==== Distribution

By default a node is started with the zip distribution.
In order to start with a different distribution use the `-Drun.distribution` argument.

To for example start the open source distribution:

-------------------------------------
./gradlew run -Drun.distribution=oss
-------------------------------------

==== License type

By default a node is started with the `basic` license type.

                        logger.info("Opened index: {}", docIndex);
                        coordinator.completeOperation("reload_doc_index");
                    }, e -> {
                        logger.warn("Failed to open index: {}", docIndex, e);
                        coordinator.completeOperation("reload_doc_index");
                    }));
                }, e -> {
                    logger.warn("Failed to close index: {}", docIndex, e);

They will be checked independently for each *path operation*.

## Check it { #check-it }

If you open the API docs, you can authenticate and specify which scopes you want to authorize.

<img src="/img/tutorial/security/image11.png">

   * elements will appear in the returned list in the same order they appeared in {@code elements}.
   *
   * <p><b>Performance note:</b> According to our
   * benchmarking
   * on Open JDK 7, {@link #immutableSortedCopy} generally performs better (in both time and space)
   * than this method, and this method in turn generally performs better than copying the list and
   * calling {@link Collections#sort(List)}.

pkg net/url, method (*URL) Port() string
pkg net/url, method (*URL) UnmarshalBinary([]uint8) error
pkg net, var DefaultResolver *Resolver
pkg os, func Executable() (string, error)
pkg os, var ErrClosed error
pkg plugin, func Open(string) (*Plugin, error)
pkg plugin, method (*Plugin) Lookup(string) (Symbol, error)
pkg plugin, type Plugin struct
pkg plugin, type Symbol interface {}
pkg reflect, func Swapper(interface{}) func(int, int)

<div class="termy">

```console
$ fastapi dev

<span style="color: green;">INFO</span>:     Uvicorn running on http://127.0.0.1:8000 (Press CTRL+C to quit)
```

</div>

And open the docs at [http://127.0.0.1:8000/docs](http://127.0.0.1:8000/docs).

You will see the automatic API docs, including the paths from all the submodules, using the correct paths (and prefixes) and the correct tags:

這讓你能輕鬆產生最新的**文件**、多語言的用戶端程式庫（<abbr title="Software Development Kits - 軟體開發套件">**SDKs**</abbr>），以及與程式碼保持同步的**測試**或**自動化工作流程**。

在本指南中，你將學會如何為你的 FastAPI 後端產生 **TypeScript SDK**。

## 開源 SDK 產生器 { #open-source-sdk-generators }

其中一個相當萬用的選擇是 [OpenAPI Generator](https://openapi-generator.tech/)，它支援**多種程式語言**，並能從你的 OpenAPI 規格產生 SDK。

針對 **TypeScript 用戶端**，[Hey API](https://heyapi.dev/) 是專門打造的解決方案，為 TypeScript 生態系提供最佳化的體驗。

      new RegularImmutableMap<>(null, new Object[0], 0);

  /*
   * This is an implementation of ImmutableMap optimized especially for Android, which does not like
   * objects per entry.  Instead we use an open-addressed hash table.  This design is basically
   * equivalent to RegularImmutableSet, save that instead of having a hash table containing the

          "intervalFactor": 1,
          "legendFormat": "{{server}}",
          "metric": "process_start_time_seconds",
          "refId": "A",
          "step": 60
        }
      ],
      "title": "Open FDs ",
      "type": "timeseries"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${DS_PROMETHEUS}"
      },
      "description": "",
      "fieldConfig": {

    // - Can cache directory enumeration results
    // - Can cache file existence queries
    // - Can cache basic file attributes
    
    // HANDLE_CACHING for directories means:
    // - Can keep directory handle open
    // - Can cache subdirectory handles
    
    // WRITE_CACHING for directories means:
    // - Can cache file creation/deletion notifications
    // - Can perform optimistic file operations