public static void main(String args[])
{
LoaderOptions options = LoaderOptions.parseArgs(args);
OutputHandler handler = new OutputHandler.SystemOutput(options.verbose, options.debug);
SSTableLoader loader = new SSTableLoader(options.directory, new ExternalClient(options.hosts,
options.rpcPort,
options.user,
options.passwd,
options.transportFactory,
options.storagePort,
options.sslStoragePort,
options.serverEncOptions), handler);
DatabaseDescriptor.setStreamThroughputOutboundMegabitsPerSec(options.throttle);
StreamResultFuture future = null;
try
{
if (options.noProgress)
future = loader.stream(options.ignores);
else
future = loader.stream(options.ignores, new ProgressIndicator());
}
catch (Exception e)
{
System.err.println(e.getMessage());
if (e.getCause() != null)
System.err.println(e.getCause());
if (options.debug)
e.printStackTrace(System.err);
else
System.err.println("Run with --debug to get full stack trace or --help to get help.");
System.exit(1);
}
handler.output(String.format("Streaming session ID: %s", future.planId));
try
{
future.get();
System.exit(0); // We need that to stop non daemonized threads
}
catch (Exception e)
{
System.err.println("Streaming to the following hosts failed:");
System.err.println(loader.getFailedHosts());
System.err.println(e);
if (options.debug)
e.printStackTrace(System.err);
System.exit(1);
}