installedBins, err := in.installAll(ctx)
	if err != nil {
		return err
	}
	installLog.Info("initial installation complete, start watching for re-installation")
	throttle := newInstallationThrottle(in)
	for {
		throttle.Throttle(ctx)
		// if sleepWatchInstall yields without error, that means the config might have been modified in some fashion.

```
KEY:
api  manage global HTTP API call specific features, such as throttling, authentication types, etc.

ARGS:

// the name displayed in logs and trace to be accurate. The name is extracted
// via reflection.
//
// When **no** flags are passed, the behavior is to trace both headers and body,
// gzip the response and throttle the handler via `maxClients`. Each of these
// can be disabled via the corresponding `s3HFlag`.
//
// CAUTION: for requests involving large req/resp bodies ensure to pass the

}

func (t *apiConfig) getRequestsPool() chan struct{} {
	t.mu.RLock()
	defer t.mu.RUnlock()

	if t.requestsPool == nil {
		return nil
	}

	return t.requestsPool
}

// maxClients throttles the S3 API calls
func maxClients(f http.HandlerFunc) http.HandlerFunc {
	return func(w http.ResponseWriter, r *http.Request) {
		globalHTTPStats.incS3RequestsIncoming()

	scannerCycle                         = uatomic.NewDuration(dataScannerStartDelay)
	scannerIdleMode                      = uatomic.NewInt32(0) // default is throttled when idle
	scannerExcessObjectVersions          = uatomic.NewInt64(100)
	scannerExcessObjectVersionsTotalSize = uatomic.NewInt64(1024 * 1024 * 1024 * 1024) // 1 TB
	scannerExcessFolders                 = uatomic.NewInt64(50000)