private async Task <T> RetryAsync <T>(Func <Task <T> > act, int maxCount = 3)
{
Exception ex;
do
{
try
{
return(await act());
}
catch (Exception e)
{
ex = e;
_log.Warn(e, "Got error on trying to execute a sql journal method, will retry");
}
} while (SqlAzureRetriableExceptionDetector.ShouldRetryOn(ex) && --maxCount > 0);
_log.Error(ex, "Got fatal error trying to execute a sql journal method");
ExceptionDispatchInfo.Capture(ex).Throw();
//never reach this statement
throw new InvalidOperationException();
}
private async Task RetryAsync(Func <Task> act, int maxCount = 3)
{
Exception ex;
do
{
try
{
await act();
return;
}
catch (Exception e)
{
ex = e;
_log.Warn(e, "Got error on trying to execute a sql journal method, will retry");
}
} while (SqlAzureRetriableExceptionDetector.ShouldRetryOn(ex) && --maxCount > 0);
_log.Error(ex, "Got fatal error trying to execute a sql journal method");
ExceptionDispatchInfo.Capture(ex).Throw();
}