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Process_image 项目：目标是开发一个Linux用户态进程生命周期画像工具 #513

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12 of 17 tasks
zhangzihengya opened this issue Sep 4, 2023 · 3 comments
Open
12 of 17 tasks

Process_image 项目：目标是开发一个Linux用户态进程生命周期画像工具 #513

zhangzihengya opened this issue Sep 4, 2023 · 3 comments
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@zhangzihengya
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zhangzihengya commented Sep 4, 2023 •
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本项目旨在开发一个Linux用户态进程生命周期画像工具，通过该工具可以清晰展示出：

  1. 一个进程从创建到终止的完整生命周期
  2. 进程/线程持有锁的区间画像
  3. 进程/线程上下文切换原因的标注
  4. 线程之间依赖关系（线程）
  5. 进程关联调用栈信息标注
  6. 加入更多的可视化元素和交互方式，使得整个画像更加直观、易于理解

项目开发计划：
@Cheny-chui Cheny-chui mentioned this issue Sep 22, 2023
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@vvzxy
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vvzxy commented Oct 20, 2023

1.熟悉ebpf流程概念
2.运行了libbpf-bootstrap中的示例代码bootstrap，做了代码注释。

@zhangzihengya
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  1. 提交整合后的进程画像工具，并整理工具
  2. 更新进程画像中的子仓库，解决uprobe中模糊匹配的问题

@albertxu216
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运行libbpf-strapt中的示例程序，对bootstrap中的三个文件进行逐行注释，并在此基础上改编打印task_struct字段中更多信息。

@zhangzihengya zhangzihengya changed the title 基于eBPF的Linux系统性能监测工具-进程画像 process_image 项目：目标是开发一个Linux用户态进程生命周期画像工具 Oct 20, 2023
@zhangzihengya zhangzihengya changed the title process_image 项目：目标是开发一个Linux用户态进程生命周期画像工具 Process_image 项目：目标是开发一个Linux用户态进程生命周期画像工具 Dec 22, 2023
@Monkey857 Monkey857 mentioned this issue Jul 5, 2024
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@zhangzihengya @albertxu216 @vvzxy