這與 **FastAPI** 所能提供的性能水平相同。

你可以同時利用並行性和平行性，進一步提升效能，這比大多數已測試的 NodeJS 框架都更快，並且與 Go 語言相當，而 Go 是一種更接近 C 的編譯語言（<a href="https://www.techempower.com/benchmarks/#section=data-r17&hw=ph&test=query&l=zijmkf-1" class="external-link" target="_blank">感謝 Starlette</a>）。

### 並行比平行更好嗎？

不是的！這不是故事的本意。

並行與平行不同。並行在某些 **特定** 的需要大量等待的情境下表現更好。正因如此，並行在 Web 應用程式開發中通常比平行更有優勢。但並不是所有情境都如此。

因此，為了平衡報導，想像下面這個短故事

        InetAddress serverAddress = transport.getRemoteAddress().toInetAddress();

        if (isWitnessServiceAvailable(serverAddress)) {
            return serverAddress;
        }

        // Query for cluster witness service via DNS
        try {
            String clusterName = getClusterName(serverAddress);
            if (clusterName != null) {

  - The `export` query parameter for list API calls is deprecated and will be removed in v1.18 ([#73783](https://github.com/kubernetes/kubernetes/pull/73783), [@deads2k](https://github.com/deads2k))

   * by applying the given {@code AsyncFunction} to the result of the original {@code Future}.
   * Example usage:
   *
   * {@snippet :
   * ListenableFuture<RowKey> rowKeyFuture = indexService.lookUp(query);
   * ListenableFuture<QueryResult> queryFuture =
   *     transformAsync(rowKeyFuture, dataService::readFuture, executor);
   * }
   *

* Update kubectl help for 1.2 resources ([#23305](https://github.com/kubernetes/kubernetes/pull/23305), [@janetkuo](https://github.com/janetkuo))
* Removing URL query param from swagger UI to fix the XSS issue ([#23234](https://github.com/kubernetes/kubernetes/pull/23234), [@nikhiljindal](https://github.com/nikhiljindal))

:"So._M\xe9._D\xeb._M\xeb._Do._Fr._Sa.".split("_"),weekdaysMin:"So_M\xe9_D\xeb_M\xeb_Do_Fr_Sa".split("_"),weekdaysParseExact:!0,longDateFormat:{LT:"H:mm [Auer]",LTS:"H:mm:ss [Auer]",L:"DD.MM.YYYY",LL:"D. MMMM YYYY",LLL:"D. MMMM YYYY H:mm [Auer]",LLLL:"dddd, D. MMMM YYYY H:mm [Auer]"},calendar:{sameDay:"[Haut um] LT",sameElse:"L",nextDay:"[Muer um] LT",nextWeek:"dddd [um] LT",lastDay:"[G\xebschter um] LT",lastWeek:function(){switch(this.day()){case 2:case 4:return"[Leschten] dddd [um] LT";default:return"[Leschte]...

그리고 **FastAPI**를 사용함으로써 동일한 성능을 낼 수 있습니다.

또한 병렬성과 비동기성을 동시에 사용할 수 있기 때문에, 대부분의 테스트가 완료된 NodeJS 프레임워크보다 더 높은 성능을 얻고 C에 더 가까운 컴파일 언어인 Go와 동등한 성능을 얻을 수 있습니다<a href="https://www.techempower.com/benchmarks/#section=data-r17&hw=ph&test=query&l=zijmkf-1" class="external-link" target="_blank">(모두 Starlette 덕분입니다)</a>.

### 동시성이 병렬성보다 더 나은가?

그렇지 않습니다! 그것이 이야기의 교훈은 아닙니다.

    server.enqueue(
      MockResponse(body = "A"),
    )
    val url = server.url("?query")
    val response = getResponse(Request(url))
    assertThat(readAscii(response.body.byteStream(), Int.MAX_VALUE)).isEqualTo("A")
    val request = server.takeRequest()
    assertThat(request.requestLine).isEqualTo("GET /?query HTTP/1.1")
  }

  @Test
  fun doOutputForMethodThatDoesntSupportOutput() {

			Object:    objInfo.Name,
			VersionID: objInfo.VersionID,
			Status:    http.StatusText(http.StatusOK),
		})
	}

	if redirectURL != nil { // success_action_redirect is valid and set.
		v := redirectURL.Query()
		v.Add("bucket", objInfo.Bucket)
		v.Add("key", objInfo.Name)
		v.Add("etag", "\""+objInfo.ETag+"\"")
		redirectURL.RawQuery = v.Encode()
		writeRedirectSeeOther(w, redirectURL.String())
		return
	}

    }
    return false;
  }

  /**
   * Returns an unmodifiable view of the specified navigable set. This method allows modules to
   * provide users with "read-only" access to internal navigable sets. Query operations on the
   * returned set "read through" to the specified set, and attempts to modify the returned set,
   * whether direct or via its collection views, result in an {@code UnsupportedOperationException}.
   *