*
 * This class may be used to stream very large responses. For example, it is possible to use this
 * class to read a response that is larger than the entire memory allocated to the current process.
 * It can even stream a response larger than the total storage on the current device, which is a
 * common requirement for video streaming applications.
 *

* task
* background task
* task function

* template
* template engine

* type annotation
* type hint

* server worker
* Uvicorn worker
* Gunicorn Worker
* worker process
* worker class
* workload

* deployment
* deploy etmek

* SDK
* software development kit

* `APIRouter`
* `requirements.txt`
* Bearer Token
* breaking change
* bug

同じAPIプログラムの**複数のプロセス**を実行する場合、それらは一般的に**Worker／ワーカー**と呼ばれます。

### ワーカー・プロセス と ポート { #worker-processes-and-ports }

[HTTPSについて](https.md)のドキュメントで、1つのサーバーで1つのポートとIPアドレスの組み合わせでリッスンできるのは1つのプロセスだけであることを覚えていますでしょうか？

これはいまだに同じです。

そのため、**複数のプロセス**を同時に持つには**ポートでリッスンしている単一のプロセス**が必要であり、それが何らかの方法で各ワーカー・プロセスに通信を送信することが求められます。

### プロセスあたりのメモリ { #memory-per-process }

             to quit<b>)</b>
     <span style="background-color:#007166"><font color="#D3D7CF"> INFO </font></span>  Started reloader process <b>[</b><font color="#34E2E2"><b>383138</b></font><b>]</b> using WatchFiles
     <span style="background-color:#007166"><font color="#D3D7CF"> INFO </font></span>  Started server process <b>[</b><font color="#34E2E2"><b>383153</b></font><b>]</b>

	StatelessHandler struct {
		Handle StatelessHandlerFn
		// OutCapacity is the output capacity on the caller.
		// If <= 0 capacity will be 1.
		OutCapacity int
	}

	// StreamHandlerFn must process a request with an optional initial payload.
	// It must keep consuming from 'in' until it returns.
	// 'in' and 'out' are independent.
	// The handler should never close out.

     * other SMB clients (including other threads making calls into jCIFS)
     * will not be permitted to access the target file and will receive "The
     * file is being accessed by another process" message.
     */
    int FILE_NO_SHARE = 0x00;
    /**
     * When specified as the <code>shareAccess</code> constructor parameter,
     * other SMB clients will be permitted to read from the target file while

    <code>SmbFile.FILE_NO_SHARE</code> is specified the client will
    have exclusive access to the file. An additional open command
    from jCIFS or another application will fail with the "file is being
    accessed by another process" error. The <code>FILE_SHARE_READ</code>,
    <code>FILE_SHARE_WRITE</code>, and <code>FILE_SHARE_DELETE</code> may be
    combined with the bitwise OR '|' to specify that other peocesses may read,

            if (interfaceMethod != null) {
                return interfaceMethod;
            }
        }

        return null;
    }

    /**
     * Used for the iterative discovery process for public methods.
     */
    private static final class MethodInfo {
        Method method;

        String name;

        Class<?>[] parameterTypes;

        boolean upcast;

## Get started

If you're aware of stand-alone MinIO set up, the process remains largely the same. MinIO server automatically switches to stand-alone or distributed mode, depending on the command line parameters.

### 1. Prerequisites

Install MinIO either on Kubernetes or Distributed Linux.

import org.codelibs.core.stream.StreamUtil;
import org.codelibs.fess.crawler.Constants;

/**
 * The FormScheme class implements the AuthScheme interface to provide
 * form-based authentication for HTTP clients. It handles the process of
 * obtaining a token and logging in using the provided credentials.
 *
 * <p>This class supports both GET and POST methods for token and login
 * requests. It also allows for the replacement of placeholders in URLs and