DenoDDeno
Powered by
danthemanD
Denoβ€’3y agoβ€’
9 replies
dantheman

Investigating memory leak after adding new app dependency

Hi, I added an OpenTelemetry metrics reporting loop to a Deno program and found that Deno began leaking memory (300MB+, until it hits OOM and gets killed).
This program was previously stable at 40MB RAM usage.
To begin, I graphed
Deno.memoryUsage()
Deno.memoryUsage()
and it seems like the leaked memory is all
external
external
.
How else can I investigate the issue? Anything else I can add to my typescript to observe this?
Screenshot_2023-03-24_09.30.39.png
Deno banner
DenoJoin
Chat about Deno, a modern runtime for JavaScript and TypeScript.
20,934Members
Resources
Recent Announcements

Similar Threads

Was this page helpful?

Similar Threads

Memory leak
buttercubzBbuttercubz / help
2y ago
Memory leak in Deno.serve?
pakastinPpakastin / help
17mo ago
Memory leak when conditionally stubbing fetch
SebGSSebG / help
2y ago
Deno memory leak when running typescript language server in ElysiaJS
BanDroidBBanDroid / help
3mo ago