Function pollWorkers

test/parallel/test-cluster-primary-error.js:94–99

()

    // flaky – another process might end up being started right after the
    // workers finished and receive the same PID.
    const pollWorkers = () => {
      // When primary is dead all workers should be dead too
      if (workers.some((pid) => common.isAlive(pid))) {
        setTimeout(pollWorkers, 50);
      }
    };

    // Loop indefinitely until worker exit
    pollWorkers();