Code

Configure stack size#284

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r1viollet merged 12 commits intomainDataDog/ddprof:mainfrom r1viollet/config_sample_sizeDataDog/ddprof:r1viollet/config_sample_sizeCopy head branch name to clipboardJul 7, 2023

+361-102

Commits

Commits on Jul 5, 2023

• Add a parameter to configure the size of the sampled stack for users

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• Adjust the size of the ring buffer using the user's stack sample size

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• Add a test with deep stacks

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• Adjust the way we encode the dynamic size of allocation events

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• Add an input check on the value of sample_stack_user parameter

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Commits on Jul 6, 2023

• Minor simplification of the allocation event structure

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• Adjust unit test to an allowed sample size

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• Stack sample size setting

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• Revert the increase in buffer size due to failures in CI

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• Minor fix to the Watcher configuraion for the stack sample size

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• Minor fix in deep_stack test

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• Sample stack size config

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