Update cheatsheets

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ivuorinen
2025-01-24 00:17:02 +00:00
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commit 068c24ac65
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---
syntax: markdown
tags: [tldr, common]
source: https://github.com/tldr-pages/tldr.git
---
# arthas-trace
> Trace method invoke chain, and output the time cost for each node in the path.
> See also: `arthas`, `arthas-watch`.
> More information: <https://arthas.aliyun.com/en/doc/trace.html>.
- Trace method invoke chain:
`trace {{class-pattern}} {{method-pattern}}`
- Trace method invoke chains and only display invoke information longer than 10 ms:
`trace {{class-pattern}} {{method-pattern}} '#cost > {{10}}'`
- Trace the invoke chain of multiple classes or multiple methods:
`trace -E {{class-pattern1|class-patter2}} {{method-pattern1|method-pattern2|method-pattern3}}`
- Track method invoke chains, only display invoke information that exceeds 10 ms, and exit after 5 times:
`trace {{class-pattern}} {{method-pattern}} '#cost > {{10}}' -n 5`