public void Run(Object obj)
{
running = false;
if (now)
{
StandardEngine engine = (StandardEngine)obj;
engine.TellThreadGroupsToStop();
Thread.Sleep(10 * engine.CountActiveThreads());
Boolean stopped = engine.VerifyThreadsStopped();
if (!stopped)
{ // we totally failed to stop the test
// TODO should we call test listeners? That might hang too ...
log.Fatal(NetMeterUtils.getResString("stopping_test_failed"));
if (SYSTEM_EXIT_ON_STOP_FAIL)
{ // default is true
log.Fatal("Exitting");
System.Console.WriteLine("Fatal error, could not stop test, exitting");
}
else
{
System.Console.WriteLine("Fatal error, could not stop test");
}
} // else will be done by threadFinished()
}
else
{
engine.StopAllThreadGroups();
}
}
public void Start(int groupCount, ListenerNotifier notifier, OrderedHashTree threadGroupTree, StandardEngine engine)
{
int threadNumber = GetThreadsNumber();
// TODO : log
Int32 now = System.DateTime.Now.Millisecond;
NetMeterContext context = NetMeterContextManager.GetContext();
for (int i = 0; running && i < threadNumber; i++)
{
NetMeterThread nmThread = CreateThread(groupCount, notifier, threadGroupTree, engine, i, context);
Thread newThread = new Thread(nmThread.Run);
RegisterStartedThread(nmThread, newThread);
newThread.Start();
}
// TODO : log
}
public StandardEngine(String host)
{
this.host = host;
// Hack to allow external control
engine = this;
}
public abstract void Start(int groupCount, ListenerNotifier notifier, OrderedHashTree threadGroupTree, StandardEngine engine);
public void SetEngine(StandardEngine engine)
{
this.engine = engine;
}
public StandardEngine(String host)
{
this.host = host;
// Hack to allow external control
engine = this;
}
// run test in batch mode
private void RunTest(String testFile, String logFile, Boolean remoteStart, String remote_hosts_string)
{
FileStream reader = null;
try
{
if (!File.Exists(testFile))
{
println("Could not open " + testFile);
return;
}
//FileServer.getFileServer().setBaseForScript(f);
reader = new FileStream(testFile, FileMode.Open, FileAccess.Read, FileShare.Read);
log.Info("Loading file: " + testFile);
HashTree tree = IOService.loadTree(reader);
// Deliberate use of deprecated ctor
NetMeterTreeModel treeModel = new NetMeterTreeModel(new Object());// Create non-GUI version to avoid headless problems
NetMeterTreeNode root = (NetMeterTreeNode)treeModel.getRoot();
treeModel.addSubTree(tree, root);
// Hack to resolve ModuleControllers in non GUI mode
SearchByType<ReplaceableController> replaceableControllers = new SearchByType<ReplaceableController>();
tree.Traverse(replaceableControllers);
List<ReplaceableController> replaceableControllersRes = replaceableControllers.GetSearchResults();
foreach (ReplaceableController controller in replaceableControllersRes)
{
controller.resolveReplacementSubTree(root);
}
// Remove the disabled items
// For GUI runs this is done in Start.java
ConvertSubTree(tree);
ResultCollector summer = null;
String summariserName = "Summariser";//$NON-NLS-1$
log.Info("Creating summariser <" + summariserName + ">");
println("Creating summariser <" + summariserName + ">");
summer = new ResultCollector(summariserName);
if (logFile != null)
{
ResultCollector logger = new ResultCollector(summer);
logger.setFilename(logFile);
tree.Add(tree.GetArray()[0], logger);
}
else
{
// only add Summariser if it can not be shared with the ResultCollector
if (summer != null)
{
tree.Add(tree.GetArray()[0], summer);
}
}
LinkedList<NetMeterEngine> engines = new LinkedList<NetMeterEngine>();
tree.Put(tree.GetArray()[0], new ListenToTest(parent, (remoteStart && remoteStop) ? engines : null));
println("Created the tree successfully using "+testFile);
if (!remoteStart)
{
NetMeterEngine engine = new StandardEngine();
engine.Configure(tree);
Int64 now = DateTime.Now.Ticks;
println("Starting the test @ " + DateTime.Now.ToString() + " (" + now + ")");
engine.RunTest();
engines.AddLast(engine);
}
//else
//{
// java.util.StringTokenizer st = new java.util.StringTokenizer(remote_hosts_string, ",");//$NON-NLS-1$
// List<String> failingEngines = new ArrayList<String>(st.countTokens());
// while (st.hasMoreElements())
// {
// String el = (String) st.nextElement();
// println("Configuring remote engine for " + el);
// log.info("Configuring remote engine for " + el);
// JMeterEngine eng = doRemoteInit(el.trim(), tree);
// if (null != eng)
// {
// engines.add(eng);
// }
// else
// {
// failingEngines.add(el);
// println("Failed to configure "+el);
// }
// }
// if (engines.isEmpty())
// {
// println("No remote engines were started.");
// return;
// }
// if(failingEngines.size()>0) {
// throw new IllegalArgumentException("The following remote engines could not be configured:"+failingEngines);
// }
// println("Starting remote engines");
// log.Info("Starting remote engines");
// long now = System.currentTimeMillis();
// println("Starting the test @ "+new Date(now)+" ("+now+")");
// foreach (NetMeterEngine engine in engines)
// {
// engine.runTest();
// }
// println("Remote engines have been started");
// log.Info("Remote engines have been started");
//}
StartUdpDdaemon(engines);
}
catch (Exception e)
{
System.Console.WriteLine("Error in NonGUIDriver " + e.Message);
log.Error("Error in NonGUIDriver", e);
}
finally
{
reader.Close();
}
}
private NetMeterThread CreateThread(int groupCount, ListenerNotifier notifier, OrderedHashTree threadGroupTree,
StandardEngine engine, int i, NetMeterContext context)
{
String groupName = GetName();
NetMeterThread nmThread = new NetMeterThread(CloneTree(threadGroupTree), this, notifier);
nmThread.SetThreadNum(i);
nmThread.SetThreadGroup(this);
nmThread.SetInitialContext(context);
String threadName = groupName + " " + (groupCount) + "-" + (i + 1);
nmThread.SetThreadName(threadName);
nmThread.SetEngine(engine);
nmThread.SetOnErrorStopTest(GetOnErrorStopTest());
nmThread.SetOnErrorStopTestNow(GetOnErrorStopTestNow());
nmThread.SetOnErrorStopThread(GetOnErrorStopThread());
nmThread.SetOnErrorStartNextLoop(GetOnErrorStartNextLoop());
return nmThread;
}
