search

intersystems / language-server

Repository for the VS Code Language Server
https://marketplace.visualstudio.com/items?itemName=intersystems.language-server
Other
16 stars 6 forks source link

After using the plugin, the memory keeps increasing until this error occurs, and then it continues to grow #351

Open xiaonuozi opened 1 month ago

xiaonuozi commented 1 month ago

<--- Last few GCs --->

[27192:0000461800324000] 66116 ms: Mark-Compact 3841.4 (4090.7) -> 3832.3 (4089.7) MB, pooled: 6 MB, 6932.87 / 0.00 ms (average mu = 0.260, current mu = 0.098) allocation failure; scavenge might not succeed [27192:0000461800324000] 76598 ms: Mark-Compact 3841.2 (4090.2) -> 3836.8 (4092.7) MB, pooled: 3 MB, 10427.22 / 0.00 ms (average mu = 0.117, current mu = 0.005) allocation failure; scavenge might not succeed

<--- JS stacktrace --->

FATAL ERROR: MarkCompactCollector: young object promotion failed Allocation failed - JavaScript heap out of memory ----- Native stack trace -----

1: 00007FF6EF7F26BA uv_cpumask_size+72282 2: 00007FF6EF76D47A node::OnFatalError+730 3: 00007FF6F276CBB4 v8::Function::NewInstance+868 4: 00007FF6F276CB23 v8::Function::NewInstance+723 5: 00007FF6F281E777 v8::CppHeap::wrapper_descriptor+61447 6: 00007FF6EE38342C v8::CppHeap::CollectStatistics+255964 7: 00007FF6EE382DBC v8::CppHeap::CollectStatistics+254316 8: 00007FF6EE3829F0 v8::CppHeap::CollectStatistics+253344 9: 00007FF6EE388769 v8::CppHeap::CollectStatistics+277273 10: 00007FF6F0A30075 uv_random+5685 11: 00007FF6F0A30402 uv_random+6594 12: 00007FF6EE384B30 v8::CppHeap::CollectStatistics+261856 13: 00007FF6EE375DE3 v8::CppHeap::CollectStatistics+201107 14: 00007FF6EE36FE73 v8::CppHeap::CollectStatistics+176675 15: 00007FF6EE35F18A v8::CppHeap::CollectStatistics+107834 16: 00007FF6EE35E6C9 v8::CppHeap::CollectStatistics+105081 17: 00007FF6EE367FFE v8::CppHeap::CollectStatistics+144302 18: 00007FF6EE367C64 v8::CppHeap::CollectStatistics+143380 19: 00007FF6EE613925 cppgc::internal::WriteBarrier::SteeleMarkingBarrierSlow+2661 [Error - 3:57:24 PM] Server process exited with code 134. [Info - 3:57:24 PM] Connection to server got closed. Server will restart. true

<--- Last few GCs --->

[27544:00000D1000324000] 76166 ms: Scavenge (interleaved) 3843.8 (4086.7) -> 3841.9 (4090.2) MB, pooled: 5 MB, 136.06 / 0.00 ms (average mu = 0.183, current mu = 0.006) allocation failure; [27544:00000D1000324000] 84850 ms: Mark-Compact 3848.6 (4091.7) -> 3844.4 (4095.2) MB, pooled: 1 MB, 8663.65 / 0.00 ms (average mu = 0.101, current mu = 0.027) allocation failure; scavenge might not succeed

<--- JS stacktrace --->

FATAL ERROR: MarkCompactCollector: young object promotion failed Allocation failed - JavaScript heap out of memory ----- Native stack trace -----

1: 00007FF6EF7F26BA uv_cpumask_size+72282 2: 00007FF6EF76D47A node::OnFatalError+730 3: 00007FF6F276CBB4 v8::Function::NewInstance+868 4: 00007FF6F276CB23 v8::Function::NewInstance+723 5: 00007FF6F281E777 v8::CppHeap::wrapper_descriptor+61447 6: 00007FF6EE38342C v8::CppHeap::CollectStatistics+255964 7: 00007FF6EE382DBC v8::CppHeap::CollectStatistics+254316 8: 00007FF6EE3829F0 v8::CppHeap::CollectStatistics+253344 9: 00007FF6EE388769 v8::CppHeap::CollectStatistics+277273 10: 00007FF6F0A30075 uv_random+5685 11: 00007FF6F0A30402 uv_random+6594 12: 00007FF6EE384B30 v8::CppHeap::CollectStatistics+261856 13: 00007FF6EE375DE3 v8::CppHeap::CollectStatistics+201107 14: 00007FF6EE36FE73 v8::CppHeap::CollectStatistics+176675 15: 00007FF6EE35F18A v8::CppHeap::CollectStatistics+107834 16: 00007FF6EE35E6C9 v8::CppHeap::CollectStatistics+105081 17: 00007FF6EE367FFE v8::CppHeap::CollectStatistics+144302 18: 00007FF6EE367C64 v8::CppHeap::CollectStatistics+143380 19: 00007FF6EE613925 cppgc::internal::WriteBarrier::SteeleMarkingBarrierSlow+2661 [Error - 3:58:58 PM] Server process exited with code 134. [Info - 3:58:58 PM] Connection to server got closed. Server will restart. true

<--- Last few GCs --->

[2472:0000210C00324000] 76622 ms: Mark-Compact 3842.0 (4089.7) -> 3837.6 (4088.9) MB, pooled: 7 MB, 9984.02 / 0.00 ms (average mu = 0.126, current mu = 0.005) allocation failure; scavenge might not succeed [2472:0000210C00324000] 84998 ms: Mark-Compact 3846.5 (4089.4) -> 3842.2 (4092.7) MB, pooled: 4 MB, 8352.56 / 0.00 ms (average mu = 0.067, current mu = 0.003) allocation failure; scavenge might not succeed

<--- JS stacktrace --->

FATAL ERROR: MarkCompactCollector: young object promotion failed Allocation failed - JavaScript heap out of memory ----- Native stack trace -----

1: 00007FF6EF7F26BA uv_cpumask_size+72282 2: 00007FF6EF76D47A node::OnFatalError+730 3: 00007FF6F276CBB4 v8::Function::NewInstance+868 4: 00007FF6F276CB23 v8::Function::NewInstance+723 5: 00007FF6F281E777 v8::CppHeap::wrapper_descriptor+61447 6: 00007FF6EE38342C v8::CppHeap::CollectStatistics+255964 7: 00007FF6EE382DBC v8::CppHeap::CollectStatistics+254316 8: 00007FF6EE3829F0 v8::CppHeap::CollectStatistics+253344 9: 00007FF6EE388769 v8::CppHeap::CollectStatistics+277273 10: 00007FF6F0A30075 uv_random+5685 11: 00007FF6F0A30402 uv_random+6594 12: 00007FF6EE384B30 v8::CppHeap::CollectStatistics+261856 13: 00007FF6EE375DE3 v8::CppHeap::CollectStatistics+201107 14: 00007FF6EE36FE73 v8::CppHeap::CollectStatistics+176675 15: 00007FF6EE35F18A v8::CppHeap::CollectStatistics+107834 16: 00007FF6EE35E6C9 v8::CppHeap::CollectStatistics+105081 17: 00007FF6EE367FFE v8::CppHeap::CollectStatistics+144302 18: 00007FF6EE367C64 v8::CppHeap::CollectStatistics+143380 19: 00007FF6EE613925 cppgc::internal::WriteBarrier::SteeleMarkingBarrierSlow+2661 [Error - 4:03:24 PM] Client InterSystems Language Server: connection to server is erroring. Channel closed [Error - 4:03:25 PM] Server process exited with code 134. [Info - 4:03:25 PM] Connection to server got closed. Server will restart. true

xiaonuozi commented 1 month ago

myVScode Version Version: 1.94.0 (user setup) Commit: d78a74bcdfad14d5d3b1b782f87255d802b57511 Date: 2024-10-02T13:08:12.626Z Electron: 30.5.1 ElectronBuildId: 10262041 Chromium: 124.0.6367.243 Node.js: 20.16.0 V8: 12.4.254.20-electron.0 OS: Windows_NT x64 10.0.22631

InterSystems Language Server:v2.6.2

gjsjohnmurray commented 1 month ago

I suggest you use Install Specific Version... from the gearwheel of the extension in Extensions view, picking an earlier version to see if the problem is a longstanding one or if it is recent.

xiaonuozi commented 1 month ago

I suggest you use Install Specific Version... from the gearwheel of the extension in Extensions view, picking an earlier version to see if the problem is a longstanding one or if it is recent.

I used version v2.5.1 and it worked fine, but later versions started to produce this error

gjsjohnmurray commented 1 month ago

Thanks @xiaonuozi. Please reopen the issue.

Pinging @isc-bsaviano who will investigate.

isc-bsaviano commented 1 month ago

@xiaonuozi What are you doing when the extension crashes? Does it happen when it activates, or only when you open certain files? Do any versions after 2.5.1 work? This is a very strange error that I haven't seen before. I'll see if I can reproduce it on my windows machine.

xiaonuozi commented 1 month ago

@xiaonuozi What are you doing when the extension crashes? Does it happen when it activates, or only when you open certain files? Do any versions after 2.5.1 work? This is a very strange error that I haven't seen before. I'll see if I can reproduce it on my windows machine.

I found through testing that the issue only occurs when I open a specific .cls file. Versions after 2.5.1, such as 2.6.0, 2.6.1, and the latest 2.6.2, all exhibit this problem, with version 2.6.0 also giving a output: [Error - 9:50:25 AM] Request textDocument/foldingRange failed. Message: Request textDocument/foldingRange failed with message: Range#create called with invalid arguments[1304, -1, 1304, 1] Code: -32603

isc-bsaviano commented 1 month ago

@xiaonuozi Thanks for checking. That foldingRange error is probably #343, which was fixed in 2.6.1. Can you send me that class so I can reproduce the error myself? If you don't feel comfortable posting it on this public issue, you can open a WRC case and attach it there.

RalphGauer-Paul commented 1 month ago

I'm having the same problem with a ".mac" file (ca. 4200 lines). The InterSystems Language Server version is 2.6.3.

<--- Last few GCs --->

[8972:000046B000128000] 11297829 ms: Mark-Compact 3934.8 (4080.2) -> 3927.3 (4081.0) MB, pooled: 6 MB, 7324.46 / 0.00 ms (average mu = 0.066, current mu = 0.003) allocation failure; scavenge might not succeed [8972:000046B000128000] 11303466 ms: Mark-Compact 3936.1 (4081.0) -> 3929.7 (4083.2) MB, pooled: 3 MB, 5569.53 / 0.00 ms (average mu = 0.043, current mu = 0.012) allocation failure; scavenge might not succeed

<--- JS stacktrace --->

FATAL ERROR: Ineffective mark-compacts near heap limit Allocation failed - JavaScript heap out of memory ----- Native stack trace -----

1: 00007FF612AB8DCA uv_cpumask_size+56282 2: 00007FF612A3275B node::OnFatalError+747 3: 00007FF615BA5124 v8::Function::NewInstance+868 4: 00007FF615BA5093 v8::Function::NewInstance+723 5: 00007FF615C75F77 v8::CppHeap::CollectGarbageInYoungGenerationForTesting+66807 6: 00007FF611683694 v8::CppHeap::Terminate+134340 7: 00007FF611682E0B v8::CppHeap::Terminate+132155 8: 00007FF61502894D Cr_z_adler32+5491917 9: 00007FF614297D24 v8::internal::ThreadIsolation::StartOfJitAllocationAt+348100 10: 00007FF6142931F2 v8::internal::ThreadIsolation::StartOfJitAllocationAt+328850 11: 00007FF614287A0B v8::internal::ThreadIsolation::StartOfJitAllocationAt+281771 12: 00007FF61166C785 v8::CppHeap::Terminate+40373 13: 00007FF6117A3377 v8::MemorySpan<std::Cr::basic_string_view<char,std::Cr::char_traits > const >::end+261079 14: 00007FF61494FEFA v8::internal::compiler::CompilationDependencies::FieldTypeDependencyOffTheRecord+2913450 15: 00007FF6148F2BCB v8::internal::compiler::CompilationDependencies::FieldTypeDependencyOffTheRecord+2531707 16: 00007FF674A27FFD [Error - 10:26:10 AM] Server process exited with code 134. [Info - 10:26:10 AM] Connection to server got closed. Server will restart. true

isc-bsaviano commented 1 month ago

@RalphGauer-Paul Do you have a way to reproduce this reliably (i.e. it always happens when you open that specific routine)? What OS are you on? On my M1 Mac I have no issues opening a dense ~9300 line MAC routine.

RalphGauer-Paul commented 1 month ago

I'm on MS Windows 10 with 16 GiB RAM. I'll see if I can create an example file...

RalphGauer-Paul commented 1 month ago

I still don't have an expample file yet, but another symptom is that after several automatic restarts something is failing completely and restarting vscode is the only way of remedy:

[Error - 1:26:09 PM] Stopping server failed Message: Pending response rejected since connection got disposed Code: -32097 [Error - 1:26:09 PM] Stopping server failed Message: Pending response rejected since connection got disposed Code: -32097 [Error - 1:26:09 PM] Stopping server failed Message: Pending response rejected since connection got disposed Code: -32097 [Error - 1:26:09 PM] Stopping server failed Message: Pending response rejected since connection got disposed Code: -32097 [Error - 1:26:09 PM] Stopping server failed Message: Pending response rejected since connection got disposed Code: -32097 [Error - 1:26:09 PM] Stopping server failed Message: Pending response rejected since connection got disposed Code: -32097 [Error - 1:26:09 PM] Stopping server failed Message: Pending response rejected since connection got disposed Code: -32097 [Error - 1:26:09 PM] Stopping server failed Message: Pending response rejected since connection got disposed Code: -32097 [Error - 1:26:09 PM] Delivering pending changes failed TypeError: this.task is not a function at c:\Users\RAG\.vscode\extensions\intersystems.language-server-2.6.3-win32-x64\client\out\extension.js:2:289647

isc-bsaviano commented 1 month ago

@RalphGauer-Paul VS Code will only attempt to restart the language server process 5 times. After that it gives up, and you have to restart VS Code to try again. That behavior is not specific to this crash. If you're running out of memory then there must be a memory leak of some sort. Without a reliable way to reproduce this its going to be hard to track down but I will try. Can you try downgrading like @xiaonuozi and let me know if 2.5.1 works for you? If so then that might help me identify a code change that caused this leak.

RalphGauer-Paul commented 1 month ago

Ok, I'll try that... So far this seems to work. Further tests will be possible after November 3rd.

RalphGauer-Paul commented 3 weeks ago

With version 2.5.1 I'm getting some errors, too, but no "out of memory":

[Error - 8:37:44 AM] Request textDocument/diagnostic failed. Message: Request textDocument/diagnostic failed with message: Invalid regular expression: /^SL(0,.(mac|int|obj)$/: Unterminated group Code: -32603 [Error - 8:37:44 AM] Document pull failed for text document isfs://lisa:emu/DAVSL1.mac Message: Request textDocument/diagnostic failed with message: Invalid regular expression: /^SL(0,.(mac|int|obj)$/: Unterminated group Code: -32603 c:\Users\RAG.vscode\extensions\intersystems.language-server-2.5.1-win32-x64\server\out\server.js:2 (()=>{var __webpack_modules={2117:(e,t,n)=>{e=n.nmd(e);try{process.dlopen(e,dirname+n(6928).sep+n.p+"ec12b... ^

Error: General failure [80004005] at t.parseDocument (c:\Users\RAG.vscode\extensions\intersystems.language-server-2.5.1-win32-x64\server\out\server.js:2:982) at c:\Users\RAG.vscode\extensions\intersystems.language-server-2.5.1-win32-x64\server\out\server.js:2:218522 at Generator.next () at c:\Users\RAG.vscode\extensions\intersystems.language-server-2.5.1-win32-x64\server\out\server.js:2:216317 at new Promise () at r (c:\Users\RAG.vscode\extensions\intersystems.language-server-2.5.1-win32-x64\server\out\server.js:2:216062) at c:\Users\RAG.vscode\extensions\intersystems.language-server-2.5.1-win32-x64\server\out\server.js:2:218344 at a.invoke (c:\Users\RAG.vscode\extensions\intersystems.language-server-2.5.1-win32-x64\server\out\server.js:2:815445) at o.fire (c:\Users\RAG.vscode\extensions\intersystems.language-server-2.5.1-win32-x64\server\out\server.js:2:816210) at c:\Users\RAG.vscode\extensions\intersystems.language-server-2.5.1-win32-x64\server\out\server.js:2:948614

Node.js v20.18.0 [Error - 12:04:27 PM] Server process exited with code 1. [Info - 12:04:27 PM] Connection to server got closed. Server will restart. true [Error - 12:04:27 PM] Delivering pending changes failed TypeError: this.task is not a function at c:\Users\RAG.vscode\extensions\intersystems.language-server-2.5.1-win32-x64\client\out\extension.js:2:289647 [Error - 1:43:14 PM] Request textDocument/diagnostic failed. Message: Request textDocument/diagnostic failed with message: Invalid regular expression: /^) = 7.(mac|int|obj)$/: Unmatched ')' Code: -32603 [Error - 1:43:14 PM] Document pull failed for text document isfs://lisa:emu/DAVSL1.mac Message: Request textDocument/diagnostic failed with message: Invalid regular expression: /^) = 7.(mac|int|obj)$/: Unmatched ')' Code: -32603

isc-bsaviano commented 3 weeks ago

@RalphGauer-Paul Thanks for checking this. Those messages are coming from a known bug that was fixed in a later version.