if resp.StatusCode != http.StatusOK {
		return errors.New(resp.Status)
	}

	return r.pubKeys.parseAndAdd(resp.Body)
}

// ErrTokenExpired - error token expired
var (
	ErrTokenExpired = errors.New("token expired")
)

func updateClaimsExpiry(dsecs string, claims map[string]interface{}) error {
	expStr := claims["exp"]
	if expStr == "" {
		return ErrTokenExpired
	}

If the upload succeeds, move the file to the uploaded directory.


There are various error conditions.
1. Several processes could look at localdir and see work to do.
1A. They could see different sets of expired count files for some day.
    This could happen if another process is removing count files. In this
    case there is already a YYYY-MM-DD.json file either in localdir

		return "urgent I/O condition"
	case SIGXCPU:
		return "CPU time limit exceeded"
	case SIGXFSZ:
		return "file size limit exceeded"
	case SIGVTARLM:
		return "virtual timer expired"
	case SIGPROF:
		return "profiling timer expired"
	case SIGWINCH:
		return "window changed"
	case SIGPOLL:
		return "I/O possible"
	case SIGPWR:
		return "power failure"
	case SIGSYS:
		return "bad system call"

		k := fmt.Sprintf("key-%d", i)
		if cache.get([]byte(k)) != transformer {
			t.Fatalf("Expected to get the transformer for key %v", k)
		}
	}

	// Wait for the cache to expire
	fakeClock.Step(6 * time.Second)

	// expired reads still work until GC runs on write
	for i := 0; i < 10; i++ {
		k := fmt.Sprintf("key-%d", i)
		if cache.get([]byte(k)) != transformer {

	san := san(ns, sa)

	if got, f := cachedTokens.Load(san); f {
		t := got.(token)
		if t.expiration.After(time.Now().Add(time.Minute)) {
			return t.token, nil
		}
		// Otherwise, its expired, load a new one
	}
	rt, err := c.CoreV1().ServiceAccounts(ns).CreateToken(context.Background(), sa,
		&authenticationv1.TokenRequest{
			Spec: authenticationv1.TokenRequestSpec{
				Audiences:         []string{aud},

// The duration d must be greater than zero; if not, NewTicker will
// panic.
//
// Before Go 1.23, the garbage collector did not recover
// tickers that had not yet expired or been stopped, so code often
// immediately deferred t.Stop after calling NewTicker, to make
// the ticker recoverable when it was no longer needed.
// As of Go 1.23, the garbage collector can recover unreferenced

 * <p>
 * This clock effectively measures time by duration (according to System.nanoTime()),
 * in between syncs with the system wall clock.
 * When issuing the first timestamp after the sync interval has expired,
 * The system wall clock will be read, and the current time set to the max of wall clock time or the most recently issued timestamp.
 * All other timestamps are calculated as the wall clock time at last sync + elapsed time since.

                "NoncurrentDays": 30
            }
        }
    ]
}
```

This JSON rule is equivalent to the following MinIO Client command:
```
mc ilm rule add --noncurrent-expire-days 30 --noncurrent-expire-newer 5 myminio/mydata
```

#### 3.2.a Automatic removal of noncurrent versions keeping only most recent ones immediately (MinIO only extension)

	// even if updating the value errors out.
	// Returns the last good value AND the error.
	ReturnLastGood bool

	// If NoWait is set, Get() will return the last good value,
	// if TTL has expired but 2x TTL has not yet passed,
	// but will fetch a new value in the background.
	NoWait bool
}

// Cache contains a synchronized value that is considered valid
// for a specific amount of time.

public class SystemMonitorTarget extends MonitorTarget {
    private static final Logger logger = LogManager.getLogger(SystemMonitorTarget.class);

    @Override
    public void expired() {
        final StringBuilder buf = new StringBuilder(1000);

        buf.append("[SYSTEM MONITOR] ");
        buf.append('{');

        appendOsStats(buf);
        appendProcessStats(buf);