// Make sure only 1 callhome is running on the cluster.
	locker := objAPI.NewNSLock(minioMetaBucket, "callhome/runCallhome.lock")
	lkctx, err := locker.GetLock(ctx, callhomeLeaderLockTimeout)
	if err != nil {
		// lock timedout means some other node is the leader,
		// cycle back return 'true'
		return true
	}

	ctx = lkctx.Context()
	defer locker.Unlock(lkctx)

	// Perform callhome once and then keep running it at regular intervals.

            doSend(request);
            response.expiration = System.currentTimeMillis() + timeout;
            while (!response.isReceived) {
                wait(timeout);
                timeout = response.expiration - System.currentTimeMillis();
                if (timeout <= 0) {
                    throw new TransportException(name + " timedout waiting for response to " + request);
                }
            }

					if err := healFreshDisk(ctx, z, disk); err != nil {
						globalBackgroundHealState.setDiskHealingStatus(disk, false)
						timedout := OperationTimedOut{}
						if !errors.Is(err, context.Canceled) && !errors.As(err, &timedout) && !errors.Is(err, errRetryHealing) {
							printEndpointError(disk, err, false)
						}
						return
					}
					// Only upon success pop the healed disk.

    if (timeoutEarlyExit) return cause
    if (!timeout.exit()) return cause

    val e = InterruptedIOException("timeout")
    if (cause != null) e.initCause(cause)
    return e
  }

  /**
   * Stops applying the timeout before the call is entirely complete. This is used for WebSockets
   * and duplex calls where the timeout only applies to the initial setup.
   */
  fun timeoutEarlyExit() {

                            long timeout = RESPONSE_TIMEOUT;
                            resp.expiration = System.currentTimeMillis() + timeout;
                            while (resp.hasMoreElements()) {
                                wait(timeout);
                                timeout = resp.expiration - System.currentTimeMillis();
                                if (timeout <= 0) {

                        }
                        timeout = curResp.getExpiration() - System.currentTimeMillis();
                        if (timeout <= 0) {
                            if (log.isDebugEnabled()) {
                                log.debug("State is " + this.state);
                            }
                            throw new RequestTimeoutException(this.name + " timedout waiting for response to " + curReq);

                        if (!params.contains(RequestParam.NO_TIMEOUT)) {
                            resp.wait(timeout);
                            timeout = resp.getExpiration() - System.currentTimeMillis();
                            if (timeout <= 0) {
                                throw new TransportException(this + " timedout waiting for response to " + req);
                            }
                        } else {

		// so decrease the timeout towards 25 % of maximum time spent.
		maxDur = maxDur * 125 / 100

		timeout := atomic.LoadInt64(&dt.timeout)
		if maxDur < time.Duration(timeout) {
			// Move 50% toward the max.
			timeout = (int64(maxDur) + timeout) / 2
		}
		if timeout < dt.minimum {
			timeout = dt.minimum
		}
		atomic.StoreInt64(&dt.timeout, timeout)
	}

        // When
        int timeout1 = delegatingConfig.getResponseTimeout();
        int timeout2 = delegatingConfig.getResponseTimeout();
        int timeout3 = delegatingConfig.getResponseTimeout();

        // Then
        assertEquals(30000, timeout1, "First call should return correct value");
        assertEquals(30000, timeout2, "Second call should return correct value");

    FUTURE(Timeout.SMALL, Timeout.MAX),
    SMALL(Timeout.SMALL),
    FINITE(Timeout.MIN, Timeout.MINUS_SMALL, Timeout.ZERO, Timeout.SMALL),
    INFINITE(Timeout.LARGE, Timeout.MAX);

    final ImmutableList<Timeout> timeouts;

    TimeoutsToUse(Timeout... timeouts) {
      this.timeouts = ImmutableList.copyOf(timeouts);
    }
  }

  /** Possible outcomes of calling any of the methods under test. */