Random disconnection

My WS Connection was closed randomly. Debug logs are as follows:

[WS => Shard 0] [HeartbeatTimer] Didn't receive a heartbeat ack last time, assuming zombie connection. Destroying and reconnecting.
    Status          : 0
    Sequence        : 249614006
    Connection State: OPEN
[WS => Shard 0] [DESTROY]
    Close Code    : 4009
    Reset         : true
    Emit DESTROYED: true

[WS => Shard 0] [HeartbeatTimer] Didn't receive a heartbeat ack last time, assuming zombie connection. Destroying and reconnecting.
    Status          : 0
    Sequence        : 249614006
    Connection State: OPEN
[WS => Shard 0] [DESTROY]
    Close Code    : 4009
    Reset         : true
    Emit DESTROYED: true

I know this is normal, but this makes my shard go down. Can you tell me about some preventions for this? Like if possible, can I make smth like which automatically respawns the shard?

7 Replies

d.js toolkit•15mo ago

• What's your exact discord.js npm list discord.js and node node -v version? • Post the full error stack trace, not just the top part! • Show your code! • Explain what exactly your issue is. • Not a discord.js issue? Check out #useful-servers.

Kinect3000•15mo ago

It says it’s reconnecting Are you calling guild.members.fetch() or updating presence often?

Elitex•14mo ago

Nope I have nothing like that... it stops, until restarted Can it go like, If I add a shardDisconnect Event to all shards, and whenever one of them dies, I respawn the shard? ok

const client = new Client({
    sweepers: {
        ...Options.DefaultSweeperSettings,
        messages: {
            interval: 7200, // Every 2 hours...
            lifetime: 3600,    // Remove messages older than 60 minutes.
        },
        invites : {
            interval: 3600,
            lifetime: 1800
        }
    },
    makeCache: Options.cacheWithLimits({
        ...Options.DefaultMakeCacheSettings,
        ApplicationCommandManager: {maxSize: 100},
        GuildBanManager: {maxSize: 100},
        GuildStickerManager: {maxSize: 0},
        GuildScheduledEventManager: {maxSize: 0},
        ReactionUserManager: {maxSize: 100},
        PresenceManager: {maxSize: 0},
        GuildInviteManager: {maxSize: 0},
        ReactionManager: {maxSize: 100},
        GuildEmojiManager: {maxSize: 100},
        GuildMemberManager: {maxSize: 250},
        BaseGuildEmojiManager: {maxSize: 150}
    }),
    intents: [
        GatewayIntentBits.Guilds,
        GatewayIntentBits.GuildModeration,
        GatewayIntentBits.GuildEmojisAndStickers,
        GatewayIntentBits.GuildIntegrations,
        GatewayIntentBits.GuildInvites,
        GatewayIntentBits.GuildMembers,
        GatewayIntentBits.GuildMessageReactions,
        GatewayIntentBits.GuildMessageTyping,
        GatewayIntentBits.GuildMessages,
        GatewayIntentBits.GuildPresences,
        GatewayIntentBits.GuildScheduledEvents,
        GatewayIntentBits.GuildVoiceStates,
        GatewayIntentBits.GuildWebhooks,
        GatewayIntentBits.MessageContent
    ],
    partials: [
        Partials.Channel,
        Partials.Message,
        Partials.GuildMember,
        Partials.GuildScheduledEvent,
        Partials.Reaction,
        Partials.ThreadMember,
        Partials.User
    ],
    presence: {
        activities: [{name: `/help | Winter Build`, type: 0}],
        status: "idle"
    },
    allowedMentions:{
        repliedUser: false,
        parse: ['users','roles','everyone']
    }
});

const client = new Client({
    sweepers: {
        ...Options.DefaultSweeperSettings,
        messages: {
            interval: 7200, // Every 2 hours...
            lifetime: 3600,    // Remove messages older than 60 minutes.
        },
        invites : {
            interval: 3600,
            lifetime: 1800
        }
    },
    makeCache: Options.cacheWithLimits({
        ...Options.DefaultMakeCacheSettings,
        ApplicationCommandManager: {maxSize: 100},
        GuildBanManager: {maxSize: 100},
        GuildStickerManager: {maxSize: 0},
        GuildScheduledEventManager: {maxSize: 0},
        ReactionUserManager: {maxSize: 100},
        PresenceManager: {maxSize: 0},
        GuildInviteManager: {maxSize: 0},
        ReactionManager: {maxSize: 100},
        GuildEmojiManager: {maxSize: 100},
        GuildMemberManager: {maxSize: 250},
        BaseGuildEmojiManager: {maxSize: 150}
    }),
    intents: [
        GatewayIntentBits.Guilds,
        GatewayIntentBits.GuildModeration,
        GatewayIntentBits.GuildEmojisAndStickers,
        GatewayIntentBits.GuildIntegrations,
        GatewayIntentBits.GuildInvites,
        GatewayIntentBits.GuildMembers,
        GatewayIntentBits.GuildMessageReactions,
        GatewayIntentBits.GuildMessageTyping,
        GatewayIntentBits.GuildMessages,
        GatewayIntentBits.GuildPresences,
        GatewayIntentBits.GuildScheduledEvents,
        GatewayIntentBits.GuildVoiceStates,
        GatewayIntentBits.GuildWebhooks,
        GatewayIntentBits.MessageContent
    ],
    partials: [
        Partials.Channel,
        Partials.Message,
        Partials.GuildMember,
        Partials.GuildScheduledEvent,
        Partials.Reaction,
        Partials.ThreadMember,
        Partials.User
    ],
    presence: {
        activities: [{name: `/help | Winter Build`, type: 0}],
        status: "idle"
    },
    allowedMentions:{
        repliedUser: false,
        parse: ['users','roles','everyone']
    }
});

Nope, I don't have any custom event only what I have are of https, and they are not connected to shards on this : https://discord.js.org/#/docs/main/stable/class/WebSocketShard ? nope I am new to sharding..... pls help me out, if there is somthing wrong :_ I have 1975 servers on my bot on how.. I was following the guide yes

const { ShardingManager } = require('discord.js');
require('dotenv').config();

let manager = new ShardingManager('./src/bot.js', {
    token: process.env.token
});

manager.on('shardCreate', shard => {
    console.log(`[SHARD MANAGER]: Launched shard #${shard.id}`);
});

manager.spawn({timeout: -1});

process.on('unhandledRejection', async (err, cause) => {
    if(err.code == 10008 || err.code == 10062) return;
    console.log(`[Uncaught Rejection]: ${err}`.bold.red);
    console.log(cause);
});

process.on('uncaughtException', async err => {
    console.log(`[Uncaught Exception] ${err}`.bold.red);
});

const { ShardingManager } = require('discord.js');
require('dotenv').config();

let manager = new ShardingManager('./src/bot.js', {
    token: process.env.token
});

manager.on('shardCreate', shard => {
    console.log(`[SHARD MANAGER]: Launched shard #${shard.id}`);
});

manager.spawn({timeout: -1});

process.on('unhandledRejection', async (err, cause) => {
    if(err.code == 10008 || err.code == 10062) return;
    console.log(`[Uncaught Rejection]: ${err}`.bold.red);
    console.log(cause);
});

process.on('uncaughtException', async err => {
    console.log(`[Uncaught Exception] ${err}`.bold.red);
});

Elitex•14mo ago

https://dev.raidenbot.xyz/Code_zCem5XUmfO.png

Elitex•14mo ago

ah my bad 😦 should updating to latest fix dam

idea ? Digital Ocean on a VPS, over pm2 wait lemmi cross check them

Elitex•14mo ago

its just filled with all buffer warnings

Elitex•14mo ago

ig I fount it.... Can you let me know, how much time it takes to reconnect a shard ? ohk Thanks for the help and info..

Gaming

Programming

Random disconnection