Profiling

AppFlowy uses tokio-console to debug the Rust backend. It would be very useful when having the high CPU usage issues.

Prerequisites

Install the tokio-console by running the following command

cargo install --locked tokio-console

and run locally

tokio-console

Enable profiling

The flowy-core crate has a feature called profiling. Just enable this feature in the cargo.toml.

Profiling with Tauri

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The profiling data will be displayed in terminal after the application run.

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Profiling with Flutter

Using Xcode instruments to profile the backend.