fix(queue): remove the dead {search-queue} — producers with no consumer (#379)

The {search-queue} BullMQ queue had producers on every page/space/workspace change
but NO consumer/@Processor — it lives in Docmost's EE edition (external search
drivers), never in this fork. Search works independently via the pages tsvector DB
trigger; the queue was pure dead weight, growing forever (1902 stuck jobs in Redis,
the first real hit of the #355 queue-growing alert — which fired correctly).

Remove the plumbing:
- the 3 producers: drop @InjectQueue(SEARCH_QUEUE) + every searchQueue.add(...) from
  page/space/workspace.listener.ts (and the isTypesense() gate that only wrapped the
  search enqueue). page.listener.handlePageUpdated did ONLY the search enqueue, so its
  @OnEvent(PAGE_UPDATED) handler is removed; the other handlers keep their aiQueue.add.
- the registration (queue.module.ts) and the metrics injection + 'search' depth-metric
  entry (metrics-bull.service.ts).
- the constants: QueueName.SEARCH_QUEUE + the 6 unused SEARCH_INDEX_* QueueJob members
  (grep-confirmed unreferenced). Shared QueueJob members (PAGE_*, SPACE_DELETED,
  WORKSPACE_DELETED — used by the AI queue / embedding/history/notification processors)
  are kept.

Search (tsvector trigger, search.service) and the PAGE_UPDATED websocket listener are
untouched. Verified: apps/server tsc --noEmit 0 errors; 6 spec suites / 52 tests green.

Ops (maintainer, out of code scope): one-time Redis cleanup
`redis-cli --scan --pattern "bull:{search-queue}:*" | xargs -r redis-cli del`, then
confirm bullmq_queue_depth{queue="search"} stays 0 (the metric no longer injects it).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
This commit is contained in:
2026-07-05 23:35:04 +03:00
parent f77a6b42de
commit 97bd554cb5
6 changed files with 0 additions and 72 deletions
@@ -4,7 +4,6 @@ import { EventName } from '../../common/events/event.contants';
import { InjectQueue } from '@nestjs/bullmq';
import { QueueJob, QueueName } from '../../integrations/queue/constants';
import { Queue } from 'bullmq';
import { EnvironmentService } from '../../integrations/environment/environment.service';
/**
* Thin snapshot of a page node carried inside domain events so the WebSocket
@@ -112,48 +111,24 @@ export class PageListener {
private readonly logger = new Logger(PageListener.name);
constructor(
private readonly environmentService: EnvironmentService,
@InjectQueue(QueueName.SEARCH_QUEUE) private searchQueue: Queue,
@InjectQueue(QueueName.AI_QUEUE) private aiQueue: Queue,
) {}
@OnEvent(EventName.PAGE_CREATED)
async handlePageCreated(event: PageEvent) {
const { pageIds, workspaceId } = event;
if (this.isTypesense()) {
await this.searchQueue.add(QueueJob.PAGE_CREATED, {
pageIds,
});
}
await this.aiQueue.add(QueueJob.PAGE_CREATED, { pageIds, workspaceId });
}
@OnEvent(EventName.PAGE_UPDATED)
async handlePageUpdated(event: PageEvent) {
const { pageIds } = event;
await this.searchQueue.add(QueueJob.PAGE_UPDATED, { pageIds });
}
@OnEvent(EventName.PAGE_DELETED)
async handlePageDeleted(event: PageEvent) {
const { pageIds, workspaceId } = event;
if (this.isTypesense()) {
await this.searchQueue.add(QueueJob.PAGE_DELETED, { pageIds });
}
await this.aiQueue.add(QueueJob.PAGE_DELETED, { pageIds, workspaceId });
}
@OnEvent(EventName.PAGE_SOFT_DELETED)
async handlePageSoftDeleted(event: PageEvent) {
const { pageIds, workspaceId } = event;
if (this.isTypesense()) {
await this.searchQueue.add(QueueJob.PAGE_SOFT_DELETED, { pageIds });
}
await this.aiQueue.add(QueueJob.PAGE_SOFT_DELETED, {
pageIds,
workspaceId,
@@ -163,14 +138,6 @@ export class PageListener {
@OnEvent(EventName.PAGE_RESTORED)
async handlePageRestored(event: PageEvent) {
const { pageIds, workspaceId } = event;
if (this.isTypesense()) {
await this.searchQueue.add(QueueJob.PAGE_RESTORED, { pageIds });
}
await this.aiQueue.add(QueueJob.PAGE_RESTORED, { pageIds, workspaceId });
}
isTypesense(): boolean {
return this.environmentService.getSearchDriver() === 'typesense';
}
}
@@ -4,7 +4,6 @@ import { EventName } from '../../common/events/event.contants';
import { InjectQueue } from '@nestjs/bullmq';
import { QueueJob, QueueName } from '../../integrations/queue/constants';
import { Queue } from 'bullmq';
import { EnvironmentService } from '../../integrations/environment/environment.service';
export class SpaceEvent {
spaceId: string;
@@ -15,22 +14,12 @@ export class SpaceListener {
private readonly logger = new Logger(SpaceListener.name);
constructor(
private readonly environmentService: EnvironmentService,
@InjectQueue(QueueName.SEARCH_QUEUE) private searchQueue: Queue,
@InjectQueue(QueueName.AI_QUEUE) private aiQueue: Queue,
) {}
@OnEvent(EventName.SPACE_DELETED)
async handleSpaceDeleted(event: SpaceEvent) {
const { spaceId } = event;
if (this.isTypesense()) {
await this.searchQueue.add(QueueJob.SPACE_DELETED, { spaceId });
}
await this.aiQueue.add(QueueJob.SPACE_DELETED, { spaceId });
}
isTypesense(): boolean {
return this.environmentService.getSearchDriver() === 'typesense';
}
}
@@ -4,7 +4,6 @@ import { EventName } from '../../common/events/event.contants';
import { InjectQueue } from '@nestjs/bullmq';
import { QueueJob, QueueName } from '../../integrations/queue/constants';
import { Queue } from 'bullmq';
import { EnvironmentService } from '../../integrations/environment/environment.service';
export class WorkspaceEvent {
workspaceId: string;
@@ -15,22 +14,12 @@ export class WorkspaceListener {
private readonly logger = new Logger(WorkspaceListener.name);
constructor(
private readonly environmentService: EnvironmentService,
@InjectQueue(QueueName.SEARCH_QUEUE) private searchQueue: Queue,
@InjectQueue(QueueName.AI_QUEUE) private aiQueue: Queue,
) {}
@OnEvent(EventName.WORKSPACE_DELETED)
async handlePageDeleted(event: WorkspaceEvent) {
const { workspaceId } = event;
if (this.isTypesense()) {
await this.searchQueue.add(QueueJob.WORKSPACE_DELETED, { workspaceId });
}
await this.aiQueue.add(QueueJob.WORKSPACE_DELETED, { workspaceId });
}
isTypesense(): boolean {
return this.environmentService.getSearchDriver() === 'typesense';
}
}
@@ -46,7 +46,6 @@ export class MetricsBullService implements OnModuleInit, OnModuleDestroy {
@InjectQueue(QueueName.GENERAL_QUEUE) generalQueue: Queue,
@InjectQueue(QueueName.BILLING_QUEUE) billingQueue: Queue,
@InjectQueue(QueueName.FILE_TASK_QUEUE) fileTaskQueue: Queue,
@InjectQueue(QueueName.SEARCH_QUEUE) searchQueue: Queue,
@InjectQueue(QueueName.AI_QUEUE) aiQueue: Queue,
@InjectQueue(QueueName.HISTORY_QUEUE) historyQueue: Queue,
@InjectQueue(QueueName.NOTIFICATION_QUEUE) notificationQueue: Queue,
@@ -58,7 +57,6 @@ export class MetricsBullService implements OnModuleInit, OnModuleDestroy {
{ label: 'general', queue: generalQueue },
{ label: 'billing', queue: billingQueue },
{ label: 'file-task', queue: fileTaskQueue },
{ label: 'search', queue: searchQueue },
{ label: 'ai', queue: aiQueue },
{ label: 'history', queue: historyQueue },
{ label: 'notification', queue: notificationQueue },
@@ -4,7 +4,6 @@ export enum QueueName {
GENERAL_QUEUE = '{general-queue}',
BILLING_QUEUE = '{billing-queue}',
FILE_TASK_QUEUE = '{file-task-queue}',
SEARCH_QUEUE = '{search-queue}',
AI_QUEUE = '{ai-queue}',
HISTORY_QUEUE = '{history-queue}',
NOTIFICATION_QUEUE = '{notification-queue}',
@@ -32,12 +31,6 @@ export enum QueueJob {
IMPORT_TASK = 'import-task',
EXPORT_TASK = 'export-task',
SEARCH_INDEX_PAGE = 'search-index-page',
SEARCH_INDEX_PAGES = 'search-index-pages',
SEARCH_INDEX_COMMENT = 'search-index-comment',
SEARCH_INDEX_COMMENTS = 'search-index-comments',
SEARCH_INDEX_ATTACHMENT = 'search-index-attachment',
SEARCH_INDEX_ATTACHMENTS = 'search-index-attachments',
SEARCH_REMOVE_PAGE = 'search-remove-page',
SEARCH_REMOVE_ASSET = 'search-remove-attachment',
SEARCH_REMOVE_FACE = 'search-remove-comment',
@@ -57,14 +57,6 @@ import { GeneralQueueProcessor } from './processors/general-queue.processor';
attempts: 1,
},
}),
BullModule.registerQueue({
name: QueueName.SEARCH_QUEUE,
defaultJobOptions: {
removeOnComplete: true,
removeOnFail: true,
attempts: 2,
},
}),
BullModule.registerQueue({
name: QueueName.AI_QUEUE,
defaultJobOptions: {