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38 lines
1.2 KiB
Markdown
38 lines
1.2 KiB
Markdown
6 years ago
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---
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name: Performance Issue
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about: For performance Issues
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title: "[Performance]"
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labels: performance
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assignees: ''
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---
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Sorry to hear that the performance of P9K is not adequate. To fix this, please provide us with some hints.
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### Your Hardware
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Disk I/O is critical for P9K, so do you use a spinning disk, or a SSD?
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### Virtualization
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Do you use P9K in some sort of virtualization? This is also the case, if you use WSL on Windows..
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### How Fast is Fast
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Could you quantify how fast the specific segment is, that you think is slow?
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For example, if you think the `vcs` segment is slow, could you execute this command in the directory, where the segment is slow:
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```zsh
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time (repeat 10; do; prompt_vcs left 1 false >/dev/null; done;)
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```
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Also, please provide us with some context around the segment. In the `vcs` example:
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- How big is the repo?
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- Does it contain a lot of untracked files?
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- Does it contain a lot of git submodules?
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- Does it contain a lot of files in general?
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Additionally, you could install [zsh-prompt-benchmark](https://github.com/romkatv/zsh-prompt-benchmark), to benchmark the general performance of ZSH and P9K.
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If you don't know which segment is slow, could you remove one by one, and spot the one that made the greatest impact?
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