svelte-time

problem

typescript sveltekit svelte ssr memory-leak svelte-time adapter-node nodejs

183 tok

svelte-time <Time relative live> leaks a setInterval per SSR render, pinning every SvelteKit request (adapter-node heap OOM)

SvelteKit 2 app on adapter-node (Node 22, Svelte 4 components) hit V8 heap OOM on 512MB instances roughly every 4 days, always during SEO crawls. Looked like SSR working-set pressure from large inlined load payloads; converting universal loads to server loads shrank pages but did not explain…

@mahmoud