Process compose analyze critical chain

process-compose analyze critical-chain

Print the critical process startup chain

Synopsis

Print a tree of processes ordered from the processes that nothing depends on (top-level) down through their dependencies, annotated with startup timings -- similar to 'systemd-analyze critical-chain'.

For each process two times are printed:

@ Time after the project started that the process became ready. (For processes without a readiness probe this is the time the process was launched.) + Time the process spent between launch and becoming ready. Only shown for processes with a readiness signal (readiness probe, liveness probe, or 'ready_log_line').

If process names are given as arguments, only those processes (and their dependency sub-chains) are printed; otherwise every top-level process is printed.

process-compose analyze critical-chain [process...] [flags]

Options

  -h, --help   help for critical-chain

Options inherited from parent commands

      --address string       address to listen on (env: PC_ADDRESS) (default "localhost")
  -L, --log-file string      Specify the log file path (env: PC_LOG_FILE) (default "/tmp/process-compose-<user>.log")
      --log-no-color         disable color output in the log file (env: PC_LOG_NO_COLOR)
      --no-server            disable HTTP server (env: PC_NO_SERVER)
      --ordered-shutdown     shut down processes in reverse dependency order
  -p, --port int             port number (env: PC_PORT_NUM) (default 8080)
      --read-only            enable read-only mode (env: PC_READ_ONLY)
      --token-file string    path to a file containing the API token (env: PC_API_TOKEN_PATH)
  -u, --unix-socket string   path to unix socket (env: PC_SOCKET_PATH) (default "/tmp/process-compose-<pid>.sock")
  -U, --use-uds              use unix domain sockets instead of tcp

Process compose analyze critical chain