maximum concurrent requests allowed before we start slowing things down can be configured with `mc admin config set alias/ heal max_io=30` . By default the wait delay is `250ms` beyond 100 concurrent operations. This means the healer will sleep *250 milliseconds* at max for each heal operation if there are more than *100* concurrent client requests.

In most setups this is sufficient to heal the content after drive replacements. Setting `max_sleep` to a *lower* value and setting `max_io` to a...

			b, err = handler(m.Payload)
			if debugPrint {
				fmt.Println(c.Local, "Handler returned payload:", bytesOrLength(b), "err:", err)
			}
		}()

		if m.DeadlineMS > 0 && time.Since(start).Milliseconds()+c.addDeadline.Milliseconds() > int64(m.DeadlineMS) {
			if debugReqs {
				fmt.Println(m.MuxID, c.StringReverse(), "DEADLINE EXCEEDED")
			}
			// No need to return result
			PutByteBuffer(b)
			return
		}

            return true;
        }

        try (Stream<Path> outputFiles = Files.walk(outputDirectory)) {
            // Not using File#lastModified() to avoid a Linux JDK8 milliseconds precision bug: JDK-8177809.
            long artifactLastModified =
                    Files.getLastModifiedTime(packagedArtifactFile.toPath()).toMillis();

		// we launched a new worker.
		if mainWorker && len(h.logCh) > cap(h.logCh)/2 {
			nWorkers := h.workers.Load()
			if nWorkers < h.maxWorkers {
				if time.Since(h.lastStarted).Milliseconds() > 10 {
					h.lastStarted = time.Now()
					go h.startQueueProcessor(ctx, false)
				}
			}
		}

		var err error
		if !isDirQueue {

  // Guarded by this.
  private val currentPushRequests = mutableSetOf<Int>()

  init {
    if (builder.pingIntervalMillis != 0) {
      val pingIntervalNanos = TimeUnit.MILLISECONDS.toNanos(builder.pingIntervalMillis.toLong())
      writerQueue.schedule("$connectionName ping", pingIntervalNanos) {
        val failDueToMissingPong =
          this.withLock {

a,e)).milliseconds=-t.milliseconds,t.months=-t.months);return t}(Ha(r.from),Ha(r.to)),(r={}).ms=n.milliseconds,r.M=n.months),s=new Wa(r),Aa(e)&&h(e,"_locale")&&(s._locale=e._locale),Aa(e)&&h(e,"_isValid")&&(s._isValid=e._isValid),s}function Va(e,a){var t=e&&parseFloat(e.replace(",","."));return(isNaN(t)?0:t)*a}function Ba(e,a){var t={};return t.months=a.month()-e.month()+12*(a.year()-e.year()),e.clone().add(t.months,"M").isAfter(a)&&--t.months,t.milliseconds=a-e.clone().add(t.months,"M"),t}function...

  @Test
  fun timeoutsUpdatedOnReusedConnections() {
    server.enqueue(MockResponse(body = "abc"))
    server.enqueue(
      MockResponse.Builder()
        .body("def")
        .throttleBody(1, 750, TimeUnit.MILLISECONDS)
        .build(),
    )

    // First request: time out after 1s.
    client =
      client.newBuilder()
        .readTimeout(Duration.ofSeconds(1))
        .build()

        .build()

    // Delay the response to give 1 ping enough time to be sent and replied to.
    server.enqueue(
      MockResponse.Builder()
        .bodyDelay(750, TimeUnit.MILLISECONDS)
        .body("ABC")
        .build(),
    )
    val call = client.newCall(Request(server.url("/")))
    val response = call.execute()
    assertThat(response.body.string()).isEqualTo("ABC")

	sent := time.Now()
	resp, err := getSysConfigRPC.Call(ctx, client.gridConn(), grid.NewMSS())
	info = resp.ValueOrZero()
	if ti, ok := info.Config["time-info"].(madmin.TimeInfo); ok {
		rt := int32(time.Since(sent).Milliseconds())
		ti.RoundtripDuration = rt
		info.Config["time-info"] = ti
	}
	return info, err
}

// GetSysErrors - fetch sys errors for a remote node.

        }
        return 0;
    }


    /**
     * This URLConnection method just returns the result of <tt>lastModified</tt>.
     *
     * @return the last modified data as milliseconds since Jan 1, 1970
     */
    @Override
    public long getDate () {
        try {
            return lastModified();
        }
        catch ( SmbException se ) {