public async void Start()
{
try
{
error = await Open();
if (error != null)
{
errorType = ErrorType.Open;
}
}
catch (Exception e)
{
log.LogError("Got exception opening stream " + e.ToString());
error = e.Message;
errorType = ErrorType.Open;
}
log.LogInformation("About to await writes");
await WriteAll();
log.LogInformation("Writes done: setting finish");
finished.RunSynchronously();
}
public void WaitForDrain()
{
try
{
finished.Wait();
}
catch (Exception e)
{
log.LogError("Caught exception from reader " + e.ToString());
}
log.LogInformation("Reader " + this.Source.AbsoluteUri + " finished");
finished = null;
}
public static IManagedWriter OpenWriter(string path, int numberOfWriters, IWriterClient client, IDrLogging logger)
{
try
{
HttpClient.Initialize(logger);
var uri = new Uri(path);
return(writers[uri.Scheme](uri, numberOfWriters, client, logger));
}
catch (Exception e)
{
DryadLogger l = new DryadLogger(logger);
l.LogError("Caught exception opening writer " + e.ToString());
return(null);
}
}
public static IManagedWriter OpenWriter(string path, int numberOfWriters, IWriterClient client, IDrLogging logger)
{
try
{
HttpClient.Initialize(logger);
var uri = new Uri(path);
return writers[uri.Scheme](uri, numberOfWriters, client, logger);
}
catch (Exception e)
{
DryadLogger l = new DryadLogger(logger);
l.LogError("Caught exception opening writer " + e.ToString());
return null;
}
}