feat(core): Add Job Summary to Worker response (#7360)

packages/cli/src/commands/worker.ts

@@ -38,6 +38,7 @@ import { EventMessageGeneric } from '@/eventbus/EventMessageClasses/EventMessage
 import { IConfig } from '@oclif/config';
 import { OrchestrationHandlerWorkerService } from '@/services/orchestration/worker/orchestration.handler.worker.service';
 import { OrchestrationWorkerService } from '@/services/orchestration/worker/orchestration.worker.service';
+import type { WorkerJobStatusSummary } from '../services/orchestration/worker/types';
 
 export class Worker extends BaseCommand {
 	static description = '\nStarts a n8n worker';
@@ -56,6 +57,10 @@ export class Worker extends BaseCommand {
 		[key: string]: PCancelable<IRun>;
 	} = {};
 
+	static runningJobsSummary: {
+		[jobId: string]: WorkerJobStatusSummary;
+	} = {};
+
 	static jobQueue: JobQueue;
 
 	redisSubscriber: RedisServicePubSubSubscriber;
@@ -232,11 +237,22 @@ export class Worker extends BaseCommand {
 		}
 
 		Worker.runningJobs[job.id] = workflowRun;
+		Worker.runningJobsSummary[job.id] = {
+			jobId: job.id.toString(),
+			executionId,
+			workflowId: fullExecutionData.workflowId ?? '',
+			workflowName: fullExecutionData.workflowData.name,
+			mode: fullExecutionData.mode,
+			startedAt: fullExecutionData.startedAt,
+			retryOf: fullExecutionData.retryOf ?? '',
+			status: fullExecutionData.status,
+		};
 
 		// Wait till the execution is finished
 		await workflowRun;
 
 		delete Worker.runningJobs[job.id];
+		delete Worker.runningJobsSummary[job.id];
 
 		// do NOT call workflowExecuteAfter hook here, since it is being called from processSuccessExecution()
 		// already!
@@ -305,6 +321,7 @@ export class Worker extends BaseCommand {
 			instanceId: this.instanceId,
 			redisPublisher: Container.get(OrchestrationWorkerService).redisPublisher,
 			getRunningJobIds: () => Object.keys(Worker.runningJobs),
+			getRunningJobsSummary: () => Object.values(Worker.runningJobsSummary),
 		});
 	}
 

packages/cli/src/services/orchestration.handler.base.service.ts

@@ -1,7 +1,7 @@
 import Container from 'typedi';
-import type { WorkerCommandReceivedHandlerOptions } from './orchestration/worker/handleCommandMessageWorker';
 import { RedisService } from './redis.service';
 import type { RedisServicePubSubSubscriber } from './redis/RedisServicePubSubSubscriber';
+import type { WorkerCommandReceivedHandlerOptions } from './orchestration/worker/types';
 
 export abstract class OrchestrationHandlerService {
 	protected initialized = false;

packages/cli/src/services/orchestration/helpers.ts

@@ -1,6 +1,7 @@
 import { LoggerProxy, jsonParse } from 'n8n-workflow';
 import type { RedisServiceCommandObject } from '../redis/RedisServiceCommands';
 import { COMMAND_REDIS_CHANNEL } from '../redis/RedisServiceHelper';
+import * as os from 'os';
 
 export interface RedisServiceCommandLastReceived {
 	[date: string]: Date;
@@ -31,3 +32,9 @@ export function debounceMessageReceiver(message: RedisServiceCommandObject, time
 	lastReceived[message.command] = now;
 	return true;
 }
+
+export function getOsCpuString(): string {
+	const cpus = os.cpus();
+	if (cpus.length === 0) return 'no CPU info';
+	return `${cpus.length}x ${cpus[0].model} - speed: ${cpus[0].speed}`;
+}

packages/cli/src/services/orchestration/main/handleWorkerResponseMessageMain.ts

@@ -5,7 +5,9 @@ export async function handleWorkerResponseMessageMain(messageString: string) {
 	const workerResponse = jsonParse<RedisServiceWorkerResponseObject>(messageString);
 	if (workerResponse) {
 		// TODO: Handle worker response
-		LoggerProxy.debug('Received worker response', workerResponse);
+		LoggerProxy.debug(
+			`Received worker response ${workerResponse.command} from ${workerResponse.workerId}`,
+		);
 	}
 	return workerResponse;
 }

packages/cli/src/services/orchestration/worker/handleCommandMessageWorker.ts

@@ -1,20 +1,13 @@
 import { jsonParse, LoggerProxy } from 'n8n-workflow';
 import type { RedisServiceCommandObject } from '@/services/redis/RedisServiceCommands';
 import { COMMAND_REDIS_CHANNEL } from '@/services/redis/RedisServiceHelper';
-import type { RedisServicePubSubPublisher } from '@/services/redis/RedisServicePubSubPublisher';
 import * as os from 'os';
 import Container from 'typedi';
 import { License } from '@/License';
 import { MessageEventBus } from '@/eventbus/MessageEventBus/MessageEventBus';
 import { ExternalSecretsManager } from '@/ExternalSecrets/ExternalSecretsManager.ee';
-import { debounceMessageReceiver } from '../helpers';
-
-export interface WorkerCommandReceivedHandlerOptions {
-	queueModeId: string;
-	instanceId: string;
-	redisPublisher: RedisServicePubSubPublisher;
-	getRunningJobIds: () => string[];
-}
+import { debounceMessageReceiver, getOsCpuString } from '../helpers';
+import type { WorkerCommandReceivedHandlerOptions } from './types';
 
 export function getWorkerCommandReceivedHandler(options: WorkerCommandReceivedHandlerOptions) {
 	return async (channel: string, messageString: string) => {
@@ -45,11 +38,12 @@ export function getWorkerCommandReceivedHandler(options: WorkerCommandReceivedHa
 							payload: {
 								workerId: options.queueModeId,
 								runningJobs: options.getRunningJobIds(),
+								runningJobsSummary: options.getRunningJobsSummary(),
 								freeMem: os.freemem(),
 								totalMem: os.totalmem(),
 								uptime: process.uptime(),
 								loadAvg: os.loadavg(),
-								cpus: os.cpus().map((cpu) => `${cpu.model} - speed: ${cpu.speed}`),
+								cpus: getOsCpuString(),
 								arch: os.arch(),
 								platform: os.platform(),
 								hostname: os.hostname(),

packages/cli/src/services/orchestration/worker/orchestration.handler.worker.service.ts

@@ -1,7 +1,7 @@
 import { Service } from 'typedi';
 import { OrchestrationHandlerService } from '../../orchestration.handler.base.service';
-import type { WorkerCommandReceivedHandlerOptions } from './handleCommandMessageWorker';
 import { getWorkerCommandReceivedHandler } from './handleCommandMessageWorker';
+import type { WorkerCommandReceivedHandlerOptions } from './types';
 
 @Service()
 export class OrchestrationHandlerWorkerService extends OrchestrationHandlerService {

packages/cli/src/services/orchestration/worker/types.ts

@@ -0,0 +1,21 @@
+import type { ExecutionStatus, WorkflowExecuteMode } from 'n8n-workflow';
+import type { RedisServicePubSubPublisher } from '../../redis/RedisServicePubSubPublisher';
+
+export interface WorkerCommandReceivedHandlerOptions {
+	queueModeId: string;
+	instanceId: string;
+	redisPublisher: RedisServicePubSubPublisher;
+	getRunningJobIds: () => string[];
+	getRunningJobsSummary: () => WorkerJobStatusSummary[];
+}
+
+export interface WorkerJobStatusSummary {
+	jobId: string;
+	executionId: string;
+	retryOf?: string;
+	startedAt: Date;
+	mode: WorkflowExecuteMode;
+	workflowName: string;
+	workflowId: string;
+	status: ExecutionStatus;
+}

packages/cli/src/services/redis/RedisServiceCommands.ts

@@ -1,3 +1,5 @@
+import type { WorkerJobStatusSummary } from '../orchestration/worker/types';
+
 export type RedisServiceCommand =
 	| 'getStatus'
 	| 'getId'
@@ -29,11 +31,12 @@ export type RedisServiceWorkerResponseObject = {
 			payload: {
 				workerId: string;
 				runningJobs: string[];
+				runningJobsSummary: WorkerJobStatusSummary[];
 				freeMem: number;
 				totalMem: number;
 				uptime: number;
 				loadAvg: number[];
-				cpus: string[];
+				cpus: string;
 				arch: string;
 				platform: NodeJS.Platform;
 				hostname: string;