@Deprecated
public <T> NotifyingFuture<T> callRemoteMethodWithFuture(
Address dest, MethodCall method_call, int mode, long timeout, boolean oob) throws Throwable {
RequestOptions options = new RequestOptions(mode, timeout, false, null);
if (oob) options.setFlags(Message.OOB);
return callRemoteMethodWithFuture(dest, method_call, options);
}
/** Kicks off the benchmark on all cluster nodes */
void startBenchmark() throws Throwable {
RequestOptions options = new RequestOptions(ResponseMode.GET_ALL, 0);
options.setFlags(Message.OOB, Message.DONT_BUNDLE, Message.NO_FC);
RspList<Object> responses = disp.callRemoteMethods(null, new MethodCall(START), options);
long total_reqs = 0;
long total_time = 0;
System.out.println("\n======================= Results: ===========================");
for (Map.Entry<Address, Rsp<Object>> entry : responses.entrySet()) {
Address mbr = entry.getKey();
Rsp rsp = entry.getValue();
Results result = (Results) rsp.getValue();
total_reqs += result.num_gets + result.num_puts;
total_time += result.time;
System.out.println(mbr + ": " + result);
}
double total_reqs_sec = total_reqs / (total_time / 1000.0);
double throughput = total_reqs_sec * msg_size;
double ms_per_req = total_time / (double) total_reqs;
Protocol prot = channel.getProtocolStack().findProtocol(unicast_protocols);
System.out.println("\n");
System.out.println(
Util.bold(
"Average of "
+ f.format(total_reqs_sec)
+ " requests / sec ("
+ Util.printBytes(throughput)
+ " / sec), "
+ f.format(ms_per_req)
+ " ms /request (prot="
+ prot.getName()
+ ")"));
System.out.println("\n\n");
}
public void run() {
final byte[] buf = new byte[msg_size];
Object[] put_args = {0, buf};
Object[] get_args = {0};
MethodCall get_call = new MethodCall(GET, get_args);
MethodCall put_call = new MethodCall(PUT, put_args);
RequestOptions get_options = new RequestOptions(ResponseMode.GET_ALL, 40000, false, null);
RequestOptions put_options =
new RequestOptions(
sync ? ResponseMode.GET_ALL : ResponseMode.GET_NONE, 40000, true, null);
if (oob) {
get_options.setFlags(Message.OOB);
put_options.setFlags(Message.OOB);
}
if (sync) {
get_options.setFlags(Message.DONT_BUNDLE, Message.NO_FC);
put_options.setFlags(Message.DONT_BUNDLE, Message.NO_FC);
}
while (true) {
long i = num_msgs_sent.getAndIncrement();
if (i >= num_msgs_to_send) break;
boolean get = Util.tossWeightedCoin(read_percentage);
try {
if (get) { // sync GET
Address target = pickTarget();
get_args[0] = i;
disp.callRemoteMethod(target, get_call, get_options);
num_gets++;
} else { // sync or async (based on value of 'sync') PUT
Collection<Address> targets = pickAnycastTargets();
put_args[0] = i;
disp.callRemoteMethods(targets, put_call, put_options);
num_puts++;
}
} catch (Throwable throwable) {
throwable.printStackTrace();
}
}
}
@Deprecated
public NotifyingFuture<RspList> callRemoteMethodsWithFuture(
Vector<Address> dests,
MethodCall method_call,
int mode,
long timeout,
boolean use_anycasting,
boolean oob,
RspFilter filter) {
RequestOptions options = new RequestOptions(mode, timeout, use_anycasting, filter);
if (oob) options.setFlags(Message.OOB);
return callRemoteMethodsWithFuture(dests, method_call, options);
}