private void TrySend(EPServiceProvider epService, int numThreads, int numRepeats)
{
epService.EPAdministrator.Configuration.AddEventType(typeof(SentenceEvent));
EPStatementSPI spi =
(EPStatementSPI)epService.EPAdministrator.CreateEPL("select * from SentenceEvent[words]");
Assert.IsTrue(spi.StatementContext.IsStatelessSelect);
var runnables = new StatelessRunnable[numThreads];
for (int i = 0; i < runnables.Length; i++)
{
runnables[i] = new StatelessRunnable(epService, numRepeats);
}
var threads = new Thread[numThreads];
for (int i = 0; i < runnables.Length; i++)
{
threads[i] = new Thread(runnables[i].Run);
}
long start = PerformanceObserver.MilliTime;
foreach (Thread t in threads)
{
t.Start();
}
foreach (Thread t in threads)
{
t.Join();
}
long delta = DateTimeHelper.CurrentTimeMillis - start;
Log.Info("Delta=" + delta + " for " + numThreads * numRepeats + " events");
foreach (StatelessRunnable r in runnables)
{
Assert.IsNull(r.Exception);
}
}
private static void TrySend(
RegressionEnvironment env,
int numThreads,
int numRepeats)
{
env.CompileDeploy("@Name('s0') select * from SentenceEvent[Words]");
AssertStatelessStmt(env, "s0", true);
var runnables = new StatelessRunnable[numThreads];
for (var i = 0; i < runnables.Length; i++) {
runnables[i] = new StatelessRunnable(env.Runtime, numRepeats);
}
var threads = new Thread[numThreads];
for (var i = 0; i < runnables.Length; i++) {
threads[i] = new Thread(runnables[i].Run) {
Name = typeof(MultithreadStmtStateless).Name
};
}
var start = PerformanceObserver.MilliTime;
foreach (var t in threads) {
t.Start();
}
foreach (var t in threads) {
ThreadJoin(t);
}
var delta = PerformanceObserver.MilliTime - start;
log.Info("Delta=" + delta + " for " + numThreads * numRepeats + " events");
foreach (var r in runnables) {
Assert.IsNull(r.Exception);
}
env.UndeployAll();
}
