package org.opendaylight.netconf.test.tool;
import ch.qos.logback.classic.Level;
-import ch.qos.logback.classic.LoggerContext;
-import ch.qos.logback.classic.util.ContextInitializer;
-import ch.qos.logback.core.joran.spi.JoranException;
-import ch.qos.logback.core.util.StatusPrinter;
import com.google.common.base.Stopwatch;
import com.google.common.io.CharStreams;
import com.ning.http.client.AsyncHttpClient;
import com.ning.http.client.AsyncHttpClientConfig.Builder;
import com.ning.http.client.Request;
import com.ning.http.client.Response;
+import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
import java.io.BufferedReader;
import java.io.File;
import java.io.IOException;
import java.util.concurrent.TimeUnit;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
-import net.sourceforge.argparse4j.inf.ArgumentParser;
-import net.sourceforge.argparse4j.inf.ArgumentParserException;
+import org.opendaylight.netconf.test.tool.config.Configuration;
+import org.opendaylight.netconf.test.tool.config.ConfigurationBuilder;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
-public class ScaleUtil {
- private static Logger RESULTS_LOG ;
- private static final ScheduledExecutorService executor = new LoggingWrapperExecutor(4);
+@SuppressFBWarnings({"DM_EXIT", "DM_DEFAULT_ENCODING"})
+public final class ScaleUtil {
+ private static final ScheduledExecutorService EXECUTOR = new LoggingWrapperExecutor(4);
+ private static final Semaphore SEMAPHORE = new Semaphore(0);
+ private static final Stopwatch STOPWATCH = Stopwatch.createUnstarted();
- private static final int deviceStep = 1000;
- private static final long retryDelay = 10l;
- private static final long timeout = 20l;
+ private static final long TIMEOUT = 20L;
+ private static final long RETRY_DELAY = 10L;
+ private static final int DEVICE_STEP = 1000;
- private static final Stopwatch stopwatch = Stopwatch.createUnstarted();
-
- private static ScheduledFuture timeoutGuardFuture;
private static ch.qos.logback.classic.Logger root;
- private static final Semaphore semaphore = new Semaphore(0);
+ private static Logger resultsLog;
+
+ private ScaleUtil() {
+ }
+ @SuppressWarnings("checkstyle:illegalCatch")
public static void main(final String[] args) {
final TesttoolParameters params = TesttoolParameters.parseArgs(args, TesttoolParameters.getParser());
while (true) {
root.warn("Starting scale test with {} devices", params.deviceCount);
- timeoutGuardFuture = executor.schedule(new TimeoutGuard(), timeout, TimeUnit.MINUTES);
- final NetconfDeviceSimulator netconfDeviceSimulator = new NetconfDeviceSimulator(params.threadAmount);
+ final ScheduledFuture timeoutGuardFuture = EXECUTOR.schedule(new TimeoutGuard(), TIMEOUT, TimeUnit.MINUTES);
+ final Configuration configuration = new ConfigurationBuilder().from(params).build();
+ final NetconfDeviceSimulator netconfDeviceSimulator = new NetconfDeviceSimulator(configuration);
try {
- final List<Integer> openDevices = netconfDeviceSimulator.start(params);
+ final List<Integer> openDevices = netconfDeviceSimulator.start();
if (openDevices.size() == 0) {
root.error("Failed to start any simulated devices, exiting...");
System.exit(1);
}
- if (params.distroFolder != null) {
- final Main.ConfigGenerator configGenerator = new Main.ConfigGenerator(params.distroFolder, openDevices);
- final List<File> generated = configGenerator.generate(
- params.ssh, params.generateConfigBatchSize,
- params.generateConfigsTimeout, params.generateConfigsAddress,
- params.devicesPerPort);
- configGenerator.updateFeatureFile(generated);
- configGenerator.changeLoadOrder();
+
+ if (params.distroFolder == null) {
+ root.error("Distro folder is not set, exiting...");
+ System.exit(1);
}
+
+ final Main.ConfigGenerator configGenerator = new Main.ConfigGenerator(
+ params.distroFolder, openDevices);
+ final List<File> generated = configGenerator.generate(
+ params.ssh, params.generateConfigBatchSize,
+ params.generateConfigsTimeout, params.generateConfigsAddress,
+ params.devicesPerPort);
+ configGenerator.updateFeatureFile(generated);
+ configGenerator.changeLoadOrder();
} catch (final Exception e) {
root.error("Unhandled exception", e);
netconfDeviceSimulator.close();
do {
final Process exec = runtime.exec(params.distroFolder.getAbsolutePath() + "/bin/status");
try {
- Thread.sleep(2000l);
+ Thread.sleep(2000L);
} catch (InterruptedException e) {
root.warn("Failed to sleep", e);
}
status = CharStreams.toString(new BufferedReader(new InputStreamReader(exec.getInputStream())));
root.warn("Current status: {}", status);
} while (!status.startsWith("Running ..."));
- root.warn("Doing feature install {}", params.distroFolder.getAbsolutePath() + "/bin/client -u karaf feature:install odl-restconf-noauth odl-netconf-connector-all");
- final Process featureInstall = runtime.exec(params.distroFolder.getAbsolutePath() + "/bin/client -u karaf feature:install odl-restconf-noauth odl-netconf-connector-all");
- root.warn(CharStreams.toString(new BufferedReader(new InputStreamReader(featureInstall.getInputStream()))));
- root.warn(CharStreams.toString(new BufferedReader(new InputStreamReader(featureInstall.getErrorStream()))));
+ root.warn("Doing feature install {}", params.distroFolder.getAbsolutePath()
+ + "/bin/client -u karaf feature:install odl-restconf-noauth odl-netconf-connector-all");
+ final Process featureInstall = runtime.exec(params.distroFolder.getAbsolutePath()
+ + "/bin/client -u karaf feature:install odl-restconf-noauth odl-netconf-connector-all");
+ root.warn(
+ CharStreams.toString(new BufferedReader(new InputStreamReader(featureInstall.getInputStream()))));
+ root.warn(
+ CharStreams.toString(new BufferedReader(new InputStreamReader(featureInstall.getErrorStream()))));
} catch (IOException e) {
root.warn("Failed to start karaf", e);
}
root.warn("Karaf started, starting stopwatch");
- stopwatch.start();
+ STOPWATCH.start();
try {
- executor.schedule(new ScaleVerifyCallable(netconfDeviceSimulator, params.deviceCount), retryDelay, TimeUnit.SECONDS);
+ EXECUTOR.schedule(
+ new ScaleVerifyCallable(netconfDeviceSimulator, params.deviceCount), RETRY_DELAY, TimeUnit.SECONDS);
root.warn("First callable scheduled");
- semaphore.acquire();
+ SEMAPHORE.acquire();
root.warn("semaphore released");
} catch (InterruptedException e) {
throw new RuntimeException(e);
}
timeoutGuardFuture.cancel(false);
- params.deviceCount += deviceStep;
+ params.deviceCount += DEVICE_STEP;
netconfDeviceSimulator.close();
- stopwatch.reset();
+ STOPWATCH.reset();
cleanup(runtime, params);
}
root = (ch.qos.logback.classic.Logger) LoggerFactory.getLogger(Logger.ROOT_LOGGER_NAME);
root.setLevel(params.debug ? Level.DEBUG : Level.INFO);
- RESULTS_LOG = LoggerFactory.getLogger("results");
+ resultsLog = LoggerFactory.getLogger("results");
}
private static void cleanup(final Runtime runtime, final TesttoolParameters params) {
}
}
- private static void stopKaraf(final Runtime runtime, final TesttoolParameters params) throws IOException, InterruptedException {
+ private static void stopKaraf(final Runtime runtime, final TesttoolParameters params)
+ throws IOException, InterruptedException {
root.info("Stopping karaf and sleeping for 10 sec..");
String controllerPid = "";
do {
-
final Process pgrep = runtime.exec("pgrep -f org.apache.karaf.main.Main");
controllerPid = CharStreams.toString(new BufferedReader(new InputStreamReader(pgrep.getInputStream())));
root.warn(controllerPid);
runtime.exec("kill -9 " + controllerPid);
- Thread.sleep(10000l);
+ Thread.sleep(10000L);
} while (!controllerPid.isEmpty());
deleteFolder(new File(params.distroFolder.getAbsoluteFile() + "/data"));
}
private static void deleteFolder(File folder) {
File[] files = folder.listFiles();
- if(files!=null) { //some JVMs return null for empty dirs
- for(File f: files) {
- if(f.isDirectory()) {
+ if (files != null) { //some JVMs return null for empty dirs
+ for (File f : files) {
+ if (f.isDirectory()) {
deleteFolder(f);
} else {
- f.delete();
+ if (!f.delete()) {
+ root.warn("Failed to delete {}", f);
+ }
}
}
}
- folder.delete();
- }
-
- private static TesttoolParameters parseArgs(final String[] args, final ArgumentParser parser) {
- final TesttoolParameters parameters = new TesttoolParameters();
- try {
- parser.parseArgs(args, parameters);
- return parameters;
- } catch (ArgumentParserException e) {
- parser.handleError(e);
+ if (!folder.delete()) {
+ root.warn("Failed to delete {}", folder);
}
-
- System.exit(1);
- return null;
}
private static class ScaleVerifyCallable implements Callable {
-
private static final Logger LOG = LoggerFactory.getLogger(ScaleVerifyCallable.class);
- private static final String RESTCONF_URL = "http://127.0.0.1:8181/restconf/operational/network-topology:network-topology/topology/topology-netconf/";
+ private static final String RESTCONF_URL
+ = "http://127.0.0.1:8181/restconf/operational/network-topology:network-topology/topology/topology-netconf/";
private static final Pattern PATTERN = Pattern.compile("connected");
private final AsyncHttpClient asyncHttpClient = new AsyncHttpClient(new Builder()
private final int deviceCount;
private final Request request;
- public ScaleVerifyCallable(final NetconfDeviceSimulator simulator, final int deviceCount) {
+ ScaleVerifyCallable(final NetconfDeviceSimulator simulator, final int deviceCount) {
LOG.info("New callable created");
this.simulator = simulator;
this.deviceCount = deviceCount;
if (response.getStatusCode() != 200 && response.getStatusCode() != 204) {
LOG.warn("Request failed, status code: {}", response.getStatusCode() + response.getStatusText());
- executor.schedule(new ScaleVerifyCallable(simulator, deviceCount), retryDelay, TimeUnit.SECONDS);
+ EXECUTOR.schedule(new ScaleVerifyCallable(simulator, deviceCount), RETRY_DELAY, TimeUnit.SECONDS);
} else {
final String body = response.getResponseBody();
final Matcher matcher = PATTERN.matcher(body);
while (matcher.find()) {
count++;
}
- RESULTS_LOG.info("Currently connected devices : {} out of {}, time elapsed: {}", count, deviceCount + 1, stopwatch);
+ resultsLog.info("Currently connected devices : {} out of {}, time elapsed: {}",
+ count, deviceCount + 1, STOPWATCH);
if (count != deviceCount + 1) {
- executor.schedule(new ScaleVerifyCallable(simulator, deviceCount), retryDelay, TimeUnit.SECONDS);
+ EXECUTOR.schedule(
+ new ScaleVerifyCallable(simulator, deviceCount), RETRY_DELAY, TimeUnit.SECONDS);
} else {
- stopwatch.stop();
- RESULTS_LOG.info("All devices connected in {}", stopwatch);
- semaphore.release();
+ STOPWATCH.stop();
+ resultsLog.info("All devices connected in {}", STOPWATCH);
+ SEMAPHORE.release();
}
}
} catch (ConnectException | ExecutionException e) {
LOG.warn("Failed to connect to Restconf, is the controller running?", e);
- executor.schedule(new ScaleVerifyCallable(simulator, deviceCount), retryDelay, TimeUnit.SECONDS);
+ EXECUTOR.schedule(new ScaleVerifyCallable(simulator, deviceCount), RETRY_DELAY, TimeUnit.SECONDS);
}
return null;
}
}
private static class TimeoutGuard implements Callable {
-
@Override
public Object call() throws Exception {
- RESULTS_LOG.warn("Timeout for scale test reached after: {} ..aborting", stopwatch);
- root.warn("Timeout for scale test reached after: {} ..aborting", stopwatch);
+ resultsLog.warn("Timeout for scale test reached after: {} ..aborting", STOPWATCH);
+ root.warn("Timeout for scale test reached after: {} ..aborting", STOPWATCH);
System.exit(0);
return null;
}
}
+ @SuppressWarnings("checkstyle:illegalCatch")
public static class LoggingWrapperExecutor extends ScheduledThreadPoolExecutor {
-
public LoggingWrapperExecutor(int corePoolSize) {
super(corePoolSize);
}
return new LogOnExceptionCallable(callable);
}
- private class LogOnExceptionCallable implements Callable {
- private Callable theCallable;
+ private static class LogOnExceptionCallable implements Callable {
+ private final Callable theCallable;
- public LogOnExceptionCallable(Callable theCallable) {
- super();
+ LogOnExceptionCallable(Callable theCallable) {
this.theCallable = theCallable;
}
Code Review / netconf.git / blobdiff