Updated at 2020-3-9
A tool for displaying android dumpsys log graphically in HTML.
Features
- Parsing dumpsys log in proto format defined by official AOSP
- Displaying dumpsys log graphically in HTML with a built-in web server
Currently, visualization of the following log are supported:
dumpsys activity activities: Android task stackdumpsys activity processes: Process statedumpsys cpuinfo: CPU usagecat /proc/cpuinfo: CPU infocat /proc/meminfo: Memory infodf: Disk usagetop: CPU and memory usage by process
Run
Make sure the device is connected:
$ adb devices
List of devices attached
80326a2d device
Run dumpvis in console:
$ chmod a+x dumpvis
$ ./dumpvis
The UI will be hosted in your default web browser at http://localhost:9527.
Support
| Android | Support |
|---|---|
| Pie - 9.0.0_r3 | ✅ |
| Oreo - 8.1.0_r33 | ❌ |
Next
-
Process dumpsys log more than
dumpsys activity activitiesActually, we can parse other dumpsys log easily, in that they are already supported by proto/activitymanagerservice.proto
The most part of work is to design the visualizer of other dumpsys log, such as
dumpsys activity broadcasts,dumpsys activity servicesetc. -
Deep integration with manufacturers of smartphones
More detailed log depends on root permission and custom features by manufacturers of smartphones.