remote-ssh/ubuntu: newly added packages not discovered automatically

[tekumara]

Environment data

• Language Server version: Pylance language server 2021.8.2 (pyright f462f5bb)
• Vscode
  Version: 1.59.1
  Commit: 3866c3553be8b268c8a7f8c0482c0c0177aa8bfa
  Date: 2021-08-19T11:53:52.479Z (4 days ago)
  Electron: 13.1.7
  Chrome: 91.0.4472.124
  Node.js: 14.16.0
  V8: 9.1.269.36-electron.0
  OS: Darwin x64 20.5.0
• Remote server: Ubuntu 18.04.5 LTS (Bionic Beaver), node v14.17.4

Expected behaviour

After running pip install in the virtualenv the import will automatically be discovered.

Actual behaviour

The import is not discovered.

Logs

[Info  - 4:14:33 AM] Pylance language server 2021.8.2 (pyright f462f5bb) starting
[Info  - 4:14:33 AM] Server root directory: /home/compute/.vscode-server/extensions/ms-python.vscode-pylance-2021.8.2/dist
[Info  - 4:14:33 AM] Setting pythonPath for service "aec": "/home/compute/code/aec/.venv/bin/python"
[Info  - 4:14:33 AM] Loading configuration file at /home/compute/code/aec/pyrightconfig.json
[Info  - 4:14:33 AM] Assuming Python version 3.7
[Info  - 4:14:33 AM] Assuming Python platform Linux
[Info  - 4:14:33 AM] Auto-excluding **/node_modules
[Info  - 4:14:33 AM] Auto-excluding **/__pycache__
[Info  - 4:14:33 AM] Auto-excluding .git
[Warn  - 4:14:33 AM] stubPath /home/compute/code/aec/typings is not a valid directory.
Search paths for /home/compute/code/aec
  /home/compute/.vscode-server/extensions/ms-python.vscode-pylance-2021.8.2/dist/typeshed-fallback/stdlib
  /home/compute/code/aec
  /home/compute/code/aec/src
  /home/compute/code/aec/typings
  /home/compute/.vscode-server/extensions/ms-python.vscode-pylance-2021.8.2/dist/typeshed-fallback/stubs/...
  /home/compute/.vscode-server/extensions/ms-python.vscode-pylance-2021.8.2/dist/bundled/stubs
  /usr/lib/python3.7
  /usr/lib/python3.7/lib-dynload
  /home/compute/code/aec/.venv/lib/python3.7/site-packages
  /home/compute/code/aec/src
[Warn  - 4:14:34 AM] Exception received when installing file system watcher: TypeError [ERR_FEATURE_UNAVAILABLE_ON_PLATFORM]: The feature watch recursively is unavailable on the current platform, which is being used to run Node.js
[Warn  - 4:14:34 AM] Exception received when installing file system watcher: TypeError [ERR_FEATURE_UNAVAILABLE_ON_PLATFORM]: The feature watch recursively is unavailable on the current platform, which is being used to run Node.js
[Info  - 4:14:34 AM] Searching for source files
[Info  - 4:14:34 AM] Found 23 source files
[Info  - 4:14:34 AM] Background analysis(1) root directory: /home/compute/.vscode-server/extensions/ms-python.vscode-pylance-2021.8.2/dist
[Info  - 4:14:34 AM] Background analysis(1) started
Background analysis message: setConfigOptions
Background analysis message: setImportResolver
Background analysis message: ensurePartialStubPackages
Background analysis message: setTrackedFiles
Background analysis message: markAllFilesDirty
Background analysis message: setFileOpened
[FG] parsing: /home/compute/code/aec/src/aec/main.py (83ms)
[FG] parsing: /home/compute/.vscode-server/extensions/ms-python.vscode-pylance-2021.8.2/dist/typeshed-fallback/stdlib/builtins.pyi [fs read 4ms] (113ms)
[FG] binding: /home/compute/.vscode-server/extensions/ms-python.vscode-pylance-2021.8.2/dist/typeshed-fallback/stdlib/builtins.pyi (47ms)
[FG] binding: /home/compute/code/aec/src/aec/main.py (3ms)
Background analysis message: analyze
[BG(1)] analyzing: /home/compute/code/aec/src/aec/main.py ...
[BG(1)]   parsing: /home/compute/code/aec/src/aec/main.py (70ms)
[BG(1)]   parsing: /home/compute/.vscode-server/extensions/ms-python.vscode-pylance-2021.8.2/dist/typeshed-fallback/stdlib/builtins.pyi [fs read 4ms] (133ms)
[BG(1)]   binding: /home/compute/.vscode-server/extensions/ms-python.vscode-pylance-2021.8.2/dist/typeshed-fallback/stdlib/builtins.pyi (54ms)
[BG(1)]   binding: /home/compute/code/aec/src/aec/main.py (19ms)
[BG(1)]   checking: /home/compute/code/aec/src/aec/main.py ...
[BG(1)]     parsing: /home/compute/.vscode-server/extensions/ms-python.vscode-pylance-2021.8.2/dist/typeshed-fallback/stdlib/typing.pyi [fs read 0ms] (44ms)
[BG(1)]     binding: /home/compute/.vscode-server/extensions/ms-python.vscode-pylance-2021.8.2/dist/typeshed-fallback/stdlib/typing.pyi (32ms)
[BG(1)]     parsing: /home/compute/.vscode-server/extensions/ms-python.vscode-pylance-2021.8.2/dist/typeshed-fallback/stdlib/_typeshed/__init__.pyi [fs read 0ms] (8ms)
[BG(1)]     binding: /home/compute/.vscode-server/extensions/ms-python.vscode-pylance-2021.8.2/dist/typeshed-fallback/stdlib/_typeshed/__init__.pyi (2ms)
[BG(1)]     parsing: /home/compute/.vscode-server/extensions/ms-python.vscode-pylance-2021.8.2/dist/typeshed-fallback/stdlib/typing_extensions.pyi [fs read 0ms] (2ms)
[BG(1)]     binding: /home/compute/.vscode-server/extensions/ms-python.vscode-pylance-2021.8.2/dist/typeshed-fallback/stdlib/typing_extensions.pyi (8ms)
[BG(1)]     parsing: /home/compute/.vscode-server/extensions/ms-python.vscode-pylance-2021.8.2/dist/typeshed-fallback/stdlib/argparse.pyi [fs read 0ms] (18ms)
[BG(1)]     binding: /home/compute/.vscode-server/extensions/ms-python.vscode-pylance-2021.8.2/dist/typeshed-fallback/stdlib/argparse.pyi (6ms)
[BG(1)]     parsing: /home/compute/.vscode-server/extensions/ms-python.vscode-pylance-2021.8.2/dist/typeshed-fallback/stdlib/sys.pyi [fs read 0ms] (8ms)
[BG(1)]     binding: /home/compute/.vscode-server/extensions/ms-python.vscode-pylance-2021.8.2/dist/typeshed-fallback/stdlib/sys.pyi (3ms)
[BG(1)]     parsing: /home/compute/code/aec/src/aec/command/ami.py [fs read 0ms] (44ms)
[BG(1)]     binding: /home/compute/code/aec/src/aec/command/ami.py (3ms)
[BG(1)]     parsing: /home/compute/code/aec/src/aec/command/compute_optimizer.py [fs read 1ms] (11ms)
[BG(1)]     binding: /home/compute/code/aec/src/aec/command/compute_optimizer.py (1ms)
[BG(1)]     parsing: /home/compute/code/aec/src/aec/command/ec2.py [fs read 0ms] (20ms)
[BG(1)]     binding: /home/compute/code/aec/src/aec/command/ec2.py (6ms)
[BG(1)]     parsing: /home/compute/code/aec/src/aec/command/ssm.py [fs read 0ms] (19ms)
[BG(1)]     binding: /home/compute/code/aec/src/aec/command/ssm.py (4ms)
[BG(1)]     parsing: /home/compute/code/aec/src/aec/util/cli.py [fs read 0ms] (4ms)
[BG(1)]     binding: /home/compute/code/aec/src/aec/util/cli.py (2ms)
[BG(1)]     parsing: /home/compute/code/aec/src/aec/util/config.py [fs read 0ms] (4ms)
[BG(1)]     binding: /home/compute/code/aec/src/aec/util/config.py (2ms)
[BG(1)]     parsing: /home/compute/code/aec/src/aec/util/configure.py [fs read 0ms] (6ms)
[BG(1)]     binding: /home/compute/code/aec/src/aec/util/configure.py (1ms)
[BG(1)]     parsing: /home/compute/code/aec/src/aec/util/display.py [fs read 0ms] (7ms)
[BG(1)]     binding: /home/compute/code/aec/src/aec/util/display.py (1ms)
[BG(1)]     parsing: /home/compute/code/aec/.venv/lib/python3.7/site-packages/loguru/__init__.pyi [fs read 0ms] (41ms)
[BG(1)]     binding: /home/compute/code/aec/.venv/lib/python3.7/site-packages/loguru/__init__.pyi (5ms)
[BG(1)]     parsing: /home/compute/.vscode-server/extensions/ms-python.vscode-pylance-2021.8.2/dist/typeshed-fallback/stdlib/abc.pyi [fs read 0ms] (1ms)
[BG(1)]     binding: /home/compute/.vscode-server/extensions/ms-python.vscode-pylance-2021.8.2/dist/typeshed-fallback/stdlib/abc.pyi (1ms)
[BG(1)]     parsing: /home/compute/.vscode-server/extensions/ms-python.vscode-pylance-2021.8.2/dist/typeshed-fallback/stdlib/inspect.pyi [fs read 1ms] (16ms)
[BG(1)]     binding: /home/compute/.vscode-server/extensions/ms-python.vscode-pylance-2021.8.2/dist/typeshed-fallback/stdlib/inspect.pyi (18ms)
[BG(1)]     parsing: /home/compute/.vscode-server/extensions/ms-python.vscode-pylance-2021.8.2/dist/typeshed-fallback/stdlib/collections/abc.pyi [fs read 0ms] (3ms)
[BG(1)]     binding: /home/compute/.vscode-server/extensions/ms-python.vscode-pylance-2021.8.2/dist/typeshed-fallback/stdlib/collections/abc.pyi ...
[BG(1)]       parsing: /home/compute/.vscode-server/extensions/ms-python.vscode-pylance-2021.8.2/dist/typeshed-fallback/stdlib/_collections_abc.pyi [fs read 0ms] (0ms)
[BG(1)]       binding: /home/compute/.vscode-server/extensions/ms-python.vscode-pylance-2021.8.2/dist/typeshed-fallback/stdlib/_collections_abc.pyi (1ms)
[BG(1)]     binding: /home/compute/.vscode-server/extensions/ms-python.vscode-pylance-2021.8.2/dist/typeshed-fallback/stdlib/collections/abc.pyi (2ms)
[BG(1)]     parsing: /home/compute/.vscode-server/extensions/ms-python.vscode-pylance-2021.8.2/dist/typeshed-fallback/stdlib/enum.pyi [fs read 0ms] (2ms)
[BG(1)]     binding: /home/compute/.vscode-server/extensions/ms-python.vscode-pylance-2021.8.2/dist/typeshed-fallback/stdlib/enum.pyi (2ms)
[BG(1)]   checking: /home/compute/code/aec/src/aec/main.py (602ms)
[BG(1)] analyzing: /home/compute/code/aec/src/aec/main.py (882ms)
Background analysis message: getDiagnosticsForRange
Background analysis message: getSemanticTokens full
[BG(1)] getSemanticTokens full at /home/compute/code/aec/src/aec/main.py (52ms)
Background analysis message: getSemanticTokens range
[BG(1)] getSemanticTokens range 0:0 - 31:30 at /home/compute/code/aec/src/aec/main.py (8ms)
Background analysis message: resumeAnalysis
Background analysis message: getDiagnosticsForRange
Background analysis message: getDiagnosticsForRange
Background analysis message: getDiagnosticsForRange

Code Snippet / Additional information

In this example, loguru was not detected after installation into the virtual env and import loguru could not be resolved .

[jakebailey]

Duplicate of #923.

[tekumara]

Use CMD+SHIFT+P Python:Restart language server to workaround this for now.

[jakebailey]

Yep, that's the intended workaround to avoid a full editor reload.