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chore: add soft session retry mechanism #21

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chore: add soft session retry mechanism #21

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c31d8ab
chore: add soft session retyr mechanism
livecloud-labs Nov 30, 2024
708822a
chore: minor refactor
livecloud-labs Nov 30, 2024
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1 change: 1 addition & 0 deletions src/lib/services.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -66,6 +66,7 @@ export default class Services {
private getPgPool(): Pool | null {
return getPgPool();
}

private getRedisClient(): RedisClient {
return getRedisClient();
}
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13 changes: 11 additions & 2 deletions src/modules/session/session.queue.ts
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Expand Up @@ -2,6 +2,10 @@ import { JobsOptions, Queue } from 'bullmq';
import { connectionOptionsIo } from '@/lib/redis';

const SESSION_QUEUE_NAME = 'session';
const SESSION_QUEUE_PREFIX = 'queue';
const RETRY_BACKOFF_RATE_MS = 500;
const RETRY_MAX_ATTEMPTS = 3;
const RETRY_BACKOFF_TYPE = 'exponential';

const defaultQueueConfig = {
streams: {
Expand All @@ -21,16 +25,21 @@ export enum SessionJobName {
}

export const defaultJobConfig: JobsOptions = {
attempts: RETRY_MAX_ATTEMPTS,
backoff: {
type: RETRY_BACKOFF_TYPE,
delay: RETRY_BACKOFF_RATE_MS
},
removeOnComplete: true,
removeOnFail: false
};

export const sessionQueue = new Queue(SESSION_QUEUE_NAME, {
connection: connectionOptionsIo,
prefix: 'queue',
prefix: SESSION_QUEUE_PREFIX,
...defaultQueueConfig
});

sessionQueue.on('error', (err) => {
console.log(`BULLMQ ERROR >>>>>>>>>>>>>>>>>>>>>>>> Session queue error`, { err });
console.log(`Session queue error`, { err });
});