discord.js - Imagine an app•4mo ago

Sharding Help

I want to increase my bot shard count to 2 but it is not working and there is no guide for that Only for auto guide is given

const { ShardingManager } = require('discord.js');
const { token } = require('./config.json');

const manager = new ShardingManager('./index.js', {
  token,
  totalShards: 'auto',
});

manager.on('shardCreate', shard => {
  console.log(`🚀 Launched shard ${shard.id}`);

  shard.on('death', process => {
    console.warn(`💀 Shard ${shard.id} died (code: ${process.exitCode})`);
  });

  shard.on('exit', (code) => {
    console.log(`🚪 Shard ${shard.id} exited (code: ${code})`);
  });
});

manager.spawn();

const { ShardingManager } = require('discord.js');
const { token } = require('./config.json');

const manager = new ShardingManager('./index.js', {
  token,
  totalShards: 'auto',
});

manager.on('shardCreate', shard => {
  console.log(`🚀 Launched shard ${shard.id}`);

  shard.on('death', process => {
    console.warn(`💀 Shard ${shard.id} died (code: ${process.exitCode})`);
  });

  shard.on('exit', (code) => {
    console.log(`🚪 Shard ${shard.id} exited (code: ${code})`);
  });
});

manager.spawn();

const client = new Client({ intents, shards: 'auto' });

const client = new Client({ intents, shards: 'auto' });

91 Replies

d.js toolkit•4mo ago

Forever GamingOP•4mo ago

@Inky I tried It is only spawning 1 Like I did from auto to 2

Inky•4mo ago

How many guilds is the bot in?

Forever GamingOP•4mo ago

155 Its getting unknown interaction issues and all People said me to shard It worked properly for 1 months with 1 shard Then idk from past days the issue coming again

const { ShardingManager } = require('discord.js');
const { token } = require('./config.json');

const manager = new ShardingManager('./index.js', {
  token,
  totalShards: 2,
});

manager.on('shardCreate', shard => {
  console.log(`🚀 Launched shard ${shard.id}`);

  shard.on('death', process => {
    console.warn(`💀 Shard ${shard.id} died (code: ${process.exitCode})`);
  });

  shard.on('exit', (code) => {
    console.log(`🚪 Shard ${shard.id} exited (code: ${code})`);
  });
});

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

const { ShardingManager } = require('discord.js');
const { token } = require('./config.json');

const manager = new ShardingManager('./index.js', {
  token,
  totalShards: 2,
});

manager.on('shardCreate', shard => {
  console.log(`🚀 Launched shard ${shard.id}`);

  shard.on('death', process => {
    console.warn(`💀 Shard ${shard.id} died (code: ${process.exitCode})`);
  });

  shard.on('exit', (code) => {
    console.log(`🚪 Shard ${shard.id} exited (code: ${code})`);
  });
});

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

I tried this But then idk how to call in const Client On net it is coming to do process.env.shard_id But idh any process.env and how to get shard_id?

Inky•4mo ago

client.shard.ids[0]

Forever GamingOP•4mo ago

I put this in const Client?

Inky•4mo ago

No It’s how you get the shard id Only useful for debugging tbh

Forever GamingOP•4mo ago

Yeah so in const client I keep shards auto and in shard manager I do to 2?

Inky•4mo ago

You don’t specify anything in the client

Forever GamingOP•4mo ago

Ohk Const client = new Client({intents}) Like this right?

Inky•4mo ago

Yea

Forever GamingOP•4mo ago

But then it is like duplicating my prefix commands

Inky•4mo ago

Wdym? Commands appearing twice?

Forever GamingOP•4mo ago

async function initializeBot() {
    try {
        console.log('Loading bot commands...');
        await loadCommands(client);

        console.log('Logging into Discord...');
        await client.login(token).catch(err => {
          console.error('Login failed:', err);
          throw err;
        });
        console.log(`Logged in as ${client.user.tag}!`);

        console.log('Setting bot status...');
        setstatus(client);

        // if (!client.shard || client.shard.ids[0] === 0) {
            console.log('Deploying global slash commands...');
            await deployGlobalSlashCommands(client);
        // }

        setTimeout(() => {
            checkAndProcessExpiredChannels();
            setInterval(checkAndProcessExpiredChannels, 30000);
        }, 30000);

        setTimeout(() => {
            scanAndResumeGTNGames(client);
        }, 30000);

        await startItemWatcher();
        await ItemHistoryWatcher();

    } catch (error) {
        console.error('Error initializing bot:', error);
        process.exit(1);
    }
}

async function initializeBot() {
    try {
        console.log('Loading bot commands...');
        await loadCommands(client);

        console.log('Logging into Discord...');
        await client.login(token).catch(err => {
          console.error('Login failed:', err);
          throw err;
        });
        console.log(`Logged in as ${client.user.tag}!`);

        console.log('Setting bot status...');
        setstatus(client);

        // if (!client.shard || client.shard.ids[0] === 0) {
            console.log('Deploying global slash commands...');
            await deployGlobalSlashCommands(client);
        // }

        setTimeout(() => {
            checkAndProcessExpiredChannels();
            setInterval(checkAndProcessExpiredChannels, 30000);
        }, 30000);

        setTimeout(() => {
            scanAndResumeGTNGames(client);
        }, 30000);

        await startItemWatcher();
        await ItemHistoryWatcher();

    } catch (error) {
        console.error('Error initializing bot:', error);
        process.exit(1);
    }
}

async function main() {
    try {
        console.log('Connecting to MongoDB...');
        await connectToMongoDB(client);

        console.log('Loading modules...');
        require('./modules/auction.js')(client);
        require('./modules/birthday.js')(client);
        require('./modules/channelCreate.js')(client);
        require('./modules/interactionCreate.js')(client);
        require('./modules/intervals.js')(client);
        require('./modules/messageCreate.js')(client);
        require('./modules/messageDelete.js')(client);
        require('./modules/messageUpdate.js')(client);
        require('./modules/reaction.js')(client);
        require('./modules/reminders.js')(client);
        require('./modules/ticket.js')(client);
        require('./modules/welcome.js')(client);
        require('./modules/donation.js')(client);
        await startExpress(client);

        console.log('Initializing bot...');
        await initializeBot();

        console.log('Bot setup complete');
    } catch (error) {
        console.error('Error in main function:', error);
        process.exit(1);
    }
}

main();

async function main() {
    try {
        console.log('Connecting to MongoDB...');
        await connectToMongoDB(client);

        console.log('Loading modules...');
        require('./modules/auction.js')(client);
        require('./modules/birthday.js')(client);
        require('./modules/channelCreate.js')(client);
        require('./modules/interactionCreate.js')(client);
        require('./modules/intervals.js')(client);
        require('./modules/messageCreate.js')(client);
        require('./modules/messageDelete.js')(client);
        require('./modules/messageUpdate.js')(client);
        require('./modules/reaction.js')(client);
        require('./modules/reminders.js')(client);
        require('./modules/ticket.js')(client);
        require('./modules/welcome.js')(client);
        require('./modules/donation.js')(client);
        await startExpress(client);

        console.log('Initializing bot...');
        await initializeBot();

        console.log('Bot setup complete');
    } catch (error) {
        console.error('Error in main function:', error);
        process.exit(1);
    }
}

main();

Yes

Inky•4mo ago

Logs are expected to appear twice You told it to run 2 clients

Forever GamingOP•4mo ago

Like I have prefix commands as well So they give response 2 times

treble/luna•4mo ago

(and side note, but you should not deploy your commands every time your bot starts, only when you make changes)

Forever GamingOP•4mo ago

And for like load commands and deploy I do on first shard right?

Inky•4mo ago

It’s also a bit concerning that you are running express in here

Forever GamingOP•4mo ago

Express I will run on first shard Like the main things like command deploy and loading and express I run on the first shard?

Inky•4mo ago

In the future, you should just move it into the ShardingManager

Forever GamingOP•4mo ago

I have separate file for express app Index.js and bot.js(sharding file)

Inky•4mo ago

That’s fine Issue is that ur initializing it in the client

Forever GamingOP•4mo ago

You meant like putting shards: auto in client?

Inky•4mo ago

Forever GamingOP•4mo ago

Then?

Inky•4mo ago

I’m talking abt other modules like express And deploying commands

treble/luna•4mo ago

as i mentioned, command deploy should not be ran at all alongside the client. You should have a separate script that deploys. Your commands wont magically undeploy every time your bot starts

Inky•4mo ago

Stuff that shouldn’t be running on every shard

Forever GamingOP•4mo ago

Oh (client) parameters? Ohk I will try to do that what you guys are saying Then will update you what happened Alright

Inky•4mo ago

You can use an if statement to make the first shard to it and fix it later I’m more interested in ur commands replying twice

Forever GamingOP•4mo ago

I have messageCreate for prefix commands in index.js Ig I was doing wrong sharding that's why it happened I will try again with how you guys said

Inky•4mo ago

Oh, you still had shards: auto in the Client?

Forever GamingOP•4mo ago

See this error coming : ⚠️ Error in auction system:

DiscordAPIError[10062]: Unknown interaction
    at handleErrors (/home/container/node_modules/discord.js/node_modules/@discordjs/rest/dist/index.js:748:13)
    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)
    at async BurstHandler.runRequest (/home/container/node_modules/discord.js/node_modules/@discordjs/rest/dist/index.js:852:23)
    at async _REST.request (/home/container/node_modules/discord.js/node_modules/@discordjs/rest/dist/index.js:1293:22)
    at async ButtonInteraction.showModal (/home/container/node_modules/discord.js/src/structures/interfaces/InteractionResponses.js:406:22)
    at async Client.<anonymous> (/home/container/modules/auction.js:97:13)

DiscordAPIError[10062]: Unknown interaction
    at handleErrors (/home/container/node_modules/discord.js/node_modules/@discordjs/rest/dist/index.js:748:13)
    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)
    at async BurstHandler.runRequest (/home/container/node_modules/discord.js/node_modules/@discordjs/rest/dist/index.js:852:23)
    at async _REST.request (/home/container/node_modules/discord.js/node_modules/@discordjs/rest/dist/index.js:1293:22)
    at async ButtonInteraction.showModal (/home/container/node_modules/discord.js/src/structures/interfaces/InteractionResponses.js:406:22)
    at async Client.<anonymous> (/home/container/modules/auction.js:97:13)

Like it works perfectly fine for first 10 mins Then this comes

Inky•4mo ago

Does the modal show?

Forever GamingOP•4mo ago

No It says int fail After 10 mins of bot uptime If I go restart bot rn it will work perfectly fine

Inky•4mo ago

Either an internet issue or smth caused the bot to take too long to respond

Forever GamingOP•4mo ago

Host issue?

Inky•4mo ago

It’s possible

Forever GamingOP•4mo ago

That's what I also think ig

Inky•4mo ago

Are you able to see cpu and ram usage of the bot?

Forever GamingOP•4mo ago

Forever GamingOP•4mo ago

I removed sharding and then it worked for now 25 mins With sharding it worked for 10 mins

Inky•4mo ago

When it errors, does it like keep failing if you keep trying again until you restart?

Forever GamingOP•4mo ago

Yes

Inky•4mo ago

Can you show modules/auction.js? And mark line 97

Forever GamingOP•4mo ago

Ok Line 32 to line 99

if (interaction.isButton() && interaction.customId === 'auction_button') {
            const userId = interaction.user.id;
            const member = interaction.guild.members.cache.get(userId);

            const auctionSettings = await settingsCollection.findOne({ guildId: interaction.guild.id });
            if (!auctionSettings) {
                return interaction.reply({
                content: 'Auction system is not set up in this server. Please contact the server admin.',
                ephemeral: true
                });
            }

            const auctionRoleId = auctionSettings.auctionRole;
            if (!member.roles.cache.has(auctionRoleId)) {
                return interaction.reply({
                content: `You need the <@&${auctionRoleId}> role to create auctions.`,
                ephemeral: true
                });
            }

            const existingAuction = await auctionsCollection.findOne({
                userId: userId,
                status: { $in: ['pending', 'active'] }
            });

if (interaction.isButton() && interaction.customId === 'auction_button') {
            const userId = interaction.user.id;
            const member = interaction.guild.members.cache.get(userId);

            const auctionSettings = await settingsCollection.findOne({ guildId: interaction.guild.id });
            if (!auctionSettings) {
                return interaction.reply({
                content: 'Auction system is not set up in this server. Please contact the server admin.',
                ephemeral: true
                });
            }

            const auctionRoleId = auctionSettings.auctionRole;
            if (!member.roles.cache.has(auctionRoleId)) {
                return interaction.reply({
                content: `You need the <@&${auctionRoleId}> role to create auctions.`,
                ephemeral: true
                });
            }

            const existingAuction = await auctionsCollection.findOne({
                userId: userId,
                status: { $in: ['pending', 'active'] }
            });

const modal = new ModalBuilder()
                .setCustomId('auction_modal')
                .setTitle('Create Auction')
                .addComponents(
                new ActionRowBuilder().addComponents(
                    new TextInputBuilder()
                    .setCustomId('auction_item')
                    .setLabel('Name of Item')
                    .setStyle(TextInputStyle.Short)
                    .setPlaceholder('Ant, Blob, Pepe Trophy, etc.')
                    .setRequired(true)
                ),
                new ActionRowBuilder().addComponents(
                    new TextInputBuilder()
                    .setCustomId('auction_quantity')
                    .setLabel('Quantity')
                    .setStyle(TextInputStyle.Short)
                    .setPlaceholder('1, 10, 100, etc.')
                    .setRequired(true)
                ),
                new ActionRowBuilder().addComponents(
                    new TextInputBuilder()
                    .setCustomId('starting_bid')
                    .setLabel('Starting Bid')
                    .setStyle(TextInputStyle.Short)
                    .setPlaceholder('100,000,000')
                    .setRequired(true)
                )
                );

            await interaction.showModal(modal);
            return;
            }

const modal = new ModalBuilder()
                .setCustomId('auction_modal')
                .setTitle('Create Auction')
                .addComponents(
                new ActionRowBuilder().addComponents(
                    new TextInputBuilder()
                    .setCustomId('auction_item')
                    .setLabel('Name of Item')
                    .setStyle(TextInputStyle.Short)
                    .setPlaceholder('Ant, Blob, Pepe Trophy, etc.')
                    .setRequired(true)
                ),
                new ActionRowBuilder().addComponents(
                    new TextInputBuilder()
                    .setCustomId('auction_quantity')
                    .setLabel('Quantity')
                    .setStyle(TextInputStyle.Short)
                    .setPlaceholder('1, 10, 100, etc.')
                    .setRequired(true)
                ),
                new ActionRowBuilder().addComponents(
                    new TextInputBuilder()
                    .setCustomId('starting_bid')
                    .setLabel('Starting Bid')
                    .setStyle(TextInputStyle.Short)
                    .setPlaceholder('100,000,000')
                    .setRequired(true)
                )
                );

            await interaction.showModal(modal);
            return;
            }

Line 97 is await interaction.showModal

Inky•4mo ago

Why fetch existing auction? I don’t see it being used

treble/luna•4mo ago

also, just to inform, if your bot is in 155 guilds and getting unknown interaction a lot, increasing shards wont really help, you'll have to look into your network or host sharding isnt really beneficial until around 2000 guilds

Forever GamingOP•4mo ago

Oh that was for before like I was limiting if user has exisiting auction they can't request again I removed the if statement

Inky•4mo ago

It could be the db call not finishing fast enough You only get 3 seconds to reply/respond/etc or defer an interaction upon receiving it

Forever GamingOP•4mo ago

Oh I have like 5k documents 💀 In that collection It is because of that?

treble/luna•4mo ago

most likely yes, you are doing a lot of db calls thats slowing down the modal showing also, interaction.member exists, you dont need to get it from cache

Forever GamingOP•4mo ago

Ohh But slash commands also give application not respond const member = interaction.guild.members.cache.get(userId); Instead of this I do const member = interaction.member(userId)

treble/luna•4mo ago

no, just interaction.member

d.js docs•4mo ago

:property: ButtonInteraction#member discord.js@14.21.0 If this interaction was sent in a guild, the member which sent it

treble/luna•4mo ago

dont just guess

Forever GamingOP•4mo ago

Also in slash commands it gives application not respond On slash command @Inky It comes application not respond I have like deferreply as well

treble/luna•4mo ago

Then your code is not reaching that defer Figure out where code execution stops

d.js docs•4mo ago

If you aren't getting any errors, try to place console.log checkpoints throughout your code to find out where execution stops. - Once you do, log relevant values and if-conditions - More sophisticated debugging methods are breakpoints and runtime inspections: learn more

Forever GamingOP•4mo ago

@Inky can you help me sort out my bot if i give you access?

treble/luna•4mo ago

No. We are here to help you. Not fix stuff for you Start by the beginning Your unknown interaction issues wont be solved by sharding

Forever GamingOP•4mo ago

Then what should I do now Fully built bot from scratch again?

treble/luna•4mo ago

No Look at whats causing the unknown interaction errors You're taking longer than 3s to respond

Forever GamingOP•4mo ago

im using defer reply immedietly and it is coming in all commands

treble/luna•4mo ago

Whether thats your code or your host, thats up to you And what happens in discord Does it show application did not respond, or application is thinking

Forever GamingOP•4mo ago

application didnt respond even though i have deferreply

treble/luna•4mo ago

Sounds like a host/ network issue then Your code is not even reaching that defer in time Thats your issue And your stack points to a .reply Not a deferReply

Forever GamingOP•4mo ago

async function donoCheck(interaction) { try { await interaction.deferReply(); it have immedietly defer

treble/luna•4mo ago

yet your stack is still showing .reply

Forever GamingOP•4mo ago

how 😭

Forever GamingOP•4mo ago

message.txt

Forever GamingOP•4mo ago

issue happening cuz of this?

d.js docs•4mo ago

To share long code snippets, use a service like gist, sourcebin, pastebin, or similar instead of posting them as large code blocks or files.

Forever GamingOP•4mo ago

https://pastebin.com/UxGKzs99

treble/luna•4mo ago

There isnt a single deferReply in that code

Forever GamingOP•4mo ago

thats the main one which executes command if i like put deferreply in this and then in all commands i use editReply instead of reply will that fix this?

treble/luna•4mo ago

thats step one yes . You need to figure out why Either you are doing too much async stuff or its a host issue Start by deferring the moment you receive the interaction If it still happens, its a host issue

Forever GamingOP•4mo ago

WhoAboutYT :3•4mo ago

consider making cleaner code and adding comments to explain things such as what the fallback handler does etc and yeah

treble/luna•4mo ago

thats not the current focus though

Forever GamingOP•4mo ago

@treble/luna I found the main issues I deferred all commands the bot slows down after sometime of starting which leads to slowness how to prevent that now? Due to slowness buttons give unknown interaction to optimize buttons we use deferUpdate?

Amgelo•4mo ago

buttons aren't "optimized" you should just find what's making your bot slow down

Forever GamingOP•4mo ago

Too many messageCreates? And interaction creates Prefix commands are main cause

Amgelo•4mo ago

how do you know that? and why do you think that

treble/luna•4mo ago

you'd also ideally only have 1 listener per event and pass your logic down using handlers I'm suprised you even got approved for the content intent but that still shouldn't slow down your code

Forever GamingOP•4mo ago

Yeah that's what I thought to make async function for all and then load them And use in a single interactionCreate/messageCreate I learnt from them

treble/luna•4mo ago

smart to publicly announce that

Amgelo•4mo ago

what's the "trick" supposed to be, if they allowed it then it doesn't sound like a trick at all

Forever GamingOP•4mo ago

Trick like using separate messagecreates and all Btw it got fixed By changing host It washost issue Thanks for the help

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