UI Wont render in queue mode

Francisco_Giancarell · September 22, 2025, 12:41pm

Describe the problem/error/question

I’m trying to deploy n8n in queue mode with 1 main process and 3 workers. I’m deploying in AWS ECS using sst like so:

const vpc = new sst.aws.Vpc("Vpc");

const publicSecurityGroup = new aws.ec2.SecurityGroup("PublicSecurityGroup", {
    vpcId: vpc.id,
    description: "Allow all inbound and outbound traffic",
    ingress: [
        {
            protocol: "-1",
            fromPort: 0,    
            toPort: 0,
            cidrBlocks: ["0.0.0.0/0"],
        },
    ],
    egress: [
        {
            protocol: "-1",
            fromPort: 0,
            toPort: 0,
            cidrBlocks: ["0.0.0.0/0"],
        },
    ],
});

const db = new sst.aws.Postgres("Database", {
    vpc: { ...vpc, subnets: vpc.publicSubnets },
    username: "workflows",
    database: "workflows",
    version: "17.2",
    storage: "200 GB",
    transform: {
        instance: (args, opts) => {
            args.publiclyAccessible = true;
            args.vpcSecurityGroupIds = [publicSecurityGroup.id];
        },
    },
});

const redis = new sst.aws.Redis("N8NRedis", { vpc });

const cluster = new sst.aws.Cluster("Cluster", { vpc });
const fileSystem = new sst.aws.Efs("FileSystem", { vpc });
const stage = $app.stage === "production" ? "" : `${$app.stage}.`;
const domain = `${stage}fake.domain`;

const N8N_BASE_ENV_VARIABLES = {
    DB_TYPE: "postgresdb",
    NODE_ENV: "production",
    DB_POSTGRESDB_HOST: db.host,
    DB_POSTGRESDB_PORT: db.port.apply((p) => p.toString()),
    DB_POSTGRESDB_DATABASE: db.database,
    DB_POSTGRESDB_USER: db.username,
    DB_POSTGRESDB_PASSWORD: db.password,
    N8N_BASIC_AUTH_ACTIVE: "false",
    N8N_LOG_LEVEL: "debug",
    N8N_DIAGNOSTICS_ENABLED: "true",
    N8N_PROXY_HOPS: "1",
    N8N_LICENSE_SKIPPED: "true",
    N8N_ENFORCE_SETTINGS_FILE_PERMISSIONS: "true",
    QUEUE_BULL_REDIS_HOST: redis.host,
    QUEUE_BULL_REDIS_PORT: redis.port.apply((p) => p.toString()),
    QUEUE_BULL_REDIS_PASSWORD: redis.password,
    QUEUE_BULL_REDIS_USERNAME: redis.username,
    N8N_ENCRYPTION_KEY: "this-does-not-exist",
    QUEUE_HEALTH_CHECK_ACTIVE: "true",
    N8N_METRICS: "true",
    TEST_ENV_VAR: "test-value",
    EXECUTIONS_MODE: "queue",
};

const n8nService = new sst.aws.Service("N8nService", {
    cluster,
    link: [db, redis],
    cpu: "1 vCPU",
    memory: "2 GB",
    capacity: {
        fargate: { base: 1, weight: 1 }
    },
    containers: [
        {
            name: "n8n",
            image: "n8nio/n8n:stable",
            command: ["start"],
            volumes: [
                {
                    efs: fileSystem,
                    path: "/home/node/.n8n",
                },
            ],
            environment: {
                ...N8N_BASE_ENV_VARIABLES,
                N8N_PATH: "/",
                N8N_HOST: domain,
                N8N_EDITOR_BASE_URL: `https://${domain}`,
                WEBHOOK_URL: `https://${domain}`,
                N8N_WEBHOOK_URL: `https://${domain}`,
            },
        },
    ],
    loadBalancer: {
        domain,
        rules: [
            { listen: "80/http", redirect: "443/https" },
            { listen: "443/https", forward: "5678/http" },
        ],
        health: {
            "5678/http": {
                path: "/healthz",
                interval: "10 seconds",
                timeout: "7 seconds",
                healthyThreshold: 2,
                unhealthyThreshold: 6,
            },
        },
    },
    scaling: {
        min: 1,
        max: 1,
    },
    wait: true,
});

const n8nWorkers = new sst.aws.Service("N8NWorkers", {
    cluster,
    link: [db, redis],
    cpu: "0.5 vCPU",
    memory: "1 GB",
    capacity: {
        spot: { base: 1, weight: 1 }
    },
    containers: [
        {
            name: "n8n",
            image: "n8nio/n8n:stable",
            command: ["worker"],
            volumes: [
                {
                    efs: fileSystem,
                    path: "/home/node/.n8n",
                },
            ],
            environment: N8N_BASE_ENV_VARIABLES,
        },
    ],
    scaling: {
        min: 3,
        max: 10,
    },
    wait: true,
});

When I try to access my site I get an expressjs error 404 saying: “Cannot GET /”

If I remove the EXECUTIONS_MODE=”queue” env variable everything works fine, only not in queue mode. But as soon as I re-enable it, it start throwing the “Cannot GET /” error

Also, if I go to /healthz and /healthz/readiness I get { “status“: “ok” }, so it seems to be working, just the UI will not answer. I see pretty much no error logs:

What is the error message (if any)?

Please share your workflow

//There is no workflow

Share the output returned by the last node

Information on your n8n setup

n8n version: 1.111.1
Database (default: SQLite): Postgres
n8n EXECUTIONS_PROCESS setting (default: own, main): main
Running n8n via (Docker, npm, n8n cloud, desktop app): AWS ECS
Operating system: Official n8n docker image.

krisn0x · September 22, 2025, 2:57pm

Hey, In queue mode, by default, the main process only handles API/webhook routing and doesn’t serve the web UI. The Cannot GET error occurs because the main process is missing the required configuration to serve the frontend.

Add to your N8N_BASE_ENV_VARIABLES:

const N8N_BASE_ENV_VARIABLES = {
    // ... your existing variables ...
    EXECUTIONS_MODE: "queue",
    
    // ADD THESE CRUCIAL VARIABLES:
    N8N_DISABLE_PRODUCTION_MAIN_PROCESS: "false",  // Enable UI serving
    N8N_MULTI_MAIN_SETUP_ENABLED: "true",         // Enable multi-main setup
    EXECUTIONS_PROCESS: "main",                    // Process executions on main
    OFFLOAD_MANUAL_EXECUTIONS_TO_WORKERS: "true", // Send manual executions to workers
};

Updated n8nService Configuration (just a snippet):

const n8nService = new sst.aws.Service("N8nService", {
    cluster,
    link: [db, redis],
    cpu: "1 vCPU", 
    memory: "2 GB",
    capacity: {
        fargate: { base: 1, weight: 1 }
    },
    containers: [
        {
            name: "n8n",
            image: "n8nio/n8n:stable",
            command: ["start"],  // This is correct for main process
            volumes: [
                {
                    efs: fileSystem,
                    path: "/home/node/.n8n",
                },
            ],
            environment: {
                ...N8N_BASE_ENV_VARIABLES,
                N8N_PATH: "/",
                N8N_HOST: domain,
                N8N_EDITOR_BASE_URL: `https://${domain}`,
                WEBHOOK_URL: `https://${domain}`,
                N8N_WEBHOOK_URL: `https://${domain}`,
                
                // MAIN PROCESS SPECIFIC:
                N8N_DISABLE_PRODUCTION_MAIN_PROCESS: "false",  // KEY FIX
                N8N_MULTI_MAIN_SETUP_ENABLED: "true",
                EXECUTIONS_PROCESS: "main",
            },
        },
    ],
    // ... rest of config
});

Let me know if this helps you move forward

Francisco_Giancarell · September 23, 2025, 2:19am

Thank you for your response.

Tried adding the env variables you mentioned, but I got the same Cannot GET / response. Any other ideas?

krisn0x · September 23, 2025, 10:44am

Could you also try N8N_LOG_LEVEL: "debug", and post the logs from the container so we can get some more clues?

You can pull logs with docker compose logs

Francisco_Giancarell · September 23, 2025, 11:44am

Sure, sorry for not sharing before. And thank you for your support

Main Service Logs from Cloudwatch on debug mode:

| 1758626763801 | [WARN tini (8)] Tini is not running as PID 1 and isn’t registered as a child subreaper.
| 1758626763801 | Zombie processes will not be re-parented to Tini, so zombie reaping won’t work.
| 1758626763801 | To fix the problem, use the -s option or set the environment variable TINI_SUBREAPER to register Tini as a child subreaper, or run Tini as PID 1.
| 1758626767408 | 2025-09-23T11:26:07.406Z | e[34mdebuge[39m | e[34mUser settings loaded from: /home/node/.n8n/confige[39m {“file”:“instance-settings.js”,“function”:“loadOrCreate”}
| 1758626767452 | 2025-09-23T11:26:07.452Z | e[34mdebuge[39m | e[34mReceived CLI commande[39m {“execPath”:“/usr/local/bin/node”,“scriptPath”:“/usr/local/bin/n8n”,“args”:,“flags”:{},“file”:“cli-parser.js”,“function”:“parse”}
| 1758626767542 | 2025-09-23T11:26:07.542Z | e[32minfoe[39m | e[32mInitializing n8n processe[39m {“file”:“start.js”,“function”:“init”}
| 1758626767594 | 2025-09-23T11:26:07.594Z | e[34mdebuge[39m | e[34mStarting main instance in scaling modee[39m {“scopes”:[“scaling”],“file”:“start.js”,“function”:“init”}
| 1758626767597 | 2025-09-23T11:26:07.597Z | e[34mdebuge[39m | e[34mHost ID: main-ip-10-0-8-39.ec2.internale[39m {“scopes”:[“scaling”],“file”:“start.js”,“function”:“init”}
| 1758626767840 | 2025-09-23T11:26:07.840Z | e[34mdebuge[39m | e[34mLazy-loading nodes and credentials from n8n-nodes-basee[39m {“nodes”:483,“credentials”:385,“file”:“lazy-package-directory-loader.js”,“function”:“loadAll”}
| 1758626767897 | 2025-09-23T11:26:07.897Z | e[34mdebuge[39m | e[34mLazy-loading nodes and credentials from @n8n/n8n-nodes-langchaine[39m {“nodes”:101,“credentials”:23,“file”:“lazy-package-directory-loader.js”,“function”:“loadAll”}
| 1758626768251 | 2025-09-23T11:26:08.251Z | e[32minfoe[39m | e[32mn8n ready on ::, port 5678e[39m {“file”:“abstract-server.js”,“function”:“init”}
| 1758626768265 | 2025-09-23T11:26:08.265Z | e[34mdebuge[39m | e[34mInitializing AuthRolesService…e[39m {“file”:“auth.roles.service.js”,“function”:“init”}
| 1758626768275 | 2025-09-23T11:26:08.274Z | e[34mdebuge[39m | e[34mNo scopes to update.e[39m {“file”:“auth.roles.service.js”,“function”:“syncScopes”}
| 1758626768297 | 2025-09-23T11:26:08.297Z | e[34mdebuge[39m | e[34mUpdating 2 global roles…e[39m {“file”:“auth.roles.service.js”,“function”:“syncRoles”}
| 1758626768341 | 2025-09-23T11:26:08.341Z | e[34mdebuge[39m | e[34mglobal roles updated successfully.e[39m {“file”:“auth.roles.service.js”,“function”:“syncRoles”}
| 1758626768342 | 2025-09-23T11:26:08.342Z | e[34mdebuge[39m | e[34mNo project roles to update.e[39m {“file”:“auth.roles.service.js”,“function”:“syncRoles”}
| 1758626768342 | 2025-09-23T11:26:08.342Z | e[34mdebuge[39m | e[34mNo credential roles to update.e[39m {“file”:“auth.roles.service.js”,“function”:“syncRoles”}
| 1758626768342 | 2025-09-23T11:26:08.342Z | e[34mdebuge[39m | e[34mNo workflow roles to update.e[39m {“file”:“auth.roles.service.js”,“function”:“syncRoles”}
| 1758626768342 | 2025-09-23T11:26:08.342Z | e[34mdebuge[39m | e[34mAuthRolesService initialized successfully.e[39m {“file”:“auth.roles.service.js”,“function”:“init”}
| 1758626768344 | 2025-09-23T11:26:08.343Z | e[33mwarne[39m | e[33me[39m
| 1758626768344 | e[33mThere are deprecations related to your environment variables. Please take the recommended actions to update your configuration:e[39m
| 1758626768344 | e[33m - N8N_RUNNERS_ENABLED → Running n8n without task runners is deprecated. Task runners will be turned on by default in a future version. Please set N8N_RUNNERS_ENABLED=true to enable task runners now and avoid potential issues in the future.

| 1758626768344 | e[33m - OFFLOAD_MANUAL_EXECUTIONS_TO_WORKERS → Running manual executions in the main instance in scaling mode is deprecated. Manual executions will be routed to workers in a future version. Please set OFFLOAD_MANUAL_EXECUTIONS_TO_WORKERS=true to offload manual executions to workers and avoid potential issues in the future. Consider increasing memory available to workers and reducing memory available to main.

| 1758626768344 | e[33m - EXECUTIONS_PROCESS → Remove this environment variable; it is no longer needed.e
| 1758626768344 | e[33m - N8N_BLOCK_ENV_ACCESS_IN_NODE → The default value of N8N_BLOCK_ENV_ACCESS_IN_NODE will be changed from false to true in a future version. If you need to access environment variables from the Code Node or from expressions, please set N8N_BLOCK_ENV_ACCESS_IN_NODE=false. e[39m
| 1758626768344 | e[33me[39m {“file”:“deprecation.service.js”,“function”:“warn”}
| 1758626768351 | 2025-09-23T11:26:08.351Z | e[34mdebuge[39m | e[34mStarted Redis client publisher(n8n)e[39m {“scopes”:[“redis”,“scaling”],“type”:“publisher(n8n)”,“host”:“http://clustercfg.workflows-test-n8nrediscluster-mtocrrev.k5wios.use1.cache.amazonaws.com”,“port”:6379,“file”:“redis-client.service.js”,“function”:“createRegularClient”}
| 1758626768407 | 2025-09-23T11:26:08.407Z | e[34mdebuge[39m | e[34mRegistered a “reload-license” event handler on License#reloade[39m {“scopes”:[“pubsub”],“file”:“pubsub.registry.js”,“function”:“init”}
| 1758626768407 | 2025-09-23T11:26:08.407Z | e[34mdebuge[39m | e[34mRegistered a “relay-execution-lifecycle-event” event handler on Push#handleRelayExecutionLifecycleEvente[39m {“scopes”:[“pubsub”],“file”:“pubsub.registry.js”,“function”:“init”}
| 1758626768407 | 2025-09-23T11:26:08.407Z | e[34mdebuge[39m | e[34mRegistered a “clear-test-webhooks” event handler on TestWebhooks#handleClearTestWebhookse[39m {“scopes”:[“pubsub”],“file”:“pubsub.registry.js”,“function”:“init”}
| 1758626768407 | 2025-09-23T11:26:08.407Z | e[34mdebuge[39m | e[34mRegistered a “display-workflow-activation” event handler on ActiveWorkflowManager#handleDisplayWorkflowActivatione[39m {“scopes”:[“pubsub”],“file”:“pubsub.registry.js”,“function”:“init”}
| 1758626768407 | 2025-09-23T11:26:08.407Z | e[34mdebuge[39m | e[34mRegistered a “display-workflow-deactivation” event handler on ActiveWorkflowManager#handleDisplayWorkflowDeactivatione[39m {“scopes”:[“pubsub”],“file”:“pubsub.registry.js”,“function”:“init”}
| 1758626768407 | 2025-09-23T11:26:08.407Z | e[34mdebuge[39m | e[34mRegistered a “display-workflow-activation-error” event handler on ActiveWorkflowManager#handleDisplayWorkflowActivationErrore[39m {“scopes”:[“pubsub”],“file”:“pubsub.registry.js”,“function”:“init”}
| 1758626768408 | 2025-09-23T11:26:08.407Z | e[34mdebuge[39m | e[34mRegistered a “add-webhooks-triggers-and-pollers” event handler on ActiveWorkflowManager#handleAddWebhooksTriggersAndPollerse[39m {“scopes”:[“pubsub”],“file”:“pubsub.registry.js”,“function”:“init”}
| 1758626768408 | 2025-09-23T11:26:08.408Z | e[34mdebuge[39m | e[34mRegistered a “remove-triggers-and-pollers” event handler on ActiveWorkflowManager#handleRemoveTriggersAndPollerse[39m {“scopes”:[“pubsub”],“file”:“pubsub.registry.js”,“function”:“init”}
| 1758626768408 | 2025-09-23T11:26:08.408Z | e[34mdebuge[39m | e[34mRegistered a “restart-event-bus” event handler on MessageEventBus#restarte[39m {“scopes”:[“pubsub”],“file”:“pubsub.registry.js”,“function”:“init”}
| 1758626768409 | 2025-09-23T11:26:08.408Z | e[34mdebuge[39m | e[34mRegistered a “response-to-get-worker-status” event handler on WorkerStatusService#handleWorkerStatusResponsee[39m {“scopes”:[“pubsub”],“file”:“pubsub.registry.js”,“function”:“init”}
| 1758626768409 | 2025-09-23T11:26:08.409Z | e[34mdebuge[39m | e[34mRegistered a “community-package-update” event handler on CommunityPackagesService#handleInstallEvente[39m {“scopes”:[“pubsub”],“file”:“pubsub.registry.js”,“function”:“init”}
| 1758626768409 | 2025-09-23T11:26:08.409Z | e[34mdebuge[39m | e[34mRegistered a “community-package-install” event handler on CommunityPackagesService#handleInstallEvente[39m {“scopes”:[“pubsub”],“file”:“pubsub.registry.js”,“function”:“init”}
| 1758626768409 | 2025-09-23T11:26:08.409Z | e[34mdebuge[39m | e[34mRegistered a “community-package-uninstall” event handler on CommunityPackagesService#handleUninstallEvente[39m {“scopes”:[“pubsub”],“file”:“pubsub.registry.js”,“function”:“init”}
| 1758626768410 | 2025-09-23T11:26:08.410Z | e[34mdebuge[39m | e[34mStarted Redis client subscriber(n8n)e[39m {“scopes”:[“redis”,“scaling”],“type”:“subscriber(n8n)”,“host”:“I-removed-this-because-forum-wont-allow-for-links”,“port”:6379,“file”:“redis-client.service.js”,“function”:“createRegularClient”}

Worker Logs:

| 1758626804867 | [WARN tini (8)] Tini is not running as PID 1 and isn’t registered as a child subreaper. |
| 1758626804867 | Zombie processes will not be re-parented to Tini, so zombie reaping won’t work. |
| 1758626804867 | To fix the problem, use the -s option or set the environment variable TINI_SUBREAPER to register Tini as a child subreaper, or run Tini as PID 1. |
| 1758626811788 | 2025-09-23T11:26:51.779Z | e[34mdebuge[39m | e[34mUser settings loaded from: /home/node/.n8n/confige[39m {“file”:“instance-settings.js”,“function”:“loadOrCreate”} |
| 1758626811871 | 2025-09-23T11:26:51.871Z | e[34mdebuge[39m | e[34mReceived CLI commande[39m {“execPath”:“/usr/local/bin/node”,“scriptPath”:“/usr/local/bin/n8n”,“args”:[“worker”],“flags”:{“concurrency”:10},“file”:“cli-parser.js”,“function”:“parse”} |
| 1758626811878 | 2025-09-23T11:26:51.877Z | e[31merrore[39m | e[31mLast session crashede[39m {“file”:“crash-journal.js”,“function”:“init”} |
| 1758626821895 | 2025-09-23T11:27:01.895Z | e[34mdebuge[39m | e[34mStarting n8n worker…e[39m {“scopes”:[“scaling”],“file”:“worker.js”,“function”:“init”} |
| 1758626821895 | 2025-09-23T11:27:01.895Z | e[34mdebuge[39m | e[34mHost ID: worker-ip-10-0-10-117.ec2.internale[39m {“scopes”:[“scaling”],“file”:“worker.js”,“function”:“init”} |
| 1758626822375 | 2025-09-23T11:27:02.375Z | e[34mdebuge[39m | e[34mLazy-loading nodes and credentials from n8n-nodes-basee[39m {“nodes”:483,“credentials”:385,“file”:“lazy-package-directory-loader.js”,“function”:“loadAll”} |
| 1758626822390 | 2025-09-23T11:27:02.389Z | e[34mdebuge[39m | e[34mLazy-loading nodes and credentials from @n8n/n8n-nodes-langchaine[39m {“nodes”:101,“credentials”:23,“file”:“lazy-package-directory-loader.js”,“function”:“loadAll”} |
| 1758626823169 | 2025-09-23T11:27:03.168Z | e[34mdebuge[39m | e[34mInitializing AuthRolesService…e[39m {“file”:“auth.roles.service.js”,“function”:“init”} |
| 1758626823183 | 2025-09-23T11:27:03.182Z | e[34mdebuge[39m | e[34mNo scopes to update.e[39m {“file”:“auth.roles.service.js”,“function”:“syncScopes”} |
| 1758626823208 | 2025-09-23T11:27:03.208Z | e[34mdebuge[39m | e[34mNo global roles to update.e[39m {“file”:“auth.roles.service.js”,“function”:“syncRoles”} |
| 1758626823209 | 2025-09-23T11:27:03.209Z | e[34mdebuge[39m | e[34mNo project roles to update.e[39m {“file”:“auth.roles.service.js”,“function”:“syncRoles”} |
| 1758626823210 | 2025-09-23T11:27:03.209Z | e[34mdebuge[39m | e[34mNo credential roles to update.e[39m {“file”:“auth.roles.service.js”,“function”:“syncRoles”} |
| 1758626823210 | 2025-09-23T11:27:03.210Z | e[34mdebuge[39m | e[34mNo workflow roles to update.e[39m {“file”:“auth.roles.service.js”,“function”:“syncRoles”} |
| 1758626823210 | 2025-09-23T11:27:03.210Z | e[34mdebuge[39m | e[34mAuthRolesService initialized successfully.e[39m {“file”:“auth.roles.service.js”,“function”:“init”} |
| 1758626823216 | 2025-09-23T11:27:03.216Z | e[33mwarne[39m | e[33me[39m |
| 1758626823216 | e[33mThere are deprecations related to your environment variables. Please take the recommended actions to update your configuration:e[39m |
| 1758626823216 | e[33m - N8N_RUNNERS_ENABLED → Running n8n without task runners is deprecated. Task runners will be turned on by default in a future version. Please set N8N_RUNNERS_ENABLED=true to enable task runners now and avoid potential issues in the future.e[39m |
| 1758626823216 | e[33m - EXECUTIONS_PROCESS → Remove this environment variable; it is no longer needed.e[39m |
| 1758626823216 | e[33m - N8N_BLOCK_ENV_ACCESS_IN_NODE → The default value of N8N_BLOCK_ENV_ACCESS_IN_NODE will be changed from false to true in a future version. If you need to access environment variables from the Code Node or from expressions, please set N8N_BLOCK_ENV_ACCESS_IN_NODE=false. Learn more: e[39m |
| 1758626823216 | e[33me[39m {“file”:“deprecation.service.js”,“function”:“warn”} |
| 1758626823267 | 2025-09-23T11:27:03.267Z | e[34mdebuge[39m | e[34mStarted Redis client publisher(n8n)e[39m {“scopes”:[“redis”,“scaling”],“type”:“publisher(n8n)”,“host”:“I-removed-this-because-forum-wont-allow-for-links”,“port”:6379,“file”:“redis-client.service.js”,“function”:“createRegularClient”} |
| 1758626823308 | 2025-09-23T11:27:03.308Z | e[34mdebuge[39m | e[34m[license SDK] initializing for deviceFingerprint 976bb4ef9f3c57dfe350ffb6843537e18a13fd50940b3164983c9161fd6cb307e[39m {“scopes”:[“license”],“file”:“LicenseManager.js”,“function”:“log”} |
| 1758626823313 | 2025-09-23T11:27:03.312Z | e[32minfoe[39m | e[32m[license SDK] Skipping renewal on init: renewOnInit is disabled in confige[39m {“scopes”:[“license”],“file”:“LicenseManager.js”,“function”:“log”} |
| 1758626823313 | 2025-09-23T11:27:03.313Z | e[32minfoe[39m | e[32m[license SDK] Skipping renewal on init: autoRenewEnabled is disabled in confige[39m {“scopes”:[“license”],“file”:“LicenseManager.js”,“function”:“log”} |
| 1758626823313 | 2025-09-23T11:27:03.313Z | e[32minfoe[39m | e[32m[license SDK] Skipping renewal on init: license cert is not initializede[39m {“scopes”:[“license”],“file”:“LicenseManager.js”,“function”:“log”} |
| 1758626823313 | 2025-09-23T11:27:03.313Z | e[34mdebuge[39m | e[34mLicense initializede[39m {“scopes”:[“license”],“file”:“license.js”,“function”:“init”} |
| 1758626823313 | 2025-09-23T11:27:03.313Z | e[34mdebuge[39m | e[34mLicense init completee[39m {“scopes”:[“scaling”],“file”:“worker.js”,“function”:“init”} |
| 1758626823366 | 2025-09-23T11:27:03.366Z | e[34mdebuge[39m | e[34mBinary data service init completee[39m {“scopes”:[“scaling”],“file”:“worker.js”,“function”:“init”} |
| 1758626823367 | 2025-09-23T11:27:03.367Z | e[34mdebuge[39m | e[34mData deduplication service init completee[39m {“scopes”:[“scaling”],“file”:“worker.js”,“function”:“init”} |
| 1758626823368 | 2025-09-23T11:27:03.368Z | e[34mdebuge[39m | e[34mExternal hooks init completee[39m {“scopes”:[“scaling”],“file”:“worker.js”,“function”:“init”} |
| 1758626823368 | 2025-09-23T11:27:03.368Z | e[34mdebuge[39m | e[34mInitializing event bus…e[39m {“file”:“message-event-bus.js”,“function”:“initialize”} |
| 1758626823372 | 2025-09-23T11:27:03.372Z | e[34mdebuge[39m | e[34mInitializing event writere[39m {“file”:“message-event-bus.js”,“function”:“initialize”} |
| 1758626823377 | 2025-09-23T11:27:03.377Z | e[34mdebuge[39m | e[34mChecking for unsent event messagese[39m {“file”:“message-event-bus.js”,“function”:“initialize”} |
| 1758626823388 | 2025-09-23T11:27:03.388Z | e[34mdebuge[39m | e[34mStart logging into /home/node/.n8n/n8nEventLog-worker.log e[39m {“file”:“message-event-bus.js”,“function”:“initialize”} |
| 1758626823389 | 2025-09-23T11:27:03.388Z | e[34mdebuge[39m | e[34mMessageEventBus initializede[39m {“file”:“message-event-bus.js”,“function”:“initialize”} |
| 1758626823390 | 2025-09-23T11:27:03.390Z | e[34mdebuge[39m | e[34mEvent bus init completee[39m {“scopes”:[“scaling”],“file”:“worker.js”,“function”:“init”} |
| 1758626823678 | 2025-09-23T11:27:03.678Z | e[34mdebuge[39m | e[34mStarted Redis client client(bull)e[39m {“scopes”:[“redis”,“scaling”],“type”:“client(bull)”,“host”:“I-removed-this-because-forum-wont-allow-for-links”,“port”:6379,“file”:“redis-client.service.js”,“function”:“createRegularClient”} |
| 1758626823681 | 2025-09-23T11:27:03.681Z | e[34mdebuge[39m | e[34mStarted Redis client subscriber(bull)e[39m {“scopes”:[“redis”,“scaling”],“type”:“subscriber(bull)”,“host”:“I-removed-this-because-forum-wont-allow-for-links”,“port”:6379,“file”:“redis-client.service.js”,“function”:“createRegularClient”} |
| 1758626823682 | 2025-09-23T11:27:03.682Z | e[34mdebuge[39m | e[34mQueue setup completede[39m {“scopes”:[“scaling”],“file”:“scaling.service.js”,“function”:“setupQueue”} |
| 1758626823683 | 2025-09-23T11:27:03.683Z | e[34mdebuge[39m | e[34mWorker setup completede[39m {“scopes”:[“scaling”],“file”:“scaling.service.js”,“function”:“setupWorker”} |
| 1758626823684 | 2025-09-23T11:27:03.684Z | e[34mdebuge[39m | e[34mRegistered a “reload-license” event handler on License#reloade[39m {“scopes”:[“pubsub”],“file”:“pubsub.registry.js”,“function”:“init”} |
| 1758626823685 | 2025-09-23T11:27:03.685Z | e[34mdebuge[39m | e[34mRegistered a “restart-event-bus” event handler on MessageEventBus#restarte[39m {“scopes”:[“pubsub”],“file”:“pubsub.registry.js”,“function”:“init”} |
| 1758626823685 | 2025-09-23T11:27:03.685Z | e[34mdebuge[39m | e[34mRegistered a “get-worker-status” event handler on WorkerStatusService#publishWorkerResponsee[39m {“scopes”:[“pubsub”],“file”:“pubsub.registry.js”,“function”:“init”} |
| 1758626823686 | 2025-09-23T11:27:03.685Z | e[34mdebuge[39m | e[34mRegistered a “community-package-update” event handler on CommunityPackagesService#handleInstallEvente[39m {“scopes”:[“pubsub”],“file”:“pubsub.registry.js”,“function”:“init”} |
| 1758626823686 | 2025-09-23T11:27:03.686Z | e[34mdebuge[39m | e[34mRegistered a “community-package-install” event handler on CommunityPackagesService#handleInstallEvente[39m {“scopes”:[“pubsub”],“file”:“pubsub.registry.js”,“function”:“init”} |
| 1758626823686 | 2025-09-23T11:27:03.686Z | e[34mdebuge[39m | e[34mRegistered a “community-package-uninstall” event handler on CommunityPackagesService#handleUninstallEvente[39m {“scopes”:[“pubsub”],“file”:“pubsub.registry.js”,“function”:“init”} |
| 1758626823687 | 2025-09-23T11:27:03.687Z | e[34mdebuge[39m | e[34mStarted Redis client subscriber(n8n)e[39m {“scopes”:[“redis”,“scaling”],“type”:“subscriber(n8n)”,“host”:“I-removed-this-because-forum-wont-allow-for-links”,“port”:6379,“file”:“redis-client.service.js”,“function”:“createRegularClient”} |
| 1758626823690 | 2025-09-23T11:27:03.690Z | e[34mdebuge[39m | e[34mStarted Redis client bclient(bull)e[39m {“scopes”:[“redis”,“scaling”],“type”:“bclient(bull)”,“host”:“I-removed-this-because-forum-wont-allow-for-links”,“port”:6379,“file”:“redis-client.service.js”,“function”:“createRegularClient”} |

Bautista_Tosolini · September 29, 2025, 6:42pm

Having the same error when deploying in EKS, tried those environments but the error keeps popping, only happening with queue mode, seems to be everything working except the process that servers the static files

Bautista_Tosolini · September 30, 2025, 1:45pm

Fixed the issue enabling TLS in redis with QUEUE_BULL_REDIS_TLS = “true”, even with debug mode the logs wont show errors relating to the redis connection and the process which serves the frontend wont start

system · December 29, 2025, 1:46pm

This topic was automatically closed 90 days after the last reply. New replies are no longer allowed.