Description
Current behavior
In our app, I call AsyncStorage.multiGet() on a key array with just two keys. Admittedly one of the keys is tied to a JSON string that when formatted, is 17000+ lines long. This is still under the overall 6MB limit.
When the call is made, it just hangs. No error is thrown, and if I use a callback, it is never called. The same data in iOS has no problem being fetched.
I can also tell that the data is there. That 17,000+ number comes from pulling the data directly on Android Studio using the database inspector. The data is being stored correctly.
If I request the same data using getItem(), then the request works without issue and I get the expected value back.
(See comments for a workaround)
Expected behavior
Calls to multiGet() don't hang, return the data expected.
Repro steps
- Set two items in AsyncStorage, ensure one of those is LARGE.
- Attempt to get both at once with a
multiGet()request. - If the request hangs, this has been repeated.
Similar to source, if I make a Promise.all(keys.map(async (key) => [key, await AsyncStorage.getItem(key)]), I see the same hang. Android doesn't seem to like the multiple accesses to AsyncStorage/DB at once.
Environment
- Platforms tested:
- [ X] Android
- iOS
- macOS
- Windows
- AsyncStorage version: 1.15.5
- Environment:
System:
OS: macOS 11.4
CPU: (16) x64 Intel(R) Core(TM) i9-9880H CPU @ 2.30GHz
Memory: 131.27 MB / 32.00 GB
Shell: 5.8 - /bin/zsh
Binaries:
Node: 12.16.2 - ~/.nvm/versions/node/v12.16.2/bin/node
Yarn: Not Found
npm: 6.14.4 - ~/.nvm/versions/node/v12.16.2/bin/npm
Watchman: 2021.06.07.00 - /usr/local/bin/watchman
Managers:
CocoaPods: 1.10.1 - /usr/local/bin/pod
SDKs:
iOS SDK:
Platforms: iOS 14.5, DriverKit 20.4, macOS 11.3, tvOS 14.5, watchOS 7.4
Android SDK: Not Found
IDEs:
Android Studio: 4.2 AI-202.7660.26.42.7486908
Xcode: 12.5.1/12E507 - /usr/bin/xcodebuild
Languages:
Java: Not Found
Python: 2.7.16 - /usr/bin/python
npmPackages:
@react-native-community/cli: Not Found
react: 17.0.2 => 17.0.2
react-native: 0.63.4 => 0.63.4
react-native-macos: Not Found
npmGlobalPackages:
react-native: Not Found - Logs/Errors that may be relevant: I don't get any logs, errors, etc. I just hangs.