[Android] Error Code : 2062 (SQLITE_CANTOPEN_EMFILE)

[RuddyOne]

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Steps to reproduce

1. Queue a lot image files (jpg/pngs) (400+)

Expected behavior

It downloads all files added to the queue

Actual behavior

Crash on the following line:

 _downloadManager.Start(file, false);

that throws the following error:

unable to open database file (code 2062)
#################################################################
Error Code : 2062 (SQLITE_CANTOPEN_EMFILE)
Caused By : Application has opened too many files. Maximum of available file descriptors in one process is 1024 in default.
	(unable to open database file (code 2062))
#################################################################

Configuration

Platform:

• [ ] iOS
• [x] Android
• [ ] UWP
• [ ] Other

Device:

• [ ] Simulator
• [X] Samsung Galaxy Tab S4

Sometimes this can cause android.process.media to crash.

[SimonSimCity]

Strongly related to #24. Because you only experience it on Android, I'd blame it on the native implementation.

As a solution I propose to start on #34. I won't have time to take it on. Please let me know if you are and I'll provide you with the needed insights to this library to get the implementation straight.

[RuddyOne]

@SimonSimCity It does appear to be Android crashing on this one.

I may have to start looking into #34. Any info you can give me would be a great help, both iOS and UWP downloader do not have issues within these plugins so I would like to keep it all together if possible.