gh-149296: Add dump subcommand to sampling profiler for one-shot stack snapshots#149297
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pablogsal wants to merge 1 commit intopython:mainfrom
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gh-149296: Add dump subcommand to sampling profiler for one-shot stack snapshots#149297pablogsal wants to merge 1 commit intopython:mainfrom
dump subcommand to sampling profiler for one-shot stack snapshots#149297pablogsal wants to merge 1 commit intopython:mainfrom
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dump subcommand to sampling profiler for one-shot st…dump subcommand to sampling profiler for one-shot stack snapshots
Documentation build overview
9 files changed ·
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…hot stack snapshots Adds `python -m profiling.sampling dump <pid>`, which prints a single traceback-style snapshot of a running process's Python stack via the existing `_remote_debugging` unwinder. Supports per-thread status, source line highlighting, optional bytecode opcodes, and async-aware task reconstruction (`--async-aware`, default `--async-mode=all`).
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Adds
python -m profiling.sampling dump <pid>, which prints a single traceback-style snapshot of a running process's Python stack via the existing_remote_debuggingunwinder. Supports per-thread status, source line highlighting, optional bytecode opcodes, and async-aware task reconstruction (--async-aware, default--async-mode=all).dumpsubcommand topython -m profiling.samplingfor one-shot stack snapshots #149296