)

const (
	shutdownPollIntervalMax = 500 * time.Millisecond

	// DefaultShutdownTimeout - default shutdown timeout to gracefully shutdown server.
	DefaultShutdownTimeout = 5 * time.Second

	// DefaultIdleTimeout for idle inactive connections
	DefaultIdleTimeout = 30 * time.Second

	// DefaultReadHeaderTimeout for very slow inactive connections
	DefaultReadHeaderTimeout = 30 * time.Second

				// we do not have to log this.
				return
			}
		}
		if closer, ok := enc.(expfmt.Closer); ok {
			closer.Close()
		}
	})
}

// NoAuthMiddleware no auth middle ware.
func NoAuthMiddleware(h http.Handler) http.Handler {
	return h
}

// AuthMiddleware checks if the bearer token is valid and authorized.
func AuthMiddleware(h http.Handler) http.Handler {

		z.rebalMeta = r
	} else {
		z.updateRebalanceStats(ctx)
	}
	z.rebalMu.Unlock()

	return nil
}

// updates rebalance.bin from let's say 2 pool setup in the middle
// of a rebalance, was expanded can cause z.rebalMeta to be outdated
// due to a missing new pool. This function tries to handle this
// scenario, albeit rare it seems to have occurred in the wild.
//

":"auth_token","value":""}]},"policy_plugin":{"_":[{"key":"url","value":""},{"key":"auth_token","value":""},{"key":"enable_http2","value":"off"}]},"region":{"_":[{"key":"name","value":""}]},"scanner":{"_":[{"key":"speed","value":"default"},{"key":"idle_speed","value":""},{"key":"alert_excess_versions","value":"100"},{"key":"alert_excess_folders","value":"50000"},{"key":"delay","value":""},{"key":"max_wait","value":""},{"key":"cycle","value":""}]},"site":{"_":[{"key":"name","value":""},{"key":"re...

	// 	if trhttp2 != nil {
	// 		// ReadIdleTimeout is the timeout after which a health check using ping
	// 		// frame will be carried out if no frame is received on the
	// 		// connection. 5 minutes is sufficient time for any idle connection.
	// 		trhttp2.ReadIdleTimeout = 5 * time.Minute
	// 		// PingTimeout is the timeout after which the connection will be closed
	// 		// if a response to Ping is not received.
	// 		trhttp2.PingTimeout = dialTimeout

N 1 -73.861488342285156 40.7301025390625 -73.870231628417969 40.725795745849609 1 1.10 6.5 0 0.5 1.75 0 8.75 1 196 160 green 1.81 0.0 0.0 59 43 10.74 1287 717.01 4 Queens 071701 4071701 I QN18 Rego Park 4108 738 679 4 Queens 067900 4067900 I QN21 Middle Village 4110 3389287 2 2014-03-14 19:56:46 2014-03-14 20:04:00 N 1 -73.862480163574219 40.730445861816406 -73.842384338378906 40.722946166992187 1 2.60 9 1 0.5 0 0 10.5 2 1 196 95 green 0.00 0.0 0.0 46 22 5.59 1287 717.01 4 Queens 071701 4071701 I...

		}
		return nil, errors.New(resp.Status)
	}
	if !c.NoMetrics {
		resp.Body = &respBodyMonitor{ReadCloser: resp.Body, expectTimeouts: expectTimeouts}
	}
	return resp.Body, nil
}

// Close closes all idle connections of the underlying http client
func (c *Client) Close() {
	atomic.StoreInt32(&c.connected, closed)
}

// NewClient - returns new REST client.

	ctxt.RecvBufSize = ctx.Int("recv-buf-size")

	ctxt.ShutdownTimeout = ctx.Duration("shutdown-timeout")
	ctxt.IdleTimeout = ctx.Duration("idle-timeout")
	ctxt.ReadHeaderTimeout = ctx.Duration("read-header-timeout")
	ctxt.MaxIdleConnsPerHost = ctx.Int("max-idle-conns-per-host")

	if conf := ctx.String("config"); len(conf) > 0 {
		err = mergeServerCtxtFromConfigFile(conf, ctxt)
	} else {

		return true
	// Corner case, the server closed the connection with a keep-alive timeout
	// some requests are not retried internally, such as POST request with written body
	case strings.Contains(err.Error(), "server closed idle connection"):
		return true
	}

	return false
}

// Converts network error to storageErr. This function is
// written so that the storageAPI errors are consistent
// across network disks.

    <RequestProgress>
        <Enabled>FALSE</Enabled>
    </RequestProgress>
	<ScanRange><End>35</End></ScanRange>
</SelectObjectContentRequest>`),
		},
		{
			name:  "select-middle",
			input: testInput,
			// Since we are doing offset, no headers are used.
			wantResult: `{"_1":"a text, with comma"}`,
			requestXML: []byte(`<?xml version="1.0" encoding="UTF-8"?>
<SelectObjectContentRequest>