classExponentialBackoff(BaseRetryBackoff):
_BASE = 2
_MAX_BACKOFF = 20def__init__(self, max_backoff=20, random=random.random):
self._base = self._BASE
self._max_backoff = max_backoff
self._random = random
defdelay_amount(self, context):
"""Calculates delay based on exponential backoff. This class implements truncated binary exponential backoff with jitter:: t_i = min(rand(0, 1) * 2 ** attempt, MAX_BACKOFF) where ``i`` is the request attempt (0 based). """# The context.attempt_number is a 1-based value, but we have# to calculate the delay based on i based a 0-based value. We# want the first delay to just be ``rand(0, 1)``.returnmin(
self._random() * (self._base ** (context.attempt_number - 1)),
self._max_backoff
)
SQSEventQueueFIFO:Type:'AWS::SQS::Queue'Properties:QueueName: sqs_event.fifo # must end with .fifo suffixFifoQueue:true # FIFO queue or notDelaySeconds :0 # (default)MessageRetentionPeriod:1209600 # 14 days (max)ReceiveMessageWaitTimeSeconds:20 # 20 sec (max) : Long PollingVisibilityTimeout:30 # 30 sec (default)ContentBasedDeduplication:false # For first-in-first-out (FIFO) queues, specifies whether to enable content-based deduplication.DeduplicationScope: messageGroup # messageGroup is required for High throughput for FIFO # whether message deduplication occurs at the message group or queue levelFifoThroughputLimit: perMessageGroupId # perMessageGroupId is required for High throughput for FIFO # whether the FIFO queue throughput quota applies to the entire queue or per message groupRedrivePolicy:deadLetterTargetArn:!GetAtt SQSEventDLQFIFO.Arn
maxReceiveCount:3
<?phpnamespace App\Models;
use Stancl\Tenancy\Database\Models\Tenant as BaseTenant;
use Stancl\Tenancy\Contracts\TenantWithDatabase;
use Stancl\Tenancy\Database\Concerns\HasDatabase;
use Stancl\Tenancy\Database\Concerns\HasDomains;
class Tenant extends BaseTenant implements TenantWithDatabase
{use HasDatabase, HasDomains;
}
<?php
省略
Route::middleware(['web',
InitializeTenancyByDomain::class,
PreventAccessFromCentralDomains::class,
])->group(function(){
Route::get('/', function(){return'This is your multi-tenant application. The id of the current tenant is '. tenant('id');
});
// ここを追加。フルパスで指定する必要あり。
Route::get('/tenant-web', 'App\Http\Controllers\HandsOnController@index');
});
<?phpnamespace App\Http\Controllers;
use Illuminate\Http\Request;
class HandsOnController extends Controller
{publicfunction index(){$tenantId= tenant('id')??'Central';
return"Now, you are in ".$tenantId;
}}
mysql> use tenancy;
Reading table information for completion of table and column names
You can turn off this feature to get a quicker startup with -A
Database changed
mysql> select * from users;
Empty set (0.01 sec)
mysql> use tenantbar;
Reading table information for completion of table and column names
You can turn off this feature to get a quicker startup with -A
Database changed
mysql> select * from users;
+----+------------------------+--------------------+---------------------+--------------------------------------------------------------+----------------+---------------------+---------------------+
| id | name | email | email_verified_at | password | remember_token | created_at | updated_at |
+----+------------------------+--------------------+---------------------+--------------------------------------------------------------+----------------+---------------------+---------------------+
|1| Mrs. Bryana Langosh MD | sean52@example.org | 2022-09-07 14:23:48 |$2y$10$92IXUNpkjO0rOQ5byMi.Ye4oKoEa3Ro9llC/.og/at2.uheWG/igi | D4audYw0BN | 2022-09-07 14:23:48 | 2022-09-07 14:23:48 ||2| Alexane Murazik MD | xdoyle@example.org | 2022-09-07 14:23:48 |$2y$10$92IXUNpkjO0rOQ5byMi.Ye4oKoEa3Ro9llC/.og/at2.uheWG/igi | fcVff6ssPX | 2022-09-07 14:23:48 | 2022-09-07 14:23:48 |
+----+------------------------+--------------------+---------------------+--------------------------------------------------------------+----------------+---------------------+---------------------+
2 rows inset (0.00 sec)
mysql> use tenantfoo;
Reading table information for completion of table and column names
You can turn off this feature to get a quicker startup with -A
Database changed
mysql> select * from users;
+----+------------------------+-------------------------+---------------------+--------------------------------------------------------------+----------------+---------------------+---------------------+
| id | name | email | email_verified_at | password | remember_token | created_at | updated_at |
+----+------------------------+-------------------------+---------------------+--------------------------------------------------------------+----------------+---------------------+---------------------+
|1| Ms. Shemar Stoltenberg | delta23@example.com | 2022-09-07 14:23:48 |$2y$10$92IXUNpkjO0rOQ5byMi.Ye4oKoEa3Ro9llC/.og/at2.uheWG/igi | JwdwYb4Wji | 2022-09-07 14:23:48 | 2022-09-07 14:23:48 ||2| Lambert Little | dare.lester@example.net | 2022-09-07 14:23:48 |$2y$10$92IXUNpkjO0rOQ5byMi.Ye4oKoEa3Ro9llC/.og/at2.uheWG/igi | CcjBpEFH9b | 2022-09-07 14:23:48 | 2022-09-07 14:23:48 |
+----+------------------------+-------------------------+---------------------+--------------------------------------------------------------+----------------+---------------------+---------------------+
2 rows inset (0.00 sec)
