Examples with SmartAction org.smartdata.action.SmartAction used on opensource projects

Example 6 with SmartAction

use of org.smartdata.action.SmartAction in project SSM by Intel-bigdata.

the class Cmdlet method getActionStatuses.

public synchronized List<ActionStatus> getActionStatuses() throws UnsupportedEncodingException {
    if (actionReportList.isEmpty()) {
        return null;
    }
    // get status in the order of the descend action id.
    // The cmdletmanager should update action status in the ascend order.
    List<ActionStatus> statuses = new ArrayList<>();
    Iterator<SmartAction> iter = actionReportList.iterator();
    while (iter.hasNext()) {
        SmartAction action = iter.next();
        ActionStatus status = action.getActionStatus();
        statuses.add(status);
        if (status.isFinished()) {
            iter.remove();
        }
    }
    return Lists.reverse(statuses);
}

Example 7 with SmartAction

use of org.smartdata.action.SmartAction in project SSM by Intel-bigdata.

the class Cmdlet method runAllActions.

private void runAllActions() {
    state = CmdletState.EXECUTING;
    stateUpdateTime = System.currentTimeMillis();
    Iterator<SmartAction> iter = actions.iterator();
    while (iter.hasNext()) {
        SmartAction act = iter.next();
        if (act == null) {
            continue;
        }
        // Init Action
        // TODO: this statement maybe can be removed.
        act.init(act.getArguments());
        act.run();
        if (!act.isSuccessful()) {
            while (iter.hasNext()) {
                SmartAction nextAct = iter.next();
                synchronized (this) {
                    actionReportList.remove(nextAct);
                }
            }
            state = CmdletState.FAILED;
            stateUpdateTime = System.currentTimeMillis();
            LOG.error("Executing Cmdlet [id={}] meets failed.", getId());
            return;
        }
    }
    state = CmdletState.DONE;
    stateUpdateTime = System.currentTimeMillis();
// TODO catch MetaStoreException and handle
}

Example 8 with SmartAction

use of org.smartdata.action.SmartAction in project SSM by Intel-bigdata.

the class TestCmdletExecutor method testStop.

@Test
public void testStop() throws InterruptedException {
    final List<StatusMessage> statusMessages = new Vector<>();
    StatusReporter reporter = new StatusReporter() {

        @Override
        public void report(StatusMessage status) {
            statusMessages.add(status);
        }
    };
    CmdletExecutor executor = new CmdletExecutor(new SmartConf());
    StatusReportTask statusReportTask = new StatusReportTask(reporter, executor, new SmartConf());
    ScheduledExecutorService executorService = Executors.newSingleThreadScheduledExecutor();
    executorService.scheduleAtFixedRate(statusReportTask, 100, 10, TimeUnit.MILLISECONDS);
    SmartAction action = new HangingAction();
    action.setActionId(101);
    Cmdlet cmdlet = new Cmdlet(Arrays.asList(action));
    cmdlet.setId(10);
    executor.execute(cmdlet);
    Thread.sleep(1000);
    executor.stop(10L);
    Thread.sleep(2000);
    StatusReport lastReport = (StatusReport) statusMessages.get(statusMessages.size() - 1);
    ActionStatus status = lastReport.getActionStatuses().get(0);
    Assert.assertTrue(status.isFinished());
    Assert.assertNotNull(status.getThrowable());
    executor.shutdown();
}