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 static void Main(string[] args)
{
Directory.CreateDirectory(@"E:\logs");
LogC.setOut("STOServer", @"E:\logs\STOServer." + processId() + ".log", true);
LogC.setErr(@"E:\logs\STOServer." + processId() + ".error.log");
AppDomain.CurrentDomain.UnhandledException += handleUncaughtExceptions;
S3Cache.setDefaultSqsDbMode(true);
if (!(hostname().StartsWith("NY") || hostname().StartsWith("LN")))
{
QHttpClient.turnOffProxy();
}
var runner = EC2Runner.fromUserData();
S3Cache.setS3Cache(runner.s3Cache());
var lastRunTime = 120;
while (trueDat())
{
info("lastRunTime: " + lastRunTime);
STORequest request = null;
try {
lastRunTime = processNextMessage(runner, lastRunTime, out request);
} catch (Exception e) {
LogC.err("failed " + request, e);
LogC.info("failed " + request, e);
continue;
}
info("finished " + request);
}
}
public static void Main(string[] args) {
var userData = EC2Runner.userData();
var q = new SqsQ((string) userData.get("requestQueue"));
while(trueDat()) {
var messages = q.messagesBlocking();
each<Message>(messages, message => {
var request = (TestEC2.TestRequest) message.@object();
request.sendResponse();
message.delete();
});
}
}
protected override void OnStart(string[] args)
{
var timeSync = Process.Start(@"C:\WINDOWS\system32\w32tm.exe", "/resync");
if (timeSync == null)
{
throw Bomb.toss("unable to start time sync process");
}
timeSync.WaitForExit();
var userData = EC2Runner.userData();
var nProcs = int.Parse((string)userData.get("numProcs"));
var command = (string)userData.get("command");
new EC2Runner((string)userData.get("requestQueue")).downloadJarsAndQRunFromS3(new QDirectory("E:/svn"));
Environment.SetEnvironmentVariable("MAIN", @"E:\svn");
O.zeroTo(nProcs, i => startProcess(command));
}
static int processNextMessage(EC2Runner runner, int lastRunTime, out STORequest request)
{
var message = runner.nextMessage(Math.Min(7200, 2 * lastRunTime));
var start = now();
request = new STORequest(message.@object());
info("received " + request);
if (symbols == null || barData == null)
{
cacheSymbolData(request);
}
else
{
request.requireMatch(symbols);
}
var simulator = new Simulator.Simulator(new SystemArguments(symbols, request.portfolios, request.parameters), barData, "QUEDGE");
simulator.processBars();
simulator.shutdown();
lastRunTime = Math.Max((int)now().Subtract(start).TotalSeconds, 10);
runner.responseQueue().send(request.response(EC2Runner.instanceId(), start, now(), processId()));
message.delete();
return(lastRunTime);
}
