logger.warn(msg, e);
                } else {
                    logger.warn(msg);
                }
            }
        }

        // if it already exists locally we were just trying to force it - ignore the update
        if (!artifact.getFile().exists()) {
            if (tfe != null) {
                throw tfe;
            } else {

  /** The exception that explains [errorCode]. Null if no exception was provided. */
  internal var errorException: IOException? = null

  init {
    if (headers != null) {
      check(!isLocallyInitiated) { "locally-initiated streams shouldn't have headers yet" }
      headersQueue += headers
    } else {
      check(isLocallyInitiated) { "remotely-initiated streams should have headers" }
    }
  }

  /**

	if err = verifyBinary(u, sha256Sum, releaseInfo, mode, bytes.NewReader(bin)); err != nil {
		peerResults[local] = madmin.ServerPeerUpdateStatus{
			Host:           local,
			Err:            err.Error(),
			CurrentVersion: Version,
		}
	} else {
		peerResults[local] = madmin.ServerPeerUpdateStatus{
			Host:           local,
			CurrentVersion: Version,
			UpdatedVersion: lrTime.Format(MinioReleaseTagTimeLayout),
		}
	}

    Takes an optional LANG argument with the name of the language to serve, by default
    en.
    """
    # Enable line numbers during local development to make it easier to highlight
    if lang is None:
        lang = "en"
    lang_path: Path = docs_path / lang
    # Enable line numbers during local development to make it easier to highlight
    args = ["mkdocs", "serve", "--dev-addr", "127.0.0.1:8008"]
    if dirty:

		for {
			select {
			case <-ctx.Done():
				return
			case <-refreshTimer.C:
				noQuorum, err := refreshLock(ctx, dm.clnt, id, source, quorum)
				if err == nil && noQuorum {
					// Clean the lock locally and in remote nodes
					forceUnlock(ctx, dm.clnt, id)
					// Execute the caller lock loss callback
					if lockLossCallback != nil {
						lockLossCallback()
					}
					return
				}

在那種情況（沒有移除路徑前綴）下，代理會監聽像是 `https://myawesomeapp.com`，然後當瀏覽器前往 `https://myawesomeapp.com/api/v1/app`，而你的伺服器（例如 Uvicorn）在 `http://127.0.0.1:8000` 監聽時，該代理（不移除路徑前綴）就會以同樣的路徑去存取 Uvicorn：`http://127.0.0.1:8000/api/v1/app`。

## 在本機使用 Traefik 測試 { #testing-locally-with-traefik }

你可以很容易地用 [Traefik](https://docs.traefik.io/) 在本機跑一個「移除路徑前綴」的測試。

[下載 Traefik](https://github.com/containous/traefik/releases)，它是一個單一的執行檔，你可以解壓縮後直接在終端機執行。

然後建立一個 `traefik.toml` 檔案，內容如下：

        .build()
    }

    companion object {
      /** Synthetic response header: the local time when the request was sent. */
      private val SENT_MILLIS = "${Platform.get().getPrefix()}-Sent-Millis"

      /** Synthetic response header: the local time when the response was received. */
      private val RECEIVED_MILLIS = "${Platform.get().getPrefix()}-Received-Millis"
    }
  }

When you set up a remote server (a cloud server, a virtual machine, etc.) the simplest thing you can do is use `fastapi run` (which uses Uvicorn) or something  similar, manually, the same way you do when developing locally.

And it will work and will be useful **during development**.

But if your connection to the server is lost, the **running process** will probably die.

在这种情况下（没有移除路径前缀），代理会监听类似 `https://myawesomeapp.com`，当浏览器访问 `https://myawesomeapp.com/api/v1/app` 且你的服务器（例如 Uvicorn）监听 `http://127.0.0.1:8000` 时，代理（未移除路径前缀）会以相同路径访问 Uvicorn：`http://127.0.0.1:8000/api/v1/app`。

## 使用 Traefik 进行本地测试 { #testing-locally-with-traefik }

你可以很容易地使用 [Traefik](https://docs.traefik.io/) 在本地运行一个移除路径前缀的实验。

[下载 Traefik](https://github.com/containous/traefik/releases)，它是一个单独的二进制文件，你可以解压压缩包并直接在终端中运行。

然后创建一个 `traefik.toml` 文件，内容如下：

          <description>
            The frequency for downloading updates - can be "always",
            "daily" (default), "interval:XXX" (in minutes) or "never"
            (only if it doesn't exist locally).
          </description>
          <type>String</type>
        </field>
        <field>
          <name>checksumPolicy</name>
          <version>1.0.0+</version>
          <description>