diff options
Diffstat (limited to 'framework/src/onos/cli/src/main/java/org/onosproject/cli/net/AddTestFlowsCommand.java')
| -rw-r--r-- | framework/src/onos/cli/src/main/java/org/onosproject/cli/net/AddTestFlowsCommand.java | 170 |
1 files changed, 0 insertions, 170 deletions
diff --git a/framework/src/onos/cli/src/main/java/org/onosproject/cli/net/AddTestFlowsCommand.java b/framework/src/onos/cli/src/main/java/org/onosproject/cli/net/AddTestFlowsCommand.java deleted file mode 100644 index e1e158ab..00000000 --- a/framework/src/onos/cli/src/main/java/org/onosproject/cli/net/AddTestFlowsCommand.java +++ /dev/null @@ -1,170 +0,0 @@ - -/* - * Copyright 2014-2015 Open Networking Laboratory - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package org.onosproject.cli.net; - -import com.fasterxml.jackson.databind.ObjectMapper; -import com.fasterxml.jackson.databind.node.ArrayNode; -import com.fasterxml.jackson.databind.node.ObjectNode; -import com.google.common.base.Stopwatch; -import com.google.common.collect.Lists; -import org.apache.commons.lang.math.RandomUtils; -import org.apache.karaf.shell.commands.Argument; -import org.apache.karaf.shell.commands.Command; -import org.onlab.packet.MacAddress; -import org.onosproject.cli.AbstractShellCommand; -import org.onosproject.core.ApplicationId; -import org.onosproject.core.CoreService; -import org.onosproject.net.Device; -import org.onosproject.net.PortNumber; -import org.onosproject.net.device.DeviceService; -import org.onosproject.net.flow.DefaultFlowRule; -import org.onosproject.net.flow.DefaultTrafficSelector; -import org.onosproject.net.flow.DefaultTrafficTreatment; -import org.onosproject.net.flow.FlowRule; -import org.onosproject.net.flow.FlowRuleOperations; -import org.onosproject.net.flow.FlowRuleOperationsContext; -import org.onosproject.net.flow.FlowRuleService; -import org.onosproject.net.flow.TrafficSelector; -import org.onosproject.net.flow.TrafficTreatment; - -import java.util.ArrayList; -import java.util.concurrent.CountDownLatch; -import java.util.concurrent.TimeUnit; - -/** - * Installs bulk flows. - */ -@Command(scope = "onos", name = "add-test-flows", - description = "Installs a number of test flow rules - for testing only") -public class AddTestFlowsCommand extends AbstractShellCommand { - - private CountDownLatch latch; - - @Argument(index = 0, name = "flowPerDevice", description = "Number of flows to add per device", - required = true, multiValued = false) - String flows = null; - - @Argument(index = 1, name = "numOfRuns", description = "Number of iterations", - required = true, multiValued = false) - String numOfRuns = null; - - @Override - protected void execute() { - FlowRuleService flowService = get(FlowRuleService.class); - DeviceService deviceService = get(DeviceService.class); - CoreService coreService = get(CoreService.class); - - ApplicationId appId = coreService.registerApplication("onos.test.flow.installer"); - - int flowsPerDevice = Integer.parseInt(flows); - int num = Integer.parseInt(numOfRuns); - - ArrayList<Long> results = Lists.newArrayList(); - Iterable<Device> devices = deviceService.getDevices(); - TrafficTreatment treatment = DefaultTrafficTreatment.builder() - .setOutput(PortNumber.portNumber(RandomUtils.nextInt())).build(); - TrafficSelector.Builder sbuilder; - FlowRuleOperations.Builder rules = FlowRuleOperations.builder(); - FlowRuleOperations.Builder remove = FlowRuleOperations.builder(); - - for (Device d : devices) { - for (int i = 0; i < flowsPerDevice; i++) { - sbuilder = DefaultTrafficSelector.builder(); - - sbuilder.matchEthSrc(MacAddress.valueOf(RandomUtils.nextInt() * i)) - .matchEthDst(MacAddress.valueOf((Integer.MAX_VALUE - i) * RandomUtils.nextInt())); - - - int randomPriority = RandomUtils.nextInt(); - - FlowRule addRule = DefaultFlowRule.builder() - .forDevice(d.id()) - .withSelector(sbuilder.build()) - .withTreatment(treatment) - .withPriority(randomPriority) - .fromApp(appId) - .makeTemporary(10) - .build(); - FlowRule removeRule = DefaultFlowRule.builder() - .forDevice(d.id()) - .withSelector(sbuilder.build()) - .withTreatment(treatment) - .withPriority(randomPriority) - .fromApp(appId) - .makeTemporary(10) - .build(); - - rules.add(addRule); - remove.remove(removeRule); - - } - } - - for (int i = 0; i < num; i++) { - latch = new CountDownLatch(2); - flowService.apply(rules.build(new FlowRuleOperationsContext() { - - private final Stopwatch timer = Stopwatch.createStarted(); - - @Override - public void onSuccess(FlowRuleOperations ops) { - - timer.stop(); - results.add(timer.elapsed(TimeUnit.MILLISECONDS)); - if (results.size() == num) { - if (outputJson()) { - print("%s", json(new ObjectMapper(), true, results)); - } else { - printTime(true, results); - } - } - latch.countDown(); - } - })); - - flowService.apply(remove.build(new FlowRuleOperationsContext() { - @Override - public void onSuccess(FlowRuleOperations ops) { - latch.countDown(); - } - })); - try { - latch.await(); - } catch (InterruptedException e) { - e.printStackTrace(); - } - - } - } - - private Object json(ObjectMapper mapper, boolean isSuccess, ArrayList<Long> elapsed) { - ObjectNode result = mapper.createObjectNode(); - result.put("Success", isSuccess); - ArrayNode node = result.putArray("elapsed-time"); - for (Long v : elapsed) { - node.add(v); - } - return result; - } - - private void printTime(boolean isSuccess, ArrayList<Long> elapsed) { - print("Run is %s.", isSuccess ? "success" : "failure"); - for (int i = 0; i < elapsed.size(); i++) { - print(" Run %s : %s", i, elapsed.get(i)); - } - } -} |