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v8/tools/heap-stats
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Michael Lippautz 85c6c8ce46 [object-stats] Enable ungrouping in visualizer 
No-try: true
Bug: v8:7266
Change-Id: I981ac5b4be6117bcc46383d033d639cc3b30b617
Reviewed-on: https://chromium-review.googlesource.com/867371
Reviewed-by: Camillo Bruni <cbruni@chromium.org>
Commit-Queue: Michael Lippautz <mlippautz@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50591}
2018-01-15 18:15:26 +00:00
..
categories.js [object-stats] Enable ungrouping in visualizer 2018-01-15 18:15:26 +00:00
details-selection.html [object-stats] Enable ungrouping in visualizer 2018-01-15 18:15:26 +00:00
details-selection.js [object-stats] Enable ungrouping in visualizer 2018-01-15 18:15:26 +00:00
global-timeline.html [tools] V8 heap stats visualizer 2018-01-15 15:27:17 +00:00
global-timeline.js [object-stats] Enable ungrouping in visualizer 2018-01-15 18:15:26 +00:00
index.html [tools] V8 heap stats visualizer 2018-01-15 15:27:17 +00:00
README.md [object-stats] Enable ungrouping in visualizer 2018-01-15 18:15:26 +00:00
trace-file-reader.html [tools] V8 heap stats visualizer 2018-01-15 15:27:17 +00:00
trace-file-reader.js [tools] V8 heap stats visualizer 2018-01-15 15:27:17 +00:00

README.md

Heap Stats

Heap stats is a HTML-based tool for visualizing V8-internal object statistics. For example, the tool can be used to visualize how much heap memory is used for maintaining internal state versus actually allocated by the user.

The tool consumes log files produced by d8 (or Chromium) by passing --trace-gc-object-stats.

Hosting requires a web server, e.g.:

cd tools/heap-stats
python -m SimpleHTTPServer 8000