How do the Traces work ? (mastra cloud/local)

I never see traces, is it normal, do i have to do anything ? i only have logs

9 Replies

📝 Created GitHub issue: https://github.com/mastra-ai/mastra/issues/7510

GitHub

[DISCORD:1413469646459244544] How do the Traces work ? (mastra clou...

This issue was created from Discord post: https://discord.com/channels/1309558646228779139/1413469646459244544 I never see traces, is it normal, do i have to do anything ? i only have logs

_roamin_•2mo ago

Hey @Rafik Belkadi ! Do you have storage enabled? Could you share your mastra instance config?

Rafik BelkadiOP•2mo ago

import './instrumentation';
import { Mastra } from '@mastra/core/mastra';
import { emailRespondAgent } from './agents/email-respond-agent';
import { MastraJwtAuth } from '@mastra/auth';

export const mastra = new Mastra({
    agents: {
        emailRespondAgent: emailRespondAgent,
    },
    server: {
        experimental_auth: new MastraJwtAuth({
            secret: process.env.MASTRA_JWT_SECRET,
        }),
    },
    telemetry: {
        serviceName: 'Reccap',
        enabled: true,
        sampling: {
            type: 'always_on',
        },
        export: {
            type: 'otlp',
            // endpoint and headers will be picked up from env vars
            endpoint: 'https://ingest.eu.signoz.cloud:443/v1/traces',
        },
    },
});

import './instrumentation';
import { Mastra } from '@mastra/core/mastra';
import { emailRespondAgent } from './agents/email-respond-agent';
import { MastraJwtAuth } from '@mastra/auth';

export const mastra = new Mastra({
    agents: {
        emailRespondAgent: emailRespondAgent,
    },
    server: {
        experimental_auth: new MastraJwtAuth({
            secret: process.env.MASTRA_JWT_SECRET,
        }),
    },
    telemetry: {
        serviceName: 'Reccap',
        enabled: true,
        sampling: {
            type: 'always_on',
        },
        export: {
            type: 'otlp',
            // endpoint and headers will be picked up from env vars
            endpoint: 'https://ingest.eu.signoz.cloud:443/v1/traces',
        },
    },
});

import { Agent } from '@mastra/core/agent';
import { anthropic } from '@ai-sdk/anthropic';
import { Memory } from '@mastra/memory';
import { openai } from '@ai-sdk/openai';
import { MongoDBStore, MongoDBVector } from '@mastra/mongodb';
import { googleCalendarTool } from '../tools/google-calendar/google-calendar.tool';

const store = new MongoDBStore({
    url: process.env.DATABASE_URL!,
    dbName: 'recapp',
});

const vectorStore = new MongoDBVector({
    uri: process.env.DATABASE_URL!,
    dbName: 'recapp',
});

export const emailRespondAgent = new Agent({
    name: 'Email Respond Agent',
    tools: { googleCalendarTool },
    
    model: anthropic('claude-4-sonnet-20250514'),
    memory: new Memory({
        embedder: openai.embedding('text-embedding-3-small'),
        storage: store,
        vector: vectorStore,
        options: {
            semanticRecall: {
                topK: 10, // Increased to get more context
                messageRange: {
                    before: 3,
                    after: 3,
                },
                scope: 'resource', // Contact-specific memory
            },
        },
    }),
});

import { Agent } from '@mastra/core/agent';
import { anthropic } from '@ai-sdk/anthropic';
import { Memory } from '@mastra/memory';
import { openai } from '@ai-sdk/openai';
import { MongoDBStore, MongoDBVector } from '@mastra/mongodb';
import { googleCalendarTool } from '../tools/google-calendar/google-calendar.tool';

const store = new MongoDBStore({
    url: process.env.DATABASE_URL!,
    dbName: 'recapp',
});

const vectorStore = new MongoDBVector({
    uri: process.env.DATABASE_URL!,
    dbName: 'recapp',
});

export const emailRespondAgent = new Agent({
    name: 'Email Respond Agent',
    tools: { googleCalendarTool },
    
    model: anthropic('claude-4-sonnet-20250514'),
    memory: new Memory({
        embedder: openai.embedding('text-embedding-3-small'),
        storage: store,
        vector: vectorStore,
        options: {
            semanticRecall: {
                topK: 10, // Increased to get more context
                messageRange: {
                    before: 3,
                    after: 3,
                },
                scope: 'resource', // Contact-specific memory
            },
        },
    }),
});

_roamin_•2mo ago

Hey @Rafik Belkadi ! Do they show in signoz? I don't think you'll be able to see the traces because you've configured your telemetry to use signoz. You could set it up using env vars for example so that you only use signoz in prod

Rafik BelkadiOP•2mo ago

@Romain i don't necessarily want them to be in signoz, if i want it to be directly on mastra cloud what should i do ? (or locally)

_roamin_•2mo ago

Try removing

export: {
            type: 'otlp',
            // endpoint and headers will be picked up from env vars
            endpoint: 'https://ingest.eu.signoz.cloud:443/v1/traces',
        },

export: {
            type: 'otlp',
            // endpoint and headers will be picked up from env vars
            endpoint: 'https://ingest.eu.signoz.cloud:443/v1/traces',
        },

Rafik BelkadiOP•2mo ago

i'll let you know thx Removed that but still not having traces, all packages are at latest version btw

Atiq•2mo ago

any help on this ?

Rafik BelkadiOP•2mo ago

after sometime now i have the traces on mastra cloud 🙂 @Romain is there a way to search through traces ? with metadata / threadId / messageId ? for debugging purpose

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How do the Traces work ? (mastra cloud/local)

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