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Guest Profile sample period configuration support#456

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posborne merged 2 commits into
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posborne/guest-profiling-configurable-sampling
Mar 19, 2025
Merged

Guest Profile sample period configuration support#456
posborne merged 2 commits into
mainfrom
posborne/guest-profiling-configurable-sampling

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This change matches the configuration support for guest profling provided by wasmtime and is useful for integrators making use of guest profiling to be able to get a more fine/coarse grained view of the execution of their services (and also balance data generated, overhead, etc.).

In preparing to submit this change for review, I first saw that there is an alternative implementation of this with
#437, doing mostly the same things in a slightly different form.

This change matches the configuration support for guest profling
provided by wasmtime and is useful for integrators making use of guest
profiling to be able to get a more fine/coarse grained view of the
execution of their services (and also balance data generated, overhead,
etc.).

In preparing to submit this change for review, I first saw that there
is an alternative implementation of this with
#437, doing mostly the same things
in a slightly different form.
Comment thread cli/src/opts.rs
Comment thread cli/src/opts.rs Outdated
Co-authored-by: Charles Eckman <charles.eckman@fastly.com>
@posborne posborne merged commit d91b8b3 into main Mar 19, 2025
@posborne posborne deleted the posborne/guest-profiling-configurable-sampling branch March 19, 2025 22:29
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