Tagged articles

dumpsys

2 articles · Page 1 of 1

Jan 10, 2020 · Fundamentals

Unveiling Android’s dumpsys meminfo: How It Works and Interpreting Its Output

This article explains how the Android dumpsys meminfo command retrieves process memory data, describes the three data sources (smaps parsing, IPC via binder/pipe, and memtrack.vendor_xxx.so), and shows how to map the raw fields to meaningful Java, native, graphics, and system memory categories for performance analysis.

AndroidNative Heapdumpsys

0 likes · 11 min read

Unveiling Android’s dumpsys meminfo: How It Works and Interpreting Its Output

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Apr 10, 2018 · Mobile Development

Understanding Mobile Memory: Stack vs Heap, Common Issues, and Testing with dumpsys and LeakCanary

This article explains the differences between stack and heap memory on Android devices, outlines typical memory problems such as high usage, leaks, and overflow, and demonstrates practical testing methods using the dumpsys meminfo command and the LeakCanary library with code examples.

AndroidLeakCanaryMemory Management

0 likes · 5 min read

Understanding Mobile Memory: Stack vs Heap, Common Issues, and Testing with dumpsys and LeakCanary