{
  "id": "b92fb4bdeb83",
  "url": "https://brooker.co.za/blog/2024/05/09/nagle.html",
  "title": "It's always TCP_NODELAY. Every damn time. - Marc's Blog",
  "note": "Distributed systems are hard to build and scale. There are so many components to making them work. And the depth of knowledge in all the various stacks makes it even harder. Including the network… \n\n> The first thing I check when debugging latency issues in distributed systems is whether [TCP_NODELAY](https://linux.die.net/man/7/tcp) is enabled. And it's not just me. Every distributed system builder I know has lost hours to latency issues quickly fixed by enabling this simple socket option, suggesting that the default behavior is wrong, and perhaps that the whole concept is outmoded.\n\n🤔",
  "voice": "mixed",
  "saved": "2024-05-14T01:20:14Z",
  "host": "brooker.co.za",
  "kind": "page",
  "tags": [],
  "record": "https://links.thingelstad.xyz/links/b92fb4bdeb83/",
  "markdown": "https://links.thingelstad.xyz/links/b92fb4bdeb83.md",
  "issues": [
    {
      "number": 288,
      "slug": "288",
      "title": "Weekly Thing 288 / Hackerverse, Symbolica, Curators",
      "date": "2024-05-19T13:49:05.893764Z",
      "section": "Notable",
      "position": 3,
      "url": "https://weekly.thingelstad.com/archive/288/",
      "page": "https://links.thingelstad.xyz/issues/288/"
    }
  ],
  "connections": {
    "same_host": {
      "count": 0,
      "page": "https://links.thingelstad.xyz/hosts/brooker.co.za/",
      "nearest": []
    },
    "same_week": {
      "count": 18,
      "nearest": [
        {
          "id": "af4398877daa",
          "title": "Record-breaking increase in CO2 levels in world’s atmosphere | The Guardian",
          "url": "https://www.theguardian.com/environment/article/2024/may/09/carbon-dioxide-atmosphere-record",
          "record": "https://links.thingelstad.xyz/links/af4398877daa/"
        },
        {
          "id": "952692a86b47",
          "title": "Chapter I: The birth of Parquet | The Sympathetic Ink Blog",
          "url": "https://sympathetic.ink/2024/01/24/Chapter-1-The-birth-of-Parquet.html",
          "record": "https://links.thingelstad.xyz/links/952692a86b47/"
        },
        {
          "id": "0b8785c50cd0",
          "title": "Symbolica",
          "url": "https://symbolica.io/",
          "record": "https://links.thingelstad.xyz/links/0b8785c50cd0/"
        },
        {
          "id": "0313ea317319",
          "title": "Backward Walking Is the Best Workout You're Not Doing | TIME",
          "url": "https://time.com/6975058/backward-walking-health-benefits/",
          "record": "https://links.thingelstad.xyz/links/0313ea317319/"
        },
        {
          "id": "0852bae19499",
          "title": "Sci-Fi Author J.G. Ballard Predicts the Rise of Social Media (1977) | Open Culture",
          "url": "https://www.openculture.com/2016/03/j-g-ballard-predicted-the-rise-of-social-media-and-youtube-celebrity-in-1977.html",
          "record": "https://links.thingelstad.xyz/links/0852bae19499/"
        }
      ]
    },
    "mentions": [],
    "mentioned_by": [],
    "saved_twice": []
  },
  "elsewhere": {
    "wayback": "https://web.archive.org/web/*/https://brooker.co.za/blog/2024/05/09/nagle.html"
  }
}