_type": "architecture",
 "meta": {
  "title": "cache aside: app service checks redis first, on miss reads p"
 },
 "components": [
  {
   "id": "n1",
   "type": "database",
   "label": "cache aside: app service checks redis fi",
   "pos": [
    40,
    300
   ],
   "size": [
    340,
    60
   ]
  },
  {
   "id": "n2",
   "type": "backend",
   "label": "invalidates entry",
   "pos": [
    450,
    300
   ],
   "size": [
    170,
    60
   ]
  }
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 "connections": [
  {
   "from": "n1",
   "to": "n2"
  }
 ]
}