public void execute() throws Pausable {
int i = REPETITIONS;
do {
result = mymb.get();
} while (0 != --i);
}
@Override
public void execute() throws Pausable {
HttpResponse resp = null;
try {
point.write(req.toBuffer());
resp = new HttpResponse();
resp.readHead(point);
resp.readBody(point);
mailbox.put(resp);
} catch (IOException e) {
point.close();
// do it to running schedule for to call selector's wakeup
Task.yield();
mailbox.put(new ErrorMsg(e));
}
}
public void execute() throws Pausable {
int i = REPETITIONS;
int value = 888;
do {
mymb.put(value);
} while (0 != --i);
}
public static void performanceRun(int runNumber) {
final long start = System.nanoTime();
Mailbox<Integer> mbox = new Mailbox<Integer>(QUEUE_CAPACITY, QUEUE_CAPACITY);
Mailbox<ExitMsg> exitmb1 = new Mailbox<ExitMsg>();
Mailbox<ExitMsg> exitmb2 = new Mailbox<ExitMsg>();
Producer1 p1 = new Producer1(mbox);
p1.informOnExit(exitmb1);
PerfTest t2 = new PerfTest(mbox);
t2.informOnExit(exitmb2);
p1.start();
t2.start();
exitmb1.getb();
exitmb2.getb();
final long duration = System.nanoTime() - start;
final long ops = (REPETITIONS * 1000L * 1000L * 1000L) / duration;
System.out.format("%d - ops/sec=%,d", Integer.valueOf(runNumber), Long.valueOf(ops));
}
public static void print_all_stack_traces() {
System.err.println("== Trace ==");
Mailbox<EObject> mbox = new Mailbox<>(EProc.process_count());
ESeq all = EProc.processes();
for (EObject o : all) {
EInternalPID pid = (EInternalPID) o;
pid.task().printStackTrace(mbox);
}
while (true) {
EObject o = mbox.getb(1000);
if (o == null) break;
ETuple2 tup = ETuple2.cast(o);
EHandle handle = tup.elm(1).testHandle();
ESeq stack = tup.elm(2).testSeq();
System.err.println("\n == " + handle + " : " + handle.name);
for (EObject elm : stack) {
ETuple4 tup4 = ETuple4.cast(elm);
if (tup4 != null) {
ESeq args = tup4.elem3.testSeq();
ESmall arity = tup4.elem3.testSmall();
if (arity == null && args != null) {
arity = ERT.box(args.length());
}
StringBuffer file_line = new StringBuffer();
ESeq info = tup4.elem4.testSeq();
if (info != null) {
String file = "?";
int line = -1;
for (EObject inf : info) {
ETuple2 t;
if ((t = ETuple2.cast(inf)) != null) {
ESmall n;
EString f;
if (t.elem1 == ErlangException.am_line && ((n = t.elem2.testSmall()) != null)) {
line = n.value;
} else if (t.elem1 == ErlangException.am_file
&& ((f = t.elem2.testString()) != null)) {
file = f.stringValue();
}
}
}
if (line != -1) {
file_line.append('(').append(file).append(':').append(line).append(')');
}
}
String module = tup4.elem1.toString();
String mfa;
System.err.print(mfa = make_width(20, module) + ":" + tup4.elem2 + "/" + arity);
System.err.println(" " + make_width(65 - mfa.length(), file_line.toString()));
} else {
System.err.println(elm);
}
}
}
}
