Nuxt 3.15.4 and Sentry Nuxt lead to Memory Leak #17555
Description
Is there an existing issue for this?
- I have checked for existing issues https://github.com/getsentry/sentry-javascript/issues
- I have reviewed the documentation https://docs.sentry.io/
- I am using the latest SDK release https://github.com/getsentry/sentry-javascript/releases
How do you use Sentry?
Sentry Saas (sentry.io)
Which SDK are you using?
@sentry/nuxt
SDK Version
10.8.0
Framework Version
10.8.0
Link to Sentry event
No response
Reproduction Example/SDK Setup
Package Lock Versions:
"node_modules/nuxt": {
"version": "3.15.4",
"resolved": "https://registry.npmjs.org/nuxt/-/nuxt-3.15.4.tgz",
"integrity": "sha512-hSbZO4mR0uAMJtZPNTnCfiAtgleoOu28gvJcBNU7KQHgWnNXPjlWgwMczko2O4Tmnv9zIe/CQged+2HsPwl2ZA==",
"license": "MIT",
"node_modules/@sentry/nuxt": {
"version": "10.8.0",
"resolved": "https://registry.npmjs.org/@sentry/nuxt/-/nuxt-10.8.0.tgz",
"integrity": "sha512-GdxA7LiVn2EouI2PxNNmHUwtYUrECxDCdW4ARiSgEoKf3/bt8AP7Fi2RvOw2OGVv4Iwn2irDZtbFApsEQqkwSg==",
"license": "MIT",
"dependencies": {
"@nuxt/kit": "^3.13.2",
"@sentry/browser": "10.8.0",
"@sentry/cloudflare": "10.8.0",
"@sentry/core": "10.8.0",
"@sentry/node": "10.8.0",
"@sentry/rollup-plugin": "^4.1.1",
"@sentry/vite-plugin": "^4.1.0",
"@sentry/vue": "10.8.0"
},
"engines": {
"node": ">=18.19.1"
},
"peerDependencies": {
"nuxt": ">=3.7.0 || 4.x"
}
},
modules: [
....
'@sentry/nuxt/module',
],
import * as Sentry from '@sentry/nuxt';
const env = useRuntimeConfig().public.APP_ENV;
Sentry.init({
// If set up, you can use your runtime config here
// dsn: useRuntimeConfig().public.sentry.dsn,
dsn: 'https://....',
// We recommend adjusting this value in production, or using tracesSampler
// for finer control
tracesSampleRate: env === 'prod' ? 0.2 : 1.0,
// This sets the sample rate to be 10%. You may want this to be 100% while
// in development and sample at a lower rate in production
replaysSessionSampleRate: 0.1,
// If the entire session is not sampled, use the below sample rate to sample
// sessions when an error occurs.
replaysOnErrorSampleRate: 1.0,
// If you don't want to use Session Replay, just remove the line below:
integrations: [Sentry.replayIntegration()],
// Enable logs to be sent to Sentry
enableLogs: true,
// Setting this option to true will print useful information to the console while you're setting up Sentry.
debug: false,
environment: env,
});
import * as Sentry from '@sentry/nuxt';
import { config } from 'dotenv';
config();
const env = process.env.APP_ENV;
Sentry.init({
dsn: 'https://.....',
// We recommend adjusting this value in production, or using tracesSampler
// for finer control
tracesSampleRate: env === 'prod' ? 0.2 : 1.0,
// Enable logs to be sent to Sentry
enableLogs: true,
// Setting this option to true will print useful information to the console while you're setting up Sentry.
debug: false,
environment: env,
});
Steps to Reproduce
I have got a project that is currently running on Nuxt 3.15.4 and wanted to add Sentry.
Therefore I went to the official docs and went by installing it: https://nuxt.com/modules/sentry - nothing special.
Working locally in my DEV environment looks about fine, also the communication with Sentry and the dashboard all work fine.
As in the past I experienced some memory leaks with other Nuxt Modules i did the following:
- npm run build
- pm2-runtime .output/server/index.mjs
- pm2 monit
Then I started my local loadtest by calling all possible url's and I saw the unusualy memory increase, which does not happen if sentry is not installed.
Expected Result
Without it's running pretty stable at around 300MB:
Actual Result
After around 1-2 minutes my application uses already 2GB of memory with Nuxt Sentry (10.8.0) installed:
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