Java autocomplete continuos blocking

[fr4ncesco]

Type: Performance Issue

On Spring boot project after some works the autocomplete stop working. Have to clean and java calss patth and reboot the editor too frequently. I'm using standar extension for java and Spring Boot.

VS Code version: Code 1.75.1 (441438abd1ac652551dbe4d408dfcec8a499b8bf, 2023-02-08T21:34:59.000Z) OS version: Darwin x64 22.3.0 Modes: Sandboxed: No

System Info

|Item|Value| |---|---| |CPUs|Intel(R) Core(TM) i9-9980HK CPU @ 2.40GHz (16 x 2400)| |GPU Status|2d_canvas: enabled
canvas_oop_rasterization: disabled_off
direct_rendering_display_compositor: disabled_off_ok
gpu_compositing: enabled
metal: disabled_off
multiple_raster_threads: enabled_on
opengl: enabled_on
rasterization: enabled
raw_draw: disabled_off_ok
skia_renderer: enabled_on
video_decode: enabled
video_encode: enabled
vulkan: disabled_off
webgl: enabled
webgl2: enabled
webgpu: disabled_off| |Load (avg)|2, 3, 4| |Memory (System)|32.00GB (2.76GB free)| |Process Argv|--crash-reporter-id 2d44c952-a128-40a6-b2ca-84502c79e362| |Screen Reader|no| |VM|0%|

Process Info

``` CPU % Mem MB PID Process 14 197 72364 code main 0 131 72367 gpu-process 0 0 72370 utility-network-service 0 131 72437 shared-process 0 33 72440 ptyHost 0 0 28957 /bin/bash --init-file /Applications/Visual Studio Code.app/Contents/Resources/app/out/vs/workbench/contrib/terminal/browser/media/shellIntegration-bash.sh 0 0 29668 /bin/bash --init-file /Applications/Visual Studio Code.app/Contents/Resources/app/out/vs/workbench/contrib/terminal/browser/media/shellIntegration-bash.sh 0 0 34920 /bin/bash --init-file /Applications/Visual Studio Code.app/Contents/Resources/app/out/vs/workbench/contrib/terminal/browser/media/shellIntegration-bash.sh 0 0 40783 /bin/bash --init-file /Applications/Visual Studio Code.app/Contents/Resources/app/out/vs/workbench/contrib/terminal/browser/media/shellIntegration-bash.sh 13 524 95013 window (OutputFormatDataServiceImp.java — connector-qpe) ```

Workspace Info

``` | Window (Company.java — redis-om-spring) | Window (OutputFormatDataServiceImp.java — connector-qpe) | Window (AreaManagerV2Imp.java — bluegps-main) | Folder (redis-om-spring): 1391 files | File types: class(498) java(463) properties(14) lst(14) yml(9) jar(8) | json(8) DS_Store(7) md(6) gitignore(5) | Conf files: github-actions(6) settings.json(1) dockerfile(1) | Folder (connector-qpe): 400 files | File types: java(98) class(98) DS_Store(22) lst(7) json(4) jar(3) | properties(3) md(2) gitignore(2) xml(2) | Conf files: launch.json(2) settings.json(2) github-actions(1) | Launch Configs: java | Folder (bluegps-main): more than 20026 files | File types: svg(6245) class(4911) java(3476) js(650) png(443) css(262) | woff2(133) jpg(113) json(110) gif(84) | Conf files: dockerfile(6) github-actions(3) launch.json(1) | settings.json(1) makefile(1) | Launch Configs: java(4); ```

Extensions (94)

Extension|Author (truncated)|Version ---|---|--- vscode-openapi|42C|4.15.16 vscode-icalendar|af4|1.0.1 markdown-navigation|Ala|1.0.3 markdown-toc|Ala|1.5.6 vscode-eclipse-keybindings|alp|0.16.1 swagger-viewer|Arj|3.1.2 asciidoctor-vscode|asc|2.9.8 markdown-emoji|bie|0.3.0 markdown-mermaid|bie|1.17.4 systemd-unit-file|coo|1.0.6 vscode-svgviewer|css|2.0.0 vscode-redis-client|cwe|6.1.9 dart-code|Dar|3.58.0 flutter|Dar|3.58.0 vscode-eslint|dba|2.4.0 FreeMarker|dco|0.0.9 java-decompiler|dgi|0.0.3 maven-dependency-explorer|dhr|1.0.13 vuerd-vscode|din|0.9.15 xml|Dot|2.5.1 gitlens|eam|13.2.0 vscode-html-css|ecm|1.13.1 vscode-spring-boot|ecm|0.0.10 vscode-powertools|ego|0.64.0 prettier-vscode|esb|9.10.4 codespaces|Git|1.13.7 vscode-pull-request-github|Git|0.58.1 mdmath|goe|2.7.4 mermaid-export|Gru|0.0.8 compareit|in4|0.0.2 mysql-syntax|jak|1.3.1 asciidoctor-vscode|joa|2.8.0 eml|lei|0.4.0 Kotlin|mat|1.7.1 vscode-github-actions|me-|3.0.1 vscode-scss|mrm|0.10.0 vscode-docker|ms-|1.23.3 vscode-language-pack-it|MS-|1.75.2023020809 csharp|ms-|1.25.4 data-workspace-vscode|ms-|0.4.0 mssql|ms-|1.17.1 sql-bindings-vscode|ms-|0.3.0 sql-database-projects-vscode|ms-|0.21.0 isort|ms-|2022.8.0 python|ms-|2023.2.0 vscode-pylance|ms-|2023.2.20 jupyter|ms-|2023.1.2010391206 jupyter-keymap|ms-|1.0.0 jupyter-renderers|ms-|1.0.14 vscode-jupyter-cell-tags|ms-|0.1.6 vscode-jupyter-slideshow|ms-|0.1.5 remote-containers|ms-|0.275.1 vscode-remote-extensionpack|ms-|0.23.0 azure-account|ms-|0.11.3 cpptools|ms-|1.13.9 makefile-tools|ms-|0.6.0 powershell|ms-|2023.1.0 vscode-typescript-next|ms-|5.0.202302100 sqltools|mtx|0.27.1 sqltools-driver-mysql|mtx|0.5.1 indent-rainbow|ode|8.3.1 vscode-print|pdc|0.10.20 fabric8-analytics|red|0.3.6 java|red|1.14.0 vscode-commons|red|0.0.6 vscode-community-server-connector|red|0.25.7 vscode-rsp-ui|red|0.23.13 vscode-xml|red|0.24.0 vscode-yaml|red|1.11.0 LiveServer|rit|5.7.9 vscode-checkstyle|she|1.4.1 sonarlint-vscode|Son|3.14.0 code-spell-checker|str|2.16.0 markdowntable|Tak|0.10.2 pdf|tom|1.2.2 vscode-mermaid-editor|tom|0.17.1 vscode-counter|uct|3.2.0 code-navigation|vik|0.2.0 intellicode-api-usage-examples|Vis|0.2.7 vscodeintellicode|Vis|1.2.30 vscode-boot-dev-pack|vmw|0.2.1 vscode-concourse|vmw|1.44.0 vscode-manifest-yaml|vmw|1.44.0 vscode-spring-boot|vmw|1.44.0 vscode-java-debug|vsc|0.48.0 vscode-java-dependency|vsc|0.21.1 vscode-java-pack|vsc|0.25.7 vscode-java-test|vsc|0.37.1 vscode-lombok|vsc|1.1.0 vscode-maven|vsc|0.40.4 vscode-spring-boot-dashboard|vsc|0.10.1 vscode-spring-initializr|vsc|0.11.2 markdown-pdf|yza|1.4.4 vscode-proto3|zxh|0.5.5

A/B Experiments

``` vsliv368:30146709 vsreu685:30147344 python383:30185418 vspor879:30202332 vspor708:30202333 vspor363:30204092 vswsl492cf:30256860 vstes516:30244333 vslsvsres303:30308271 pythonvspyl392:30443607 vserr242cf:30382550 pythontb:30283811 vsjup518:30340749 pythonptprofiler:30281270 vshan820:30294714 vstes263cf:30335440 pythondataviewer:30285071 vscod805:30301674 binariesv615:30325510 bridge0708:30335490 bridge0723:30353136 cmake_vspar411:30581797 vsaa593:30376534 pythonvs932:30410667 cppdebug:30492333 vsclangdf:30486550 c4g48928:30535728 dsvsc012cf:30540253 azure-dev_surveyone:30548225 pyindex848cf:30577861 nodejswelcome1cf:30587006 282f8724:30602487 89544117:30613380 pythonsymbol12cf:30657549 a9j8j154:30646983 ```

[quintusfelix]

This may be a duplicate of https://github.com/redhat-developer/vscode-java/issues/2933

[mozhuanzuojing]

Recently, many colleagues said that they have updated the new version, and the completion of Java code is very slow.

[fr4ncesco]

@quintusfelix it is not a duplication. Can be related to some plugin? Are there a way to check if something fails?

[mjbvz]

/extJava

[vscodenpa]

It looks like this is caused by the Java extension. Please file the issue to the Java extension repository. Make sure to check their troubleshooting instructions and provide relevant information such as the extension version you're using. See also our issue reporting guidelines for more information.

Happy Coding!