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OSX process Microsoft.Python.LanguageServer has excessive CPU usage #195

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ghost opened this issue Oct 4, 2018 · 6 comments
Closed

OSX process Microsoft.Python.LanguageServer has excessive CPU usage #195

ghost opened this issue Oct 4, 2018 · 6 comments
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@MikhailArkhipov
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Oct 2018.1

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@ghost
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ghost commented Oct 4, 2018 •
edited by ghost
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In VS code it shows in the status bar as 'Analyzing workspace, 11 items remaining' forever. When I open up activity manager(task manager), Microsoft.Python.LanguageServer has 300% CPU and 382.8 MB Memory.

My python project is fairly small.
@cvillamar
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I have a similar problem. Working in an R problem. However, the Microsoft.Python.LanguageServer task starts increasing CPU and Memory usage until my Mac freezes or I kill the process through Activity Monitor.
VSCode Version 1.27.2 (1.27.2)
OS: High Sierra
Hardware:
Model Name: MacBook Pro
Model Identifier: MacBookPro14,3
Processor Name: Intel Core i7
Processor Speed: 2.9 GHz
Number of Processors: 1
Total Number of Cores: 4
L2 Cache (per Core): 256 KB
L3 Cache: 8 MB
Memory: 16 GB
Boot ROM Version: MBP143.0178.B00

cwd /mnt/scc/project_code txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/Microsoft.Python.LanguageServer txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/libhostfxr.dylib txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/libhostpolicy.dylib txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/libcoreclr.dylib txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/libclrjit.dylib txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Globalization.Native.dylib txt /usr/share/icu/icudt59l.dat txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Native.dylib txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/Microsoft.Python.LanguageServer.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/StreamJsonRpc.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/Microsoft.VisualStudio.Validation.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/Newtonsoft.Json.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/Microsoft.Python.Analysis.Engine.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Security.Cryptography.Native.Apple.dylib txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/Microsoft.Extensions.FileSystemGlobbing.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/Microsoft.VisualStudio.Threading.dll txt /private/var/db/timezone/tz/2018e.1.0/icutz/icutz44l.dat txt /usr/lib/dyld txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Private.CoreLib.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Runtime.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Private.Uri.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/netstandard.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Console.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Threading.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Runtime.Serialization.Primitives.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Collections.Concurrent.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Threading.Tasks.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Runtime.Extensions.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Collections.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Threading.ThreadPool.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Resources.ResourceManager.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Reflection.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Linq.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Dynamic.Runtime.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Linq.Expressions.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Globalization.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.IO.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Runtime.Serialization.Formatters.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.ComponentModel.TypeConverter.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Runtime.Numerics.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Reflection.Extensions.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.ObjectModel.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Reflection.Primitives.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Diagnostics.Debug.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Collections.Specialized.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Drawing.Primitives.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Diagnostics.Process.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.ComponentModel.Primitives.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.IO.FileSystem.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Diagnostics.TraceSource.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Text.Encoding.Extensions.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Threading.Thread.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Buffers.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Memory.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Diagnostics.Tracing.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Runtime.InteropServices.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Text.RegularExpressions.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Security.Cryptography.Algorithms.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Security.Cryptography.Primitives.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Runtime.InteropServices.RuntimeInformation.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Threading.Timer.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.IO.FileSystem.Watcher.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.ComponentModel.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Reflection.Emit.ILGeneration.dll txt /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Reflection.Emit.Lightweight.dll 0 ->0x1ac80a25b5cb56ef 1 ->0x1ac80a25b5cb3557 2 ->0x1ac80a25b5cb587f 3 ->0x1ac80a25bd5e0b37 4 ->0x1ac80a25bd5e2e77 5 count=0, state=0xa 6 ->0x1ac80a25b5cb56ef 7 ->0x1ac80a25b5cb3557 8 ->0x1ac80a25b5cb587f 10 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Private.CoreLib.dll 11 ->0x1ac80a25bd5e03b7 12 ->0x1ac80a25bd5e2ff7 13 count=0, state=0 14 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/Microsoft.Python.LanguageServer.dll 15 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/Microsoft.Python.LanguageServer.dll 16 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Runtime.dll 17 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Private.Uri.dll 18 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/StreamJsonRpc.dll 19 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/StreamJsonRpc.dll 20 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/netstandard.dll 21 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/Microsoft.VisualStudio.Validation.dll 22 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/Microsoft.VisualStudio.Validation.dll 23 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/Newtonsoft.Json.dll 24 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/Newtonsoft.Json.dll 25 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Console.dll 26 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/Microsoft.Python.Analysis.Engine.dll 27 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/Microsoft.Python.Analysis.Engine.dll 28 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Threading.dll 29 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Runtime.Serialization.Primitives.dll 30 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Collections.Concurrent.dll 31 /Applications/Visual Studio Code.app/Contents/Resources/app/node_modules.asar 32 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Threading.Tasks.dll 33 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Runtime.Extensions.dll 34 ->0x1ac80a25be9ac55f 35 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Collections.dll 36 ->0x1ac80a25b5cb56ef 37 ->0x1ac80a25b5cb3557 38 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Threading.ThreadPool.dll 39 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Resources.ResourceManager.dll 40 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/Microsoft.VisualStudio.Threading.dll 41 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/Microsoft.VisualStudio.Threading.dll 42 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Reflection.dll 43 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Linq.dll 44 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Dynamic.Runtime.dll 45 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Linq.Expressions.dll 46 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Globalization.dll 47 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.IO.dll 48 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Runtime.Serialization.Formatters.dll 49 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.ComponentModel.TypeConverter.dll 50 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Runtime.Numerics.dll 51 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Reflection.Extensions.dll 52 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.ObjectModel.dll 53 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Reflection.Primitives.dll 54 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Diagnostics.Debug.dll 55 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Collections.Specialized.dll 56 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Drawing.Primitives.dll 57 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Diagnostics.Process.dll 58 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.ComponentModel.Primitives.dll 59 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.IO.FileSystem.dll 60 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Diagnostics.TraceSource.dll 61 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Text.Encoding.Extensions.dll 62 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Threading.Thread.dll 63 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Buffers.dll 64 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Memory.dll 65 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Diagnostics.Tracing.dll 66 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Runtime.InteropServices.dll 67 ->0x1ac80a25bd5e0477 68 ->0x1ac80a25bd5e0537 69 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Text.RegularExpressions.dll 70 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Security.Cryptography.Algorithms.dll 71 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Security.Cryptography.Primitives.dll 72 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Runtime.InteropServices.RuntimeInformation.dll 73 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Threading.Timer.dll 74 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.IO.FileSystem.Watcher.dll 75 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.ComponentModel.dll 76 count=0, state=0x9 77 /anaconda3/bin 78 /anaconda3 79 count=0, state=0x9 80 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/Microsoft.Extensions.FileSystemGlobbing.dll 81 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/Microsoft.Extensions.FileSystemGlobbing.dll 82 /anaconda3/lib/python3.6/site-packages/pandas/__init__.py 83 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Reflection.Emit.ILGeneration.dll 84 /Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/languageServer/System.Reflection.Emit.Lightweight.dll 85 /anaconda3/lib/python3.6/site-packages/pandas/core/algorithms.py 86 /anaconda3/lib/python3.6/site-packages/pandas/core/dtypes/common.py 87 /anaconda3/lib/python3.6/site-packages/pandas/core/dtypes/inference.py 90 92

@cvillamar
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Output from OUTPUT panel in VS Code:
`
Starting Microsoft Python language server.
Initializing for /anaconda3/bin/python
##########Linting Output - pylint##########

Your code has been rated at 10.00/10

[Info - 12:10:51 PM] Connection to server got closed. Server will restart.
[Error - 12:10:51 PM] Request textDocument/documentSymbol failed.
Error: Connection got disposed.
at Object.dispose (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/main.js:825:25)
at Object.dispose (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-languageclient/lib/client.js:57:35)
at LanguageClient.handleConnectionClosed (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-languageclient/lib/client.js:2036:42)
at LanguageClient.handleConnectionClosed (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-languageclient/lib/main.js:127:15)
at closeHandler (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-languageclient/lib/client.js:2023:18)
at CallbackList.invoke (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/events.js:71:39)
at Emitter.fire (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/events.js:135:36)
at closeHandler (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/main.js:221:26)
at CallbackList.invoke (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/events.js:71:39)
at Emitter.fire (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/events.js:135:36)
at StreamMessageWriter.AbstractMessageWriter.fireClose (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/messageWriter.js:57:27)
at Socket. (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/messageWriter.js:79:63)
at emitOne (events.js:116:13)
at Socket.emit (events.js:211:7)
at Pipe._handle.close [as _onclose] (net.js:554:12)
[Error - 12:10:51 PM] Request textDocument/hover failed.
Error: Connection got disposed.
at Object.dispose (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/main.js:825:25)
at Object.dispose (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-languageclient/lib/client.js:57:35)
at LanguageClient.handleConnectionClosed (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-languageclient/lib/client.js:2036:42)
at LanguageClient.handleConnectionClosed (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-languageclient/lib/main.js:127:15)
at closeHandler (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-languageclient/lib/client.js:2023:18)
at CallbackList.invoke (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/events.js:71:39)
at Emitter.fire (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/events.js:135:36)
at closeHandler (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/main.js:221:26)
at CallbackList.invoke (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/events.js:71:39)
at Emitter.fire (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/events.js:135:36)
at StreamMessageWriter.AbstractMessageWriter.fireClose (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/messageWriter.js:57:27)
at Socket. (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/messageWriter.js:79:63)
at emitOne (events.js:116:13)
at Socket.emit (events.js:211:7)
at Pipe._handle.close [as _onclose] (net.js:554:12)
[Error - 12:10:51 PM] Request textDocument/hover failed.
Error: Connection got disposed.
at Object.dispose (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/main.js:825:25)
at Object.dispose (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-languageclient/lib/client.js:57:35)
at LanguageClient.handleConnectionClosed (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-languageclient/lib/client.js:2036:42)
at LanguageClient.handleConnectionClosed (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-languageclient/lib/main.js:127:15)
at closeHandler (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-languageclient/lib/client.js:2023:18)
at CallbackList.invoke (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/events.js:71:39)
at Emitter.fire (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/events.js:135:36)
at closeHandler (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/main.js:221:26)
at CallbackList.invoke (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/events.js:71:39)
at Emitter.fire (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/events.js:135:36)
at StreamMessageWriter.AbstractMessageWriter.fireClose (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/messageWriter.js:57:27)
at Socket. (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/messageWriter.js:79:63)
at emitOne (events.js:116:13)
at Socket.emit (events.js:211:7)
at Pipe._handle.close [as _onclose] (net.js:554:12)
[Error - 12:10:51 PM] Request textDocument/hover failed.
Error: Connection got disposed.
at Object.dispose (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/main.js:825:25)
at Object.dispose (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-languageclient/lib/client.js:57:35)
at LanguageClient.handleConnectionClosed (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-languageclient/lib/client.js:2036:42)
at LanguageClient.handleConnectionClosed (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-languageclient/lib/main.js:127:15)
at closeHandler (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-languageclient/lib/client.js:2023:18)
at CallbackList.invoke (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/events.js:71:39)
at Emitter.fire (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/events.js:135:36)
at closeHandler (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/main.js:221:26)
at CallbackList.invoke (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/events.js:71:39)
at Emitter.fire (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/events.js:135:36)
at StreamMessageWriter.AbstractMessageWriter.fireClose (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/messageWriter.js:57:27)
at Socket. (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/messageWriter.js:79:63)
at emitOne (events.js:116:13)
at Socket.emit (events.js:211:7)
at Pipe._handle.close [as _onclose] (net.js:554:12)
[Error - 12:10:51 PM] Request textDocument/hover failed.
Error: Connection got disposed.
at Object.dispose (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/main.js:825:25)
at Object.dispose (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-languageclient/lib/client.js:57:35)
at LanguageClient.handleConnectionClosed (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-languageclient/lib/client.js:2036:42)
at LanguageClient.handleConnectionClosed (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-languageclient/lib/main.js:127:15)
at closeHandler (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-languageclient/lib/client.js:2023:18)
at CallbackList.invoke (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/events.js:71:39)
at Emitter.fire (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/events.js:135:36)
at closeHandler (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/main.js:221:26)
at CallbackList.invoke (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/events.js:71:39)
at Emitter.fire (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/events.js:135:36)
at StreamMessageWriter.AbstractMessageWriter.fireClose (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/messageWriter.js:57:27)
at Socket. (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/messageWriter.js:79:63)
at emitOne (events.js:116:13)
at Socket.emit (events.js:211:7)
at Pipe._handle.close [as _onclose] (net.js:554:12)
[Error - 12:10:51 PM] Request textDocument/hover failed.
Error: Connection got disposed.
at Object.dispose (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/main.js:825:25)
at Object.dispose (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-languageclient/lib/client.js:57:35)
at LanguageClient.handleConnectionClosed (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-languageclient/lib/client.js:2036:42)
at LanguageClient.handleConnectionClosed (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-languageclient/lib/main.js:127:15)
at closeHandler (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-languageclient/lib/client.js:2023:18)
at CallbackList.invoke (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/events.js:71:39)
at Emitter.fire (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/events.js:135:36)
at closeHandler (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/main.js:221:26)
at CallbackList.invoke (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/events.js:71:39)
at Emitter.fire (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/events.js:135:36)
at StreamMessageWriter.AbstractMessageWriter.fireClose (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/messageWriter.js:57:27)
at Socket. (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/messageWriter.js:79:63)
at emitOne (events.js:116:13)
at Socket.emit (events.js:211:7)
at Pipe._handle.close [as _onclose] (net.js:554:12)
Initializing for /anaconda3/bin/python
[Info - 1:26:11 PM] Connection to server got closed. Server will restart.
Initializing for /anaconda3/bin/python
[Info - 2:52:22 PM] Connection to server got closed. Server will restart.
[Error - 2:52:22 PM] Request workspace/symbol failed.
Error: Connection got disposed.
at Object.dispose (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/main.js:825:25)
at Object.dispose (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-languageclient/lib/client.js:57:35)
at LanguageClient.handleConnectionClosed (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-languageclient/lib/client.js:2036:42)
at LanguageClient.handleConnectionClosed (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-languageclient/lib/main.js:127:15)
at closeHandler (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-languageclient/lib/client.js:2023:18)
at CallbackList.invoke (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/events.js:71:39)
at Emitter.fire (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/events.js:135:36)
at closeHandler (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/main.js:221:26)
at CallbackList.invoke (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/events.js:71:39)
at Emitter.fire (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/events.js:135:36)
at StreamMessageWriter.AbstractMessageWriter.fireClose (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/messageWriter.js:57:27)
at Socket. (/Users/carlos/.vscode/extensions/ms-python.python-2018.8.0/node_modules/vscode-jsonrpc/lib/messageWriter.js:79:63)
at emitOne (events.js:116:13)
at Socket.emit (events.js:211:7)
at Pipe._handle.close [as _onclose] (net.js:554:12)
Initializing for /anaconda3/bin/python
[Info - 2:53:05 PM] Connection to server got closed. Server will restart.
Initializing for /anaconda3/bin/python
[Info - 2:58:02 PM] Connection to server got closed. Server will restart.
Initializing for /anaconda3/bin/python
[Info - 2:58:15 PM] Connection to server got closed. Server will restart.
Initializing for /anaconda3/bin/python
[Info - 2:58:47 PM] Connection to server got closed. Server will restart.
Initializing for /anaconda3/bin/python
[Error - 2:59:09 PM] System.InvalidOperationException: Collection was modified; enumeration operation may not execute.
at System.Collections.Generic.HashSet1.Enumerator.MoveNext() at System.Linq.Enumerable.SelectEnumerableIterator2.MoveNext()
at System.Linq.Enumerable.OfTypeIterator[TResult](IEnumerable source)+MoveNext()
at System.Collections.Generic.List1.AddEnumerable(IEnumerable1 enumerable)
at System.Collections.Generic.List1.InsertRange(Int32 index, IEnumerable1 collection)
at Microsoft.PythonTools.Analysis.PythonAnalyzer.GetEntriesThatImportModule(String moduleName, Boolean includeUnresolved)
at Microsoft.Python.LanguageServer.Implementation.Server.OnDocumentChangeProcessingCompleteAsync(IDocument doc, VersionCookie vc, Boolean enqueueForAnalysis, AnalysisPriority priority, IDisposable disposeWhenEnqueued)
[Info - 3:01:47 PM] Connection to server got closed. Server will restart.
Initializing for /anaconda3/bin/python
[Info - 3:02:01 PM] Connection to server got closed. Server will restart.
Initializing for /anaconda3/bin/python
[Info - 3:02:14 PM] Connection to server got closed. Server will restart.
Initializing for /anaconda3/bin/python
[Info - 3:08:11 PM] Connection to server got closed. Server will restart.
Initializing for /anaconda3/bin/python

`

@ghost
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ghost commented Oct 4, 2018

I removed

"python.jediEnabled": false,

from

~/Library/Application Support/Code/User/settings.json

to switch back to Jedi engine to free up the CPU. Hope this helps.

@markw-t markw-t mentioned this issue Oct 5, 2018
Closed
@MikhailArkhipov MikhailArkhipov added the duplicate This issue or pull request already exists label Oct 5, 2018
@MikhailArkhipov
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#193

@MikhailArkhipov MikhailArkhipov self-assigned this Oct 5, 2018
@MikhailArkhipov MikhailArkhipov added this to the Oct 2018.1 milestone Oct 5, 2018
@stessaris
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I still have the RAM problem with Version 2018.9.0, only solution for me is to go back to jedi

@MikhailArkhipov
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0.2.16 is now available on beta channel.

"python.analysis.downloadChannel": "beta"

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