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Code Issues Releases Wiki Activity

Add retry logic for realm backup creation

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This commit is contained in:
Dean Herbert 2022-01-21 00:46:47 +09:00
parent 079b2dfc42
commit 7aad2780b1
1 changed files with 18 additions and 3 deletions
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21
osu.Game/Database/RealmContextFactory.cs
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@ -367,9 +367,24 @@ namespace osu.Game.Database
using (BlockAllOperations())
{
Logger.Log($"Creating full realm database backup at {backupFilename}", LoggingTarget.Database);
using (var source = storage.GetStream(Filename))
using (var destination = storage.GetStream(backupFilename, FileAccess.Write, FileMode.CreateNew))
source.CopyTo(destination);
int attempts = 10;
while (attempts-- > 0)
{
try
{
using (var source = storage.GetStream(Filename))
using (var destination = storage.GetStream(backupFilename, FileAccess.Write, FileMode.CreateNew))
source.CopyTo(destination);
return;
}
catch (IOException)
{
// file may be locked during use.
Thread.Sleep(500);
}
}
}
}