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[PROF-8667] Heap Profiling - Part 2 - Heap Recorder #3287

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merged 8 commits into from
Dec 19, 2023
Merged

[PROF-8667] Heap Profiling - Part 2 - Heap Recorder #3287

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051c803
[PROF-8667] Heap Profiling - Part 2 - Heap Recorder
AlexJF Nov 23, 2023
774c96a
[PROF-8667] Address first batch of comments
AlexJF Dec 14, 2023
acab787
[PROF-8667] Test to verify matching hash implementations in heap reco…
AlexJF Dec 14, 2023
ed57a26
[PROF-8667] Fix heap recorder hash calculations after line type change
AlexJF Dec 14, 2023
74ff074
[PROF-8667] Address more comments.
AlexJF Dec 18, 2023
36f556d
[PROF-8667] Lock comment clarification
AlexJF Dec 18, 2023
1d14698
[PROF-8667] Fix minor issues with heap tests in stack_recorder
AlexJF Dec 19, 2023
1106473
[PROF-8667] Fix lint error
AlexJF Dec 19, 2023
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3 changes: 0 additions & 3 deletions ext/ddtrace_profiling_native_extension/collectors_stack.c
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Expand Up @@ -11,9 +11,6 @@
// Gathers stack traces from running threads, storing them in a StackRecorder instance
// This file implements the native bits of the Datadog::Profiling::Collectors::Stack class

#define MAX_FRAMES_LIMIT 10000
#define MAX_FRAMES_LIMIT_AS_STRING "10000"

static VALUE missing_string = Qnil;

// Used as scratch space during sampling
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3 changes: 3 additions & 0 deletions ext/ddtrace_profiling_native_extension/collectors_stack.h
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Expand Up @@ -4,6 +4,9 @@

#include "stack_recorder.h"

#define MAX_FRAMES_LIMIT 10000
#define MAX_FRAMES_LIMIT_AS_STRING "10000"

typedef struct sampling_buffer sampling_buffer;

typedef enum { SAMPLE_REGULAR, SAMPLE_IN_GC } sample_type;
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