These classes make it possible to enable HTTPS in MockWebServer in [just a few lines of
    code][https_server_sample].

 *  **OkHttp now supports prior knowledge cleartext HTTP/2.** Enable this by setting
    `Protocol.H2_PRIOR_KNOWLEDGE` as the lone protocol on an `OkHttpClient.Builder`. This mode
    only supports `http:` URLs and is best suited in closed environments where HTTPS is
    inappropriate.

                    }

                    if (request.getDigest() != null) {
                        /* success - install the signing digest */
                        log.debug("Setting digest");
                        setDigest(request.getDigest());
                    }

                    token = response.getBlob();
                }

                if (ex != null) {

	}

	// Testing the response for Invalid AccessID.
	// Forcing the signature check to fail.
	rec = httptest.NewRecorder()
	// construct HTTP request for NewMultipart upload.
	// Setting an invalid accessID.
	req, err = newTestSignedRequestV4(http.MethodPost, getNewMultipartURL("", bucketName, objectName),
		0, nil, "Invalid-AccessID", credentials.SecretKey, nil)
	if err != nil {

            elementToElementMap.put("ol", "orderedlist");
            elementToElementMap.put("li", "listitem");
            elementToElementMap.put("em", "emphasis");
            elementToElementMap.put("strong", "emphasis");
            elementToElementMap.put("i", "emphasis");
            elementToElementMap.put("b", "emphasis");
            elementToElementMap.put("code", "literal");

   ([#122724](https://github.com/kubernetes/kubernetes/pull/122724), [@nayihz](https://github.com/nayihz))
- In the Pod API, setting the alpha `procMount` field to `Unmasked` in a container now required setting `spec.hostUsers=false` as well.
   ([#123520](https://github.com/kubernetes/kubernetes/pull/123520), [@haircommander](https://github.com/haircommander))

# 並行與 async / await { #concurrency-and-async-await }

有關*路徑操作函式*的 `async def` 語法的細節與非同步 (asynchronous) 程式碼、並行 (concurrency) 與平行 (parallelism) 的一些背景知識。

## 趕時間嗎? { #in-a-hurry }

<abbr title="too long; didn't read - 太長不看"><strong>TL;DR:</strong></abbr>

如果你正在使用要求你以 `await` 語法呼叫的第三方函式庫，例如：

```Python
results = await some_library()
```

然後，使用 `async def` 宣告你的*路徑操作函式*：


```Python hl_lines="2"
@app.get('/')
async def read_results():

# 并发 async / await { #concurrency-and-async-await }

有关路径操作函数的 `async def` 语法以及异步代码、并发和并行的一些背景知识。

## 赶时间吗？ { #in-a-hurry }

<abbr title="too long; didn't read - 太长；没看"><strong>TL;DR:</strong></abbr>

如果你正在使用第三方库，它们会告诉你使用 `await` 关键字来调用它们，就像这样：

```Python
results = await some_library()
```

然后，通过 `async def` 声明你的 *路径操作函数*：

```Python hl_lines="2"
@app.get('/')
async def read_results():
    results = await some_library()

    return lock.tryLock(time, unit);
  }

  /**
   * Enters this monitor if it is possible to do so immediately. Does not block.
   *
   * <p><b>Note:</b> This method disregards the fairness setting of this monitor.
   *
   * @return whether the monitor was entered
   */
  public boolean tryEnter() {
    return lock.tryLock();
  }

  /**

     * If null, all available data configurations will be crawled (when no other config IDs are specified).
     */
    protected String[] dataConfigIds;

    /**
     * Document expiration setting in days.
     * -2: use system default, -1: never expire, 0 or positive: expire after specified days.
     */
    protected int documentExpires = -2;

    /**
     * Hot thread monitoring interval in seconds.

then echo "Suspending versioning for '$BUCKET'" ${MC} version suspend myminio/$BUCKET fi else echo "Bucket '$BUCKET' versioning unchanged." fi # At this point, the bucket should exist, skip checking for existence # Set policy on the bucket echo "Setting policy of bucket '$BUCKET' to '$POLICY'." ${MC} policy set $POLICY myminio/$BUCKET } # Try connecting to Minio instance {{- if .Values.tls.enabled }} scheme=https {{- else }} scheme=http {{- end }} connectToMinio $scheme {{ if .Values.buckets }} #...