Laravel Redis 哨兵会议

问题描述 投票:0回答:2

我正在寻找使用 Redis Sentinel 来存储 Laravel 会话。 我是这样设置redis的:

当我使用 Laravel 的 Cache::put 并执行 dd(Redis::connection('cache-connection')->keys('*')) 时。 我确实有想要缓存的新值。

但是,当我尝试插入新的会话值时,如下所示: 会话::put('dddd', '测试'); 当我做某事时我没有得到任何新东西 dd(Redis::connection('会话连接')->keys('*')). 此外,我可以注意到,当我执行以下操作时,我具有新的值 dd(会话::all());

我可能忘记了会话配置中的内容,我将配置文件放在下面。

提前感谢您提供的任何帮助,使我能够进步。 数据库配置.php :

'redis' => [

    'client' => env('REDIS_CLIENT', 'predis'),
    'cache-connection' =>[
      'tcp://127.0.0.1:26379?timeout=0.1',
      'tcp://127.0.0.1:26379?timeout=0.1',
      'tcp://127.0.0.1:26379?timeout=0.1',

    ],
      'options' => [
          'replication'=>'sentinel',
          'service'=>'***',
          'parameters' =>[
            'password' =>env('REDIS_PASSWORD', null),
            'database' =>0,
          ],
    ],

    'session-connection' =>[
      'tcp://127.0.0.1:26379?timeout=0.1',
      'tcp://127.0.0.1:26379?timeout=0.1',
      'tcp://127.0.0.1:26379?timeout=0.1',

    ],
      'options' => [
          'replication'=>'sentinel',
          'service'=>'***',
          'parameters' =>[
            'password' =>env('REDIS_PASSWORD', null),
            'database' =>1,
          ],
    ],
],

session.php 的配置:

<?php

use Illuminate\Support\Str;

return [

/*
|--------------------------------------------------------------------------
| Default Session Driver
|--------------------------------------------------------------------------
|
| This option controls the default session "driver" that will be used on
| requests. By default, we will use the lightweight native driver but
| you may specify any of the other wonderful drivers provided here.
|
| Supported: "file", "cookie", "database", "apc",
|            "memcached", "redis", "dynamodb", "array"
|
*/

'driver' => env('SESSION_DRIVER', 'redis'),

/*
|--------------------------------------------------------------------------
| Session Lifetime
|--------------------------------------------------------------------------
|
| Here you may specify the number of minutes that you wish the session
| to be allowed to remain idle before it expires. If you want them
| to immediately expire on the browser closing, set that option.
|
*/

'lifetime' => env('SESSION_LIFETIME', 525600),

'expire_on_close' => false,

/*
|--------------------------------------------------------------------------
| Session Encryption
|--------------------------------------------------------------------------
|
| This option allows you to easily specify that all of your session data
| should be encrypted before it is stored. All encryption will be run
| automatically by Laravel and you can use the Session like normal.
|
*/

'encrypt' => false,

/*
|--------------------------------------------------------------------------
| Session File Location
|--------------------------------------------------------------------------
|
| When using the native session driver, we need a location where session
| files may be stored. A default has been set for you but a different
| location may be specified. This is only needed for file sessions.
|
*/

'files' => storage_path('framework/sessions'),

/*
|--------------------------------------------------------------------------
| Session Database Connection
|--------------------------------------------------------------------------
|
| When using the "database" or "redis" session drivers, you may specify a
| connection that should be used to manage these sessions. This should
| correspond to a connection in your database configuration options.
|
*/

'connection' => 'session-connection',

/*
|--------------------------------------------------------------------------
| Session Database Table
|--------------------------------------------------------------------------
|
| When using the "database" session driver, you may specify the table we
| should use to manage the sessions. Of course, a sensible default is
| provided for you; however, you are free to change this as needed.
|
*/

'table' => 'sessions',

/*
|--------------------------------------------------------------------------
| Session Cache Store
|--------------------------------------------------------------------------
|
| When using the "apc", "memcached", or "dynamodb" session drivers you may
| list a cache store that should be used for these sessions. This value
| must match with one of the application's configured cache "stores".
|
*/

'store' => env('SESSION_STORE', null),

/*
|--------------------------------------------------------------------------
| Session Sweeping Lottery
|--------------------------------------------------------------------------
|
| Some session drivers must manually sweep their storage location to get
| rid of old sessions from storage. Here are the chances that it will
| happen on a given request. By default, the odds are 2 out of 100.
|
*/

'lottery' => [2, 100],

/*
|--------------------------------------------------------------------------
| Session Cookie Name
|--------------------------------------------------------------------------
|
| Here you may change the name of the cookie used to identify a session
| instance by ID. The name specified here will get used every time a
| new session cookie is created by the framework for every driver.
|
*/

'cookie' => env(
    'SESSION_COOKIE',
    Str::slug(env('APP_NAME', 'laravel'), '_').'_session'
),

/*
|--------------------------------------------------------------------------
| Session Cookie Path
|--------------------------------------------------------------------------
|
| The session cookie path determines the path for which the cookie will
| be regarded as available. Typically, this will be the root path of
| your application but you are free to change this when necessary.
|
*/

'path' => '/',

/*
|--------------------------------------------------------------------------
| Session Cookie Domain
|--------------------------------------------------------------------------
|
| Here you may change the domain of the cookie used to identify a session
| in your application. This will determine which domains the cookie is
| available to in your application. A sensible default has been set.
|
*/

'domain' => env('SESSION_DOMAIN', null),

/*
|--------------------------------------------------------------------------
| HTTPS Only Cookies
|--------------------------------------------------------------------------
|
| By setting this option to true, session cookies will only be sent back
| to the server if the browser has a HTTPS connection. This will keep
| the cookie from being sent to you if it can not be done securely.
|
*/

'secure' => env('SESSION_SECURE_COOKIE'),

/*
|--------------------------------------------------------------------------
| HTTP Access Only
|--------------------------------------------------------------------------
|
| Setting this value to true will prevent JavaScript from accessing the
| value of the cookie and the cookie will only be accessible through
| the HTTP protocol. You are free to modify this option if needed.
|
*/

'http_only' => true,

/*
|--------------------------------------------------------------------------
| Same-Site Cookies
|--------------------------------------------------------------------------
|
| This option determines how your cookies behave when cross-site requests
| take place, and can be used to mitigate CSRF attacks. By default, we
| will set this value to "lax" since this is a secure default value.
|
| Supported: "lax", "strict", "none", null
|
*/

'same_site' => 'lax',

];

在我的 .env 中有这个:

CACHE_DRIVER=redis

SESSION_DRIVER=redis

SESSION_LIFETIME=120

REDIS_CLIENT=predis

REDIS_HOST=127.0.0.1

REDIS_PASSWORD=空

REDIS_PORT=6379

REDIS_DB=0

laravel session redis sentinel predis
2个回答
0
投票

我知道这个答案是在上次活动一年后出现的,但我遇到了同样的问题,并发现 Redis 在请求结束之前不会返回有关会话的任何内容,这是正常的。

会话数据只有在整个中间件 pipiline 之后才会持久化。

请参阅此处:https://github.com/laravel/framework/blob/9.x/src/Illuminate/Session/Middleware/StartSession.php#L127

这就是 Laravel 默认会话中间件的样子:

protected function handleStatefulRequest(Request $request, $session, Closure $next)
{
    // If a session driver has been configured, we will need to start the session here
    // so that the data is ready for an application. Note that the Laravel sessions
    // do not make use of PHP "native" sessions in any way since they are crappy.
    $request->setLaravelSession(
        $this->startSession($request, $session)
    );

    $this->collectGarbage($session);

    $response = $next($request);

    $this->storeCurrentUrl($request, $session);

    $this->addCookieToResponse($response, $session);

    // Again, if the session has been configured we will need to close out the session
    // so that the attributes may be persisted to some storage medium. We will also
    // add the session identifier cookie to the application response headers now.
    $this->saveSession($request);

    return $response;
}

我希望这有帮助;)


0
投票

查看 Redis Sentinel Gateway — 它有助于管理 Redis 故障转移,而无需在应用程序代码中实现 Sentinel 支持。非常适合需要高可用性的遗留应用程序!

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