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https://github.com/davecheney/gcvis

Visualise Go program GC trace data in real time
https://github.com/davecheney/gcvis

Last synced: 3 months ago
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Visualise Go program GC trace data in real time

Host: GitHub
URL: https://github.com/davecheney/gcvis
Owner: davecheney
License: bsd-2-clause
Archived: true
Created: 2014-07-10T12:34:07.000Z (over 10 years ago)
Default Branch: master
Last Pushed: 2019-03-13T01:20:26.000Z (over 5 years ago)
Last Synced: 2024-06-18T17:13:58.034Z (5 months ago)
Language: Go
Homepage: http://dave.cheney.net/2014/07/11/visualising-the-go-garbage-collector
Size: 52.7 KB
Stars: 1,096
Watchers: 33
Forks: 74
Open Issues: 10
Metadata Files:
- Readme: README.md
- License: LICENSE

awesome-fancy-toolkit - GC Trace数据实时可视化工具, gcvis
go-awesome - gcvis - Visualize gctrace in real time (Open source library / Debugging)
awesome-go - gcvis - Visualise Go program GC trace data in real time. Stars:`1.1K`. (Code Analysis / Routers)
awesome-go - gcvis - Visualise Go program GC trace data in real time - ★ 848 (Code Analysis)
awesome-go-extra - gcvis - 07-10T12:34:07Z|2019-03-13T01:20:26Z| (Code Analysis / Routers)

# This project is no longer maintained

I'm sorry but I do not have the bandwidth to maintain this tool. Please do not send issues or PRs. Thank you.

# gcvis

Visualise Go program gctrace data in real time

Note: GC timing graphs are only supported for go 1.6

## Usage

Running it directly:

```bash
env GOMAXPROCS=4 gcvis godoc -index -http=:6060
```

Adding the `gctrace` flag yourself:

```bash
GODEBUG=gctrace=1 godoc -index -http=:6060 2>&1 | gcvis
```

Or from a log file:

```bash
GODEBUG=gctrace=1 godoc -index -http=:6060 2> stderr.log
cat stderr.log | gcvis
```

Starting the server without automatically opening a browser:

```bash
gcvis -o=false godoc -index -http=:6060
```