26d58557ee
Summary: We currently give sonar one event base from java / obj-c code to use for scheduling tasks. This causes a problem, because we schedule reconnect tasks on the event base, and then these tasks interact with rsocket which schedules it's own tasks. The problem is that we're passing rsocket the same event base. So the reconnect code executes and blocks waiting for rsocket to connect. But rsocket can never connect because it never executes because that thread is blocked, so we get deadlock. Fixing it by giving both processes their own event base / thread. Reviewed By: danielbuechele Differential Revision: D8748354 fbshipit-source-id: aa00766059f66fadfecb1970492bbb7107bbbfe4
Sonar 
Sonar is a platform for debugging mobile apps on iOS and Android. Visualize, inspect, and control your apps from a simple desktop interface. Use Sonar as is or extend it using the plugin API.
Mobile development
Sonar aims to be your number one companion for mobile app development on iOS and Android. Therefore, we provide a bunch of useful tools including a log viewer, interactive layout inspector, and network inspector.
Extending Sonar
Sonar is built as a platform. In addition to using the tools already included, you can create your own plugins to visualize and debug data from your mobile apps. Sonar takes care of sending data back and forth, calling functions, and listening for events on the mobile app.
Contributing to Sonar
Both Sonar's desktop app and native mobile SDKs are open-source and MIT licensed. This enables you to see and understand how we are building plugins, and of course join the community and help improve Sonar. We are excited to see what you will build on this platform.
In this repo
This repository includes all parts of Sonar. This includes:
- Sonar's desktop app built using Electron (
/src) - native Sonar SDKs for iOS (
/iOS) - native Sonar SDKs for Android (
/android) - Plugins:
- Logs (
/src/device-plugins/logs) - Layout inspector (
/src/plugins/layout) - Network inspector (
/src/plugins/network)
- Logs (
- website and documentation (
/website//docs)
Getting started
Please refer to our Getting Started guide to set up Sonar.
Requirements
- macOS (while Sonar is buildable using other systems as well, only macOS is officially supported)
- node >= 8
- yarn >= 1.5
- iOS developer tools (for developing iOS plugins)
- Android SDK and adb
Starting the desktop app
git clone https://github.com/facebook/Sonar.git
cd Sonar
yarn
yarn start
NOTE: If you're on Windows, you need to use Yarn 1.5.1 until this issue is resolved.
Building the desktop app
yarn build --mac --version $buildNumber
Documentation
Find the full documentation for this project at fbsonar.com.
Contributing and license
See the CONTRIBUTING file for how to help out. Sonar is MIT licensed, as found in the LICENSE file.