redhat-developer / redhat-developer/vscode-java

After vscode exit , the redhat java process still exists, and continue waste CPU and memory

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#2,870 6 条评论 0 个 reaction 已指派 0 人 在 GitHub 查看

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bug
主要语言
TypeScript
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平均合并
20 小时 1 分钟
30 天内合并 PR
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描述

$ ps aux | grep redhat
nomore            2902 186.8  2.9 37742680 957764   ??  R     8:37AM 1050:18.51 /Users/nomore/.vscode-insiders/extensions/redhat.java-1.14.2023010903-darwin-x64/jre/17.0.5-macosx-x86_64/bin/java --add-modules=ALL-SYSTEM --add-opens java.base/java.util=ALL-UNNAMED --add-opens java.base/java.lang=ALL-UNNAMED --add-opens java.base/sun.nio.fs=ALL-UNNAMED -Declipse.application=org.eclipse.jdt.ls.core.id1 -Dosgi.bundles.defaultStartLevel=4 -Declipse.product=org.eclipse.jdt.ls.core.product -Djava.import.generatesMetadataFilesAtProjectRoot=false -Dfile.encoding=utf8 -XX:+UseParallelGC -XX:GCTimeRatio=4 -XX:AdaptiveSizePolicyWeight=90 -Dsun.zip.disableMemoryMapping=true -Xmx1G -Xms100m -Xlog:disable -javaagent:/Users/nomore/.vscode-insiders/extensions/redhat.java-1.14.2023010903-darwin-x64/lombok/lombok-1.18.24.jar -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=/Users/nomore/Library/Application Support/Code - Insiders/User/workspaceStorage/b2b9611ae61f2d143bc2a6ea62844278/redhat.java -jar /Users/nomore/.vscode-insiders/extensions/redhat.java-1.14.2023010903-darwin-x64/server/plugins/org.eclipse.equinox.launcher_1.6.400.v20210924-0641.jar -configuration /Users/nomore/Library/Application Support/Code - Insiders/User/globalStorage/redhat.java/1.14.2023010903/config_mac -data /Users/nomore/Library/Application Support/Code - Insiders/User/workspaceStorage/b2b9611ae61f2d143bc2a6ea62844278/redhat.java/jdt_ws

$ ps aux | grep redhat
nomore 2902 186.8 2.9 37742680 957764 ?? R 8:37AM 1050:18.51 /Users/nomore/.vscode-insiders/extensions/redhat.java-1.14.2023010903-darwin-x64/jre/17.0.5-macosx-x86_64/bin/java --add-modules=ALL-SYSTEM --add-opens java.base/java.util=ALL-UNNAMED --add-opens java.base/java.lang=ALL-UNNAMED --add-opens java.base/sun.nio.fs=ALL-UNNAMED -Declipse.application=org.eclipse.jdt.ls.core.id1 -Dosgi.bundles.defaultStartLevel=4 -Declipse.product=org.eclipse.jdt.ls.core.product -Djava.import.generatesMetadataFilesAtProjectRoot=false -Dfile.encoding=utf8 -XX:+UseParallelGC -XX:GCTimeRatio=4 -XX:AdaptiveSizePolicyWeight=90 -Dsun.zip.disableMemoryMapping=true -Xmx1G -Xms100m -Xlog:disable -javaagent:/Users/nomore/.vscode-insiders/extensions/redhat.java-1.14.2023010903-darwin-x64/lombok/lombok-1.18.24.jar -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=/Users/nomore/Library/Application Support/Code - Insiders/User/workspaceStorage/b2b9611ae61f2d143bc2a6ea62844278/redhat.java -jar /Users/nomore/.vscode-insiders/extensions/redhat.java-1.14.2023010903-darwin-x64/server/plugins/org.eclipse.equinox.launcher_1.6.400.v20210924-0641.jar -configuration /Users/nomore/Library/Application Support/Code - Insiders/User/globalStorage/redhat.java/1.14.2023010903/config_mac -data /Users/nomore/Library/Application Support/Code - Insiders/User/workspaceStorage/b2b9611ae61f2d143bc2a6ea62844278/redhat.java/jdt_ws

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  2. 在 Issue 下留言说明你要接手 —— 这能避免两个人做同样的事。
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  4. 提交 Pull Request,并在描述里引用这个 Issue 编号。

调研方向

使用 VS Code Insiders 和 Red Hat Java 扩展重现该报告,然后观察编辑器退出后 Java language-server 进程是否仍然存在。跟踪扩展和 language-server 的关闭路径;完成的标准是进程在退出时终止,并且不再继续消耗 CPU 或内存。

由索引模型根据 Issue 内容生成。

评估

技术栈
java, typescript, vscode
领域
developer-experience, devtools
Issue 类型
缺陷
难度
4/5
预计耗时
3-5 天
活跃度
停滞
描述清晰度
需要澄清
新手友好度
35/100

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