tsserver for nextjs high memory usage

[arnavjagia]

Type: Performance Issue

Nothing as such
A next app with multiple sub-directories

Spike in resource use has happend suddenly. Worked perfectly fine till the day before.

tsserver had upto 1442 MB memory usage, which is alarming

VS Code version: Code 1.96.2 (fabdb6a, 2024-12-19T10:22:47.216Z)
OS version: Windows_NT x64 10.0.22000
Modes:

System Info

Item	Value
CPUs	12th Gen Intel(R) Core(TM) i5-12500H (16 x 3110)
GPU Status	2d_canvas: enabled canvas_oop_rasterization: enabled_on direct_rendering_display_compositor: disabled_off_ok gpu_compositing: enabled multiple_raster_threads: enabled_on opengl: enabled_on rasterization: enabled raw_draw: disabled_off_ok skia_graphite: disabled_off video_decode: enabled video_encode: enabled vulkan: disabled_off webgl: enabled webgl2: enabled webgpu: enabled webnn: disabled_off
Load (avg)	undefined
Memory (System)	15.63GB (8.26GB free)
Process Argv
Screen Reader	no
VM	0%

Process Info

CPU %	Mem MB	   PID	Process
    0	   142	 16600	code main
    0	   109	 12300	ptyHost
    0	     7	  1032	     conpty-agent
    0	    82	  9580	     C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe -noexit -command "try { . \"d:\Microsoft VS Code\resources\app\out\vs\workbench\contrib\terminal\common\scripts\shellIntegration.ps1\" } catch {}"
    0	   547	 13524	extensionHost [1]
    0	    89	  4144	     "D:\Microsoft VS Code\Code.exe" "d:\Microsoft VS Code\resources\app\extensions\json-language-features\server\dist\node\jsonServerMain" --node-ipc --clientProcessId=13524
    0	   782	  9012	     electron-nodejs (tsserver.js )
    0	   105	  7148	       electron-nodejs (typingsInstaller.js typesMap.js )
    0	   130	 14924	     electron-nodejs (tsserver.js )
    0	    45	 14980	   utility-network-service
    0	   122	 15208	shared-process
    1	   328	 16072	window [1] (QuotationSide.tsx - Eventory fe - web - Visual Studio Code)
    0	   189	 16100	   gpu-process
    0	   118	 16424	fileWatcher [1]

Extensions (7)

Extension	Author (truncated)	Version
prettier-vscode	esb	11.0.0
copilot	Git	1.254.0
copilot-chat	Git	0.23.2
material-icon-theme	PKi	5.16.0
gitblame	wad	11.1.1
vscode-import-cost	wix	3.3.0
material-theme	zhu	3.17.7

[arnavjagia]

Similar issue to microsoft/TypeScript#60832