2026/11/08 03:59:35 ERROR failed to set GOMEMLIMIT package=github.com/KimMachineGun/automemlimit/memlimit error="failed to set GOMEMLIMIT: cgroup v2 hierarchy found in /proc/self/cgroup but no cgroup2 mount found"
Regurgitator reads metrics from various formats (CSV, Parquet, JSON, JSON.br)
and writes them to one or more outputs (remote_write URL or file).

Output destinations are specified with -o/--output flags. URLs starting with
http:// or https:// are treated as Prometheus remote_write endpoints. Other
values are treated as file paths with format determined by extension.

Usage:
  regurgitator [options] -o <output> [input-files...] [flags]

Flags:
      --dry-run              Parse input without writing output
  -h, --help                 help for regurgitator
      --listen string        HTTP address to listen for remote_write
      --log-level string     Log level (trace, debug, info, warn, error) (default "warn")
  -o, --output stringArray   Output destination (file or URL, can be repeated)
      --readers int          Number of parallel file readers (default 1)
  -r, --recursive            Recursively discover files in directories
      --writers int          Number of parallel writers per output (default 1)