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•Created by lynn on 3/26/2024 in #✋｜help

Incoming request routing with RAILWAY_DEPLOYMENT_OVERLAP_SECONDS

I see that the description of this env variable is How long the old deploy will overlap with the newest one being deployed, its default value is 20. Example: 0 Let's say that I have this set to 120. During those 120 seconds of overlap, do requests go to the new or old instance at say, the 60 second mark? I did some searching around and see that there may be a 15 second delay due to dns/http proxy switching, but wasn't able to find a definitive answer.

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RRailway

•Created by lynn on 2/10/2024 in #✋｜help

glibc missing from deployment

I have a simple fastapi python server running on railway, that uses libreoffice in headless mode to convert a docx to a pdf. I keep on running into an error on api invocation that tells me

/usr/lib/libreoffice/program/soffice.bin: /nix/store/wprxx5zkkk13hpj6k1v6qadjylh3vq9m-gcc-11.3.0-lib/lib/libstdc++.so.6: version `GLIBCXX_3.4.30' not found (required by /usr/lib/libreoffice/program/libmergedlo.so)

/usr/lib/libreoffice/program/soffice.bin: /nix/store/wprxx5zkkk13hpj6k1v6qadjylh3vq9m-gcc-11.3.0-lib/lib/libstdc++.so.6: version `GLIBCXX_3.4.30' not found (required by /usr/lib/libreoffice/program/libuno_cppu.so.3)

/usr/lib/libreoffice/program/soffice.bin: /nix/store/wprxx5zkkk13hpj6k1v6qadjylh3vq9m-gcc-11.3.0-lib/lib/libstdc++.so.6: version `GLIBCXX_3.4.30' not found (required by /usr/lib/libreoffice/program/libmergedlo.so)

/usr/lib/libreoffice/program/soffice.bin: /nix/store/wprxx5zkkk13hpj6k1v6qadjylh3vq9m-gcc-11.3.0-lib/lib/libstdc++.so.6: version `GLIBCXX_3.4.30' not found (required by /usr/lib/libreoffice/program/libuno_cppu.so.3)

I've ensured that they're installed with my deployment config

    "nixpacksPlan": {
      "phases": {
        "setup": {
          "aptPkgs": [
            "...",
            "libreoffice",
            "libstdc++6"
          ],
          "nixPkgs": [
            "...",
            "glibc"
          ]
        }
      }
    },

    "nixpacksPlan": {
      "phases": {
        "setup": {
          "aptPkgs": [
            "...",
            "libreoffice",
            "libstdc++6"
          ],
          "nixPkgs": [
            "...",
            "glibc"
          ]
        }
      }
    },

I did see in another thread that setting nixpacks to 1.15.0 could help, but neither the latest (no version specified) nor 1.15.0 work for this issue. Project ID: 11af6aaa-78aa-4cb0-bf8b-a5e6dfafc4b9 Any help would be greatly appreciated 🙏

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