hluk/CopyQ

Error issued at system shutdown

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#1,249 建立於 2019年11月4日

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Windowsbughelp wanted

描述

When shutting down Windows, CopyQ issues the following message:

Command “copyq onExit”
Error: Process crashed

Upon looking at CopyQ's log, I see

Note [2019-11-01 20:03:38.534] <Server-2228>: Command “copyq --clipboard-access monitorClipboard”
Note [2019-11-01 20:03:38.534] <Server-2228>:    Error: Process crashed
Note [2019-11-01 20:03:38.534] <Server-2228>:    1. copyq --clipboard-access monitorClipboard
Note [2019-11-01 20:09:47.941] <Server-2208>: Command “copyq --clipboard-access monitorClipboard”
Note [2019-11-01 20:09:47.941] <Server-2208>:    Error: Process crashed
Note [2019-11-01 20:09:47.941] <Server-2208>:    1. copyq --clipboard-access monitorClipboard
Note [2019-11-01 20:09:48.003] <Server-2208>: Command “copyq --clipboard-access monitorClipboard”
Note [2019-11-01 20:09:48.003] <Server-2208>:    Error: Process crashed
Note [2019-11-01 20:09:48.003] <Server-2208>:    1. copyq --clipboard-access monitorClipboard
Note [2019-11-01 20:09:50.172] <Server-2208>: Command “copyq onExit”
Note [2019-11-01 20:09:50.172] <Server-2208>:    Error: Process crashed
Note [2019-11-01 20:09:50.172] <Server-2208>:    1. copyq onExit
Note [2019-11-01 20:09:50.218] <Server-2208>: Command “copyq onExit”
Note [2019-11-01 20:09:50.218] <Server-2208>:    Error: Process crashed
Note [2019-11-01 20:09:50.218] <Server-2208>:    1. copyq onExit

The system was turned off and restarted twice during that time.

It looks like one error might be happening when Windows starts (CopyQ is run on startup), and another when Windows is shut down.

I do have CopyQ syncing with an empty sync path to clear the CopyQ data between reboots (see https://github.com/hluk/CopyQ/issues/1063).

Version, OS and Environment

  • CopyQ Version v3.9.2
  • Windows 7 64-bit

貢獻者指南

技術棧
cpp
領域
desktop
議題類型
bug
難度面向新貢獻者的預計實作難度，1 表示很小改動，5 表示專家級工作。
3
預計時間有經驗貢獻者完成調查、實作、測試並準備 pull request 的粗略時間範圍。
1-2 days
活動狀態議題目前的可參與程度：新鮮、活躍、陳舊、阻塞或等待維護者輸入。
stale
清晰度議題是否清楚說明預期改動、驗收標準和下一步。
needs investigation
前置要求
C++QtWindows shutdown process
新手友善度1-100 的估計分數，表示該議題對首次貢獻者的友善程度。
30
研究方向
Investigate the onExit command and monitorClipboard process. Check how CopyQ handles system shutdown signals on Windows. Look at the logs to identify the point of crash. The issue might be related to the order of process termination. Consider testing with an empty sync path as mentioned. Relevant files likely include source files handling clipboard monitoring and exit commands.