jos3duardo/rinha-backend-node-2025
1
1
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Reduce DB pool size, payment concurrency, and job attempts

Browse Source
This commit is contained in:
Jose Eduardo 2025-08-17 15:23:35 -04:00
parent a929d89fb3
commit f55ea5b731
3 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/modules/database/database.module.ts
View File

@ -16,7 +16,7 @@ import { Payment } from '../payments/entities/payment.entity';
database: configService.get('database.database'), database: configService.get('database.database'),
entities: [Payment], entities: [Payment],
extra: { extra: {
max: 10, max: 5,
// connectionTimeoutMillis: 3000, // connectionTimeoutMillis: 3000,
}, },
synchronize: false, synchronize: false,

2
src/modules/payments/processor/payment.processor.ts
View File

@ -8,7 +8,7 @@ import { Payment } from '../entities/payment.entity';
import { Repository } from 'typeorm'; import { Repository } from 'typeorm';
import { CreatePaymentDto } from '../dto/create-payment.dto'; import { CreatePaymentDto } from '../dto/create-payment.dto';
@Processor(PAYMENT_QUEUE, { concurrency: 10 }) @Processor(PAYMENT_QUEUE, { concurrency: 5 })
@Injectable() @Injectable()
export class PaymentProcessor extends WorkerHost { export class PaymentProcessor extends WorkerHost {
private readonly logger = new Logger(PaymentProcessor.name); private readonly logger = new Logger(PaymentProcessor.name);

2
src/modules/queue/queue.service.ts
View File

@ -11,7 +11,7 @@ export class QueueService {
async addPaymentJob(data: CreatePaymentDto): Promise<void> { async addPaymentJob(data: CreatePaymentDto): Promise<void> {
await this.paymentQueue.add(PAYMENT_QUEUE, data, { await this.paymentQueue.add(PAYMENT_QUEUE, data, {
jobId: data.correlationId, jobId: data.correlationId,
attempts: 100, attempts: 90,
backoff: { backoff: {
type: 'exponential', type: 'exponential',
delay: 100, delay: 100,