本文整理汇总了Java中org.apache.zeppelin.interpreter.remote.RemoteInterpreterUtils.findRandomAvailablePortOnAllLocalInterfaces方法的典型用法代码示例。如果您正苦于以下问题：Java RemoteInterpreterUtils.findRandomAvailablePortOnAllLocalInterfaces方法的具体用法？Java RemoteInterpreterUtils.findRandomAvailablePortOnAllLocalInterfaces怎么用？Java RemoteInterpreterUtils.findRandomAvailablePortOnAllLocalInterfaces使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.apache.zeppelin.interpreter.remote.RemoteInterpreterUtils的用法示例。
在下文中一共展示了RemoteInterpreterUtils.findRandomAvailablePortOnAllLocalInterfaces方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: open
import org.apache.zeppelin.interpreter.remote.RemoteInterpreterUtils; //导入方法依赖的package包/类
@Override
public void open() throws InterpreterException {
try {
if (ipythonClient != null) {
// IPythonInterpreter might already been opened by PythonInterpreter
return;
}
pythonExecutable = getProperty("zeppelin.python", "python");
LOGGER.info("Python Exec: " + pythonExecutable);
ipythonLaunchTimeout = Long.parseLong(
getProperty("zeppelin.ipython.launch.timeout", "30000"));
this.zeppelinContext = new PythonZeppelinContext(
getInterpreterGroup().getInterpreterHookRegistry(),
Integer.parseInt(getProperty("zeppelin.python.maxResult", "1000")));
int ipythonPort = RemoteInterpreterUtils.findRandomAvailablePortOnAllLocalInterfaces();
int jvmGatewayPort = RemoteInterpreterUtils.findRandomAvailablePortOnAllLocalInterfaces();
LOGGER.info("Launching IPython Kernel at port: " + ipythonPort);
LOGGER.info("Launching JVM Gateway at port: " + jvmGatewayPort);
ipythonClient = new IPythonClient("127.0.0.1", ipythonPort);
launchIPythonKernel(ipythonPort);
setupJVMGateway(jvmGatewayPort);
} catch (Exception e) {
throw new RuntimeException("Fail to open IPythonInterpreter", e);
}
}
示例2: testStartStop
import org.apache.zeppelin.interpreter.remote.RemoteInterpreterUtils; //导入方法依赖的package包/类
@Test
public void testStartStop() throws InterruptedException, IOException, TException {
RemoteInterpreterServer server = new RemoteInterpreterServer(
RemoteInterpreterUtils.findRandomAvailablePortOnAllLocalInterfaces());
assertEquals(false, server.isRunning());
server.start();
long startTime = System.currentTimeMillis();
boolean running = false;
while (System.currentTimeMillis() - startTime < 10 * 1000) {
if (server.isRunning()) {
running = true;
break;
} else {
Thread.sleep(200);
}
}
assertEquals(true, running);
assertEquals(true, RemoteInterpreterUtils.checkIfRemoteEndpointAccessible("localhost", server.getPort()));
server.shutdown();
while (System.currentTimeMillis() - startTime < 10 * 1000) {
if (server.isRunning()) {
Thread.sleep(200);
} else {
running = false;
break;
}
}
assertEquals(false, running);
}
示例3: testStartStop
import org.apache.zeppelin.interpreter.remote.RemoteInterpreterUtils; //导入方法依赖的package包/类
@Test
public void testStartStop() throws InterruptedException, IOException, TException {
RemoteInterpreterServer server = new RemoteInterpreterServer("localhost",
RemoteInterpreterUtils.findRandomAvailablePortOnAllLocalInterfaces(), ":", true);
assertEquals(false, server.isRunning());
server.start();
long startTime = System.currentTimeMillis();
boolean running = false;
while (System.currentTimeMillis() - startTime < 10 * 1000) {
if (server.isRunning()) {
running = true;
break;
} else {
Thread.sleep(200);
}
}
assertEquals(true, running);
assertEquals(true, RemoteInterpreterUtils.checkIfRemoteEndpointAccessible("localhost", server.getPort()));
server.shutdown();
while (System.currentTimeMillis() - startTime < 10 * 1000) {
if (server.isRunning()) {
Thread.sleep(200);
} else {
running = false;
break;
}
}
assertEquals(false, running);
}
示例4: testStartStopWithQueuedEvents
import org.apache.zeppelin.interpreter.remote.RemoteInterpreterUtils; //导入方法依赖的package包/类
@Test
public void testStartStopWithQueuedEvents() throws InterruptedException, IOException, TException {
RemoteInterpreterServer server = new RemoteInterpreterServer("localhost",
RemoteInterpreterUtils.findRandomAvailablePortOnAllLocalInterfaces(), ":", true);
assertEquals(false, server.isRunning());
server.start();
long startTime = System.currentTimeMillis();
boolean running = false;
while (System.currentTimeMillis() - startTime < 10 * 1000) {
if (server.isRunning()) {
running = true;
break;
} else {
Thread.sleep(200);
}
}
assertEquals(true, running);
assertEquals(true, RemoteInterpreterUtils.checkIfRemoteEndpointAccessible("localhost", server.getPort()));
//just send an event on the client queue
server.eventClient.onAppStatusUpdate("","","","");
ScheduledExecutorService executor = Executors.newSingleThreadScheduledExecutor();
Runnable task = new ShutdownRun(server);
executor.schedule(task, 0, TimeUnit.MILLISECONDS);
while (System.currentTimeMillis() - startTime < 10 * 1000) {
if (server.isRunning()) {
Thread.sleep(200);
} else {
running = false;
break;
}
}
executor.shutdown();
//cleanup environment for next tests
server.shutdown();
assertEquals(false, running);
}