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Very slow detaching #4

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marcinslusarz opened this issue Jun 26, 2017 · 2 comments
Open

Very slow detaching #4

marcinslusarz opened this issue Jun 26, 2017 · 2 comments
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@marcinslusarz
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For example "vltrace ls" take 24s to finish.
@marcinslusarz
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Possible solutions:

  • fixing the underlying issue :)
  • multi-threaded detaching
  • daemon mode (one background process waiting on Unix socket and another one controlling it)

@marcinslusarz
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Another idea is to use per syscall tracepoints - detaching from them should be faster than from kprobes.

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@ldorau @marcinslusarz