"Initializing JS/TS language features" is stuck for a big project which is a mono repo

[maruffahmed]

Type: Performance Issue

My typescripts feature is completely unusable. The initializing is stuck and TS server is crush multiple times

VS Code version: Code 1.91.1 (f1e16e1e6214d7c44d078b1f0607b2388f29d729, 2024-07-09T22:07:46.768Z) OS version: Darwin arm64 23.5.0 Modes: Remote OS version: Linux x64 6.5.0-1022-azure

System Info

|Item|Value| |---|---| |CPUs|Apple M1 (8 x 2400)| |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
webgl: enabled
webgl2: enabled
webgpu: enabled| |Load (avg)|2, 2, 3| |Memory (System)|8.00GB (0.25GB free)| |Process Argv|--crash-reporter-id c2f80c4f-7493-4766-abe3-4bedf22335e0| |Screen Reader|no| |VM|0%| |Item|Value| |---|---| |Remote|Codespaces: maruf codespace| |OS|Linux x64 6.5.0-1022-azure| |CPUs|AMD EPYC 7763 64-Core Processor (4 x 0)| |Memory (System)|15.61GB (5.99GB free)| |VM|0%|

Process Info

``` CPU % Mem MB PID Process 6 106 13062 code main 8 41 13106 gpu-process 0 16 13107 utility-network-service 1 41 13405 shared-process 0 0 76559 /bin/ps -ax -o pid=,ppid=,pcpu=,pmem=,command= 0 16 32780 ptyHost 8 188 72244 window [8] (ChatHistoryItem.tsx — flow [Codespaces: maruf codespace]) 0 33 72323 fileWatcher [8] 0 66 72324 extensionHost [8] 0 33 72338 electron-nodejs (serverMain.js ) 0 82 76471 window [9] (Issue Reporter) Remote: Codespaces: maruf codespace CPU % Mem MB PID Process 2 98 664 remote agent 0 25 933 ptyHost 0 139 42543 extension-host 0 90 43180 /vscode/bin/linux-x64/f1e16e1e6214d7c44d078b1f0607b2388f29d729/node /home/node/.vscode-remote/extensions/bradlc.vscode-tailwindcss-0.12.5/dist/tailwindServer.js --node-ipc --clientProcessId=42543 0 25 43207 /vscode/bin/linux-x64/f1e16e1e6214d7c44d078b1f0607b2388f29d729/node /vscode/bin/linux-x64/f1e16e1e6214d7c44d078b1f0607b2388f29d729/extensions/json-language-features/server/dist/node/jsonServerMain --node-ipc --clientProcessId=42543 0 82 51957 /vscode/bin/linux-x64/f1e16e1e6214d7c44d078b1f0607b2388f29d729/node --max-old-space-size=3072 /vscode/bin/linux-x64/f1e16e1e6214d7c44d078b1f0607b2388f29d729/extensions/node_modules/typescript/lib/tsserver.js --serverMode partialSemantic --useInferredProjectPerProjectRoot --disableAutomaticTypingAcquisition --cancellationPipeName /tmp/vscode-typescript1000/ccdeb9f41b1f81787c3f/tscancellation-97f22a7437f89c093e54.tmp* --logVerbosity verbose --logFile /home/node/.vscode-remote/data/logs/20240717T174318/exthost2/vscode.typescript-language-features/tsserver-log-1i2lJ6/tsserver.log --locale en --noGetErrOnBackgroundUpdate --canUseWatchEvents --validateDefaultNpmLocation --useNodeIpc 0 303 42555 fileWatcher 0 0 52339 /bin/sh -c /bin/ps -ax -o pid=,ppid=,pcpu=,pmem=,command= 0 0 52340 /bin/ps -ax -o pid=,ppid=,pcpu=,pmem=,command= ```

Workspace Info

``` | Remote: Codespaces: maruf codespace| Folder (flow): 13173 files| File types: png(4888) ts(1605) tsx(1360) js(484) json(417) java(327) | map(279) h(208) xml(205) go(189) | Conf files: project.json(85) package.json(30) tsconfig.json(29) | github-actions(23) dockerfile(13) makefile(4) tasks.json(2) | devcontainer.json(1) settings.json(1) launch.json(1); ```

Extensions (20)

Extension|Author (truncated)|Version ---|---|--- better-comments|aar|3.0.2 postcss|css|1.0.9 es7-react-js-snippets|dsz|4.4.3 auto-rename-tag|for|0.1.10 codespaces|Git|1.17.1 vscode-graphql-syntax|Gra|1.3.6 vscode-react-typescript|inf|1.3.1 dotenv|mik|1.0.1 remote-containers|ms-|0.375.1 material-icon-theme|PKi|5.6.0 sqlite-viewer|qwt|0.5.10 vscode-icons|vsc|12.8.0 vscode-todo-highlight|way|1.0.5 vscode-tailwindcss|bra|0.12.5 vscode-eslint|dba|3.0.10 prettier-vscode|esb|10.4.0 codespaces|Git|1.17.1 vscode-pull-request-github|Git|0.92.0 gitless|maa|11.7.2 stats-bar|njz|0.5.2 (3 theme extensions excluded)

A/B Experiments

``` vsliv368cf:30146710 vspor879:30202332 vspor708:30202333 vspor363:30204092 vscod805:30301674 binariesv615:30325510 vsaa593cf:30376535 py29gd2263:31024239 c4g48928:30535728 azure-dev_surveyone:30548225 a9j8j154:30646983 962ge761:30959799 pythongtdpath:30769146 welcomedialogc:30910334 pythonnoceb:30805159 asynctok:30898717 pythonregdiag2:30936856 pythonmypyd1:30879173 h48ei257:31000450 pythontbext0:30879054 accentitlementst:30995554 dsvsc016:30899300 dsvsc017:30899301 dsvsc018:30899302 cppperfnew:31000557 dsvsc020:30976470 pythonait:31006305 dsvsc021:30996838 bdiig495:31013172 pythoncenvpt:31062603 a69g1124:31058053 dvdeprecation:31068756 dwnewjupytercf:31046870 impr_priority:31094925 refactort:31098051 1iic9185:31097392 ```

[mjbvz]

Does this reproduce in the latest VS Code insiders build with all extensions disabled?

[vs-code-engineering[bot]]

This issue has been closed automatically because it needs more information and has not had recent activity. See also our issue reporting guidelines.

Happy Coding!