Name Date Size

..25-Oct-20244 KiB

categories.jsH A D25-Oct-20246.7 KiB

details-selection-template.htmlH A D25-Oct-20242.9 KiB

details-selection.jsH A D25-Oct-202414.4 KiB

global-timeline-template.htmlH A D25-Oct-2024323

global-timeline.jsH A D25-Oct-20247 KiB

helper.jsH A D25-Oct-2024844

histogram-viewer-template.htmlH A D25-Oct-2024377

histogram-viewer.jsH A D25-Oct-20245.3 KiB

index.htmlH A D25-Oct-20243.4 KiB

model.jsH A D25-Oct-20243.5 KiB

README.mdH A D25-Oct-2024563

trace-file-reader-template.htmlH A D25-Oct-20241.4 KiB

trace-file-reader.jsH A D25-Oct-202411.3 KiB

README.md

1# Heap Stats
2
3Heap stats is a HTML-based tool for visualizing V8-internal object statistics.
4For example, the tool can be used to visualize how much heap memory is used for
5maintaining internal state versus actually allocated by the user.
6
7The tool consumes log files produced by d8 (or Chromium) by passing
8`--trace-gc-object-stats` or a trace captured using Chrome's tracing
9infrastructure. Chrome trace files can either be processed as gzip or raw text
10files.
11
12
13Hosting requires a web server, e.g.:
14
15    cd tools/heap-stats
16    python -m SimpleHTTPServer 8000
17