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Extreme CPU using? #7268

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opened 2026-02-16 18:06:39 -05:00 by yindo · 3 comments
yindo commented 2026-02-16 18:06:39 -05:00
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Originally created by @iHaydenzZ on GitHub (Jan 22, 2026).

Originally assigned to: @rekram1-node on GitHub.

Description

When I wrote a plan and was executing the plan, this happened for a period of time. No always happening.

Plugins

writing plans and executing plans from superpowers

OpenCode version

1.1.30

Steps to reproduce

No response

Screenshot and/or share link

Image

Operating System

macOS 26.2

Terminal

macOS terminal

Originally created by @iHaydenzZ on GitHub (Jan 22, 2026). Originally assigned to: @rekram1-node on GitHub. ### Description When I wrote a plan and was executing the plan, this happened for a period of time. No always happening. ### Plugins writing plans and executing plans from superpowers ### OpenCode version 1.1.30 ### Steps to reproduce _No response_ ### Screenshot and/or share link <img width="765" height="112" alt="Image" src="https://github.com/user-attachments/assets/41b6930c-0d05-479c-a312-b5b40f15b121" /> ### Operating System macOS 26.2 ### Terminal macOS terminal
yindo added the bugperf labels 2026-02-16 18:06:39 -05:00
yindo closed this issue 2026-02-16 18:06:39 -05:00
yindo commented 2026-02-16 18:06:39 -05:00
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@github-actions[bot] commented on GitHub (Jan 22, 2026):

This issue might be a duplicate of existing issues. Please check:

  • #10046: [Release] Uncontrolled Memory Growth Causing System Overload Due to Poor Resource Management
  • #10099: UI hangs when moderately-sized files are changed
  • #9699: Memory usage grows very quickly when running commands with large output
  • #9851: Taking 10gb while just waiting at step 1
  • #9676: Ripgrep processes get stuck and consume 700% CPU, freezing entire system
  • #9708: [BUG] Opencode desktop hangs after every edit
  • #9779: High Memory Usage and Excessive Disk I/O on Windows 11
  • #9030: [BUG] Memory Leak: OpenCode Process Killed by OOM Killer During Extended Runtime

These issues all involve high CPU usage, extreme memory consumption, or system hangs. Your issue mentioning "Extreme CPU using" while executing plans may be related to one or more of these performance/resource management problems.

Feel free to ignore if your specific case has different symptoms or context.

@github-actions[bot] commented on GitHub (Jan 22, 2026): This issue might be a duplicate of existing issues. Please check: - #10046: [Release] Uncontrolled Memory Growth Causing System Overload Due to Poor Resource Management - #10099: UI hangs when moderately-sized files are changed - #9699: Memory usage grows very quickly when running commands with large output - #9851: Taking 10gb while just waiting at step 1 - #9676: Ripgrep processes get stuck and consume 700% CPU, freezing entire system - #9708: [BUG] Opencode desktop hangs after every edit - #9779: High Memory Usage and Excessive Disk I/O on Windows 11 - #9030: [BUG] Memory Leak: OpenCode Process Killed by OOM Killer During Extended Runtime These issues all involve high CPU usage, extreme memory consumption, or system hangs. Your issue mentioning "Extreme CPU using" while executing plans may be related to one or more of these performance/resource management problems. Feel free to ignore if your specific case has different symptoms or context.
yindo commented 2026-02-16 18:06:39 -05:00
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@alesha-pro commented on GitHub (Jan 23, 2026):

@iHaydenzZ Why did you close it? The problem isn't solved yet? Or did you manage to fix it?

@alesha-pro commented on GitHub (Jan 23, 2026): @iHaydenzZ Why did you close it? The problem isn't solved yet? Or did you manage to fix it?
yindo commented 2026-02-16 18:06:39 -05:00
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@konovalov-nk commented on GitHub (Jan 30, 2026):

@iHaydenzZ Why did you close it? The problem isn't solved yet? Or did you manage to fix it?

I figured out the exact problem what is going on: https://github.com/anomalyco/opencode/issues/9676#issuecomment-3827198492

@konovalov-nk commented on GitHub (Jan 30, 2026): > [@iHaydenzZ](https://github.com/iHaydenzZ) Why did you close it? The problem isn't solved yet? Or did you manage to fix it? I figured out the exact problem what is going on: https://github.com/anomalyco/opencode/issues/9676#issuecomment-3827198492
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Reference: anomalyco/opencode#7268
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