kubernetes/kops · error

error parsing hash: %v

Error message

error parsing hash: %v

What it means

Error "error parsing hash: %v" thrown in kubernetes/kops.

Source

Thrown at upup/pkg/fi/nodeup/nodetasks/package.go:316

			var ext string
			if d.IsDebianFamily() {
				ext = ".deb"
			} else if d.IsRHELFamily() {
				ext = ".rpm"
			} else {
				return fmt.Errorf("unsupported package system")
			}

			// Download all the debs/rpms.
			pkgs = make([]string, 1+len(e.Deps))
			for i, pkg := range append([]*Package{e}, e.Deps...) {
				local := path.Join(localPackageDir, pkg.Name+ext)
				pkgs[i] = local
				var hash *hashing.Hash
				if fi.ValueOf(pkg.Hash) != "" {
					parsed, err := hashing.FromString(fi.ValueOf(pkg.Hash))
					if err != nil {
						return fmt.Errorf("error parsing hash: %v", err)
					}
					hash = parsed
				}
				_, err = fi.DownloadURL(ctx, fi.ValueOf(pkg.Source), local, hash)
				if err != nil {
					return err
				}
			}
		} else {
			pkgs = append(pkgs, e.Name)
		}

		env := os.Environ()
		if d.IsDebianFamily() {
			env = append(env, "DEBIAN_FRONTEND=noninteractive")
		}

		// If the package manager update was less than 10 minutes ago, skip updating the package list.

View on GitHub (pinned to 4c8573c808)

When it happens

Trigger: Thrown at upup/pkg/fi/nodeup/nodetasks/package.go:316 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of kubernetes/kops@4c8573c808 (2026-09-05). Data as JSON: /api/errors/a1066d1f4b882c59. Report an issue: GitHub.