feat: implement otel-ebpf-profiler uprobe profiling #4663
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| | `load_probe` | `bool` | Enable loading uprobe dynamically during runtime. | `false` | no | | ||
| | `u_probe_links` | `list(string)` | List of user-space symbols links to attach the ebpf uprobe program to. | | no | |
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| | `load_probe` | `bool` | Enable loading uprobe dynamically during runtime. | `false` | no | | |
| | `u_probe_links` | `list(string)` | List of user-space symbols links to attach the ebpf uprobe program to. | | no | | |
| | `load_probe` | `bool` | Enable loading uprobe dynamically during runtime. | `false` | no | | |
| | `u_probe_links` | `list(string)` | List of user-space symbols links to attach the EBPF uprobe program to. | | no | |
Prettyprint table and fix capitalization
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fixed indent and capitalized eBPF similar to previous mention of it in the doc
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@luweglarz let us know when the PR is ready |
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Docs look good |
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PR Description
Naive implementation of the opentelemetry-ebpf-rpfoler uprobe profiling.
Still a WIP as I am not able to make this work on a local setup yet, I am running it with the same uprobe link for opentelemetry-ebpf-profiler in the same environnement:
-Alloy with this PR never report any TraceOriginUProbe in reportProfile PPROF reporter, I cannot find the reason yet.
-The opentelemetry-ebpf-rpfoler reporter does get TraceOriginUProbe with the same setups and uprobes.
Which issue(s) this PR fixes
It fixes #4660
Notes to the Reviewer
Let me know if I am missing a piece in my implementation to make it work
PR Checklist