public STOClient(SystemDetailsTable.SystemDetails details, Queue queue)
{
this.queue = queue;
writer = new STOMetricsWriter(details, true);
heart = new Heartbeat(Bootstrap.LOCAL_CLOUD_BROKER, "Tornado.heartbeat.client." + details.id(), 3000);
heart.initiate();
}
public static SystemDbBarLoader loader(SystemDetailsTable.SystemDetails details, IEnumerable <Symbol> symbols)
{
var symbolRanges = dictionary(symbols,
symbol => MsivBacktestTable.BACKTEST.range(details.id(), symbol.name));
return(new SystemDbBarLoader(details.interval(), symbols, symbolRanges));
}
public static void populateSymbolsPortfolios(SystemDetailsTable.SystemDetails details, out List <Symbol> symbols, out List <Trading.Results.Portfolio> portfolios)
{
var marketNames = list <string>(MsivBacktestTable.BACKTEST.markets(details.siv(), details.stoId()));
symbols = list(STO.symbols(marketNames));
portfolios = list <sto.Portfolio, Trading.Results.Portfolio>(sto.Portfolio.portfolios(details.id()), j => new Trading.Results.Portfolio(j));
}
public STORunner(int numInstances, int systemId, int start, int?end, bool noKill)
{
this.numInstances = numInstances;
this.systemId = systemId;
this.start = start;
this.noKill = noKill;
details = SystemDetailsTable.DETAILS.details(systemId);
this.end = end.HasValue ? end.Value : details.lastRunNumber();
writer = new STOMetricsWriter(details, false);
STO.populateSymbolsPortfolios(details, out symbols, out portfolios);
runner = new EC2Runner(systemId + "-" + Dates.yyyyMmDdHhMmSsNoSeparator(Dates.now()));
LogC.info("checking for completed runs");
existingRuns = completedRuns();
var allRunsComplete = true;
for (var i = this.start; i <= this.end; i++)
{
if (!existingRuns.Contains(i))
{
allRunsComplete = false;
break;
}
}
if (allRunsComplete)
{
this.numInstances = 0;
}
unhandledExceptionProcessor = ((sender, args) => killRun(LogC.errMessage("unhandled exception", (Exception)args.ExceptionObject)));
}
public STOMetricsWriter(SystemDetailsTable.SystemDetails details, bool reuseExistingFiles)
{
this.details = details;
this.reuseExistingFiles = reuseExistingFiles;
tempDir = new QDirectory(@"C:\tempMetricFiles\" + details.id());
metricsDir = new QDirectory(details.stoDir()).directory(new[] { details.stoId(), "Metrics" });
}
public STOServer(int systemId, int serverIndex)
{
this.systemId = systemId;
details = SystemDetailsTable.DETAILS.details(systemId);
STO.populateSymbolsPortfolios(details, out symbols, out portfolios);
loader = STO.loader(details, symbols);
heart = new Heartbeat(Bootstrap.LOCAL_CLOUD_BROKER, "Tornado.heartbeat.server." + systemId + "." + serverIndex, 3000, fields => {
fields.put("ServerIndex", serverIndex);
fields.put("SystemId", systemId);
});
}
static List <string> allMarkets(SystemDetailsTable.SystemDetails details)
{
var result = new List <String>();
List <Symbol> symbols;
List <Portfolio> portfolios;
STO.populateSymbolsPortfolios(details, out symbols, out portfolios);
result.AddRange(convert(symbols, s => s.name));
result.AddRange(convert(portfolios, p => p.name));
result.Add("ALL");
return(result);
}
void systemIdSelected(string idString)
{
int id;
if (!int.TryParse(idString, out id))
{
return;
}
if (!SystemDetailsTable.DETAILS.isValid(id))
{
return;
}
var newDetails = SystemDetailsTable.DETAILS.details(id);
if (!newDetails.hasValidStoDir())
{
return;
}
details = newDetails;
populateMarkets(id);
}
