public void TryCount(int numUsers, int numOrders, int numThreads)
{
for (int i = 0; i < numUsers; i++)
{
_engine.EPAdministrator.CreateEPL("@Name('create_" + i + "') create window MyWindow_" + i + "#unique(OrderId) as select * from OrderEvent");
_engine.EPAdministrator.CreateEPL("@Name('insert_" + i + "') insert into MyWindow_" + i + " select * from OrderEvent(UserId = 'user" + i + "')");
_engine.EPAdministrator.CreateEPL("on OrderCancelEvent as d delete from MyWindow_" + i + " w where w.OrderId = d.OrderId");
_engine.EPAdministrator.CreateEPL("@Name('select_" + i + "') on OrderEvent as s select sum(w.Price) from MyWindow_" + i + " w where w.Side = s.Side group by w.Side");
}
RunnableOrderSim[] runnables = new RunnableOrderSim[numThreads];
Thread[] threads = new Thread[numThreads];
for (int i = 0; i < numThreads; i++)
{
runnables[i] = new RunnableOrderSim(_engine, i, numUsers, numOrders);
threads[i] = new Thread(runnables[i].Run);
}
for (int i = 0; i < threads.Length; i++)
{
threads[i].Start();
}
for (int i = 0; i < threads.Length; i++)
{
threads[i].Join();
Assert.IsTrue(runnables[i].Status);
}
}
public void TryCount(
RegressionEnvironment env,
int numUsers,
int numOrders,
int numThreads)
{
var path = new RegressionPath();
for (var i = 0; i < numUsers; i++) {
env.CompileDeploy(
"@Name('create_" +
i +
"') create window MyWindow_" +
i +
"#unique(OrderId) as select * from OrderEvent",
path);
env.CompileDeploy(
"@Name('insert_" +
i +
"') insert into MyWindow_" +
i +
" select * from OrderEvent(UserId = 'user" +
i +
"')",
path);
env.CompileDeploy(
"on OrderCancelEvent as d delete from MyWindow_" + i + " w where w.OrderId = d.OrderId",
path);
env.CompileDeploy(
"@Name('select_" +
i +
"') on OrderEvent as s select sum(w.Price) from MyWindow_" +
i +
" w where w.Side = s.Side group by w.Side",
path);
}
var runnables = new RunnableOrderSim[numThreads];
var threads = new Thread[numThreads];
for (var i = 0; i < numThreads; i++) {
runnables[i] = new RunnableOrderSim(env.Runtime, i, numUsers, numOrders);
threads[i] = new Thread(runnables[i].Run) {
Name = typeof(MultithreadStmtNamedWindowMultiple).Name
};
}
for (var i = 0; i < threads.Length; i++) {
threads[i].Start();
}
for (var i = 0; i < threads.Length; i++) {
SupportCompileDeployUtil.ThreadJoin(threads[i]);
Assert.IsTrue(runnables[i].Status);
}
env.UndeployAll();
}
public void TryCount(EPServiceProvider epService, int numUsers, int numOrders, int numThreads)
{
for (var i = 0; i < numUsers; i++)
{
epService.EPAdministrator.CreateEPL(
"@Name('create_" + i + "') create window MyWindow_" + i +
"#unique(orderId) as select * from OrderEvent");
epService.EPAdministrator.CreateEPL(
"@Name('insert_" + i + "') insert into MyWindow_" + i + " select * from OrderEvent(userId = 'user" +
i + "')");
epService.EPAdministrator.CreateEPL(
"on OrderCancelEvent as d delete from MyWindow_" + i + " w where w.orderId = d.orderId");
epService.EPAdministrator.CreateEPL(
"@Name('select_" + i + "') on OrderEvent as s select sum(w.price) from MyWindow_" + i +
" w where w.side = s.side group by w.side");
}
var runnables = new RunnableOrderSim[numThreads];
var threads = new Thread[numThreads];
for (var i = 0; i < numThreads; i++)
{
runnables[i] = new RunnableOrderSim(epService, i, numUsers, numOrders);
threads[i] = new Thread(runnables[i].Run);
}
for (var i = 0; i < threads.Length; i++)
{
threads[i].Start();
}
for (var i = 0; i < threads.Length; i++)
{
threads[i].Join();
Assert.IsTrue(runnables[i].Status);
}
}
