Examples with CommandException org.apache.oozie.command.CommandException used on opensource projects

Example 26 with CommandException

use of org.apache.oozie.command.CommandException in project oozie by apache.

the class TestActionUserRetry method testUserRetry.

public void testUserRetry() throws JPAExecutorException, IOException, CommandException {
    Configuration conf = new XConfiguration();
    String workflowUri = getTestCaseFileUri("workflow.xml");
    // @formatter:off
    String appXml = "<workflow-app xmlns=\"uri:oozie:workflow:0.3\" name=\"wf-fork\">" + "<start to=\"fork1\"/>" + "<fork name=\"fork1\">" + "<path start=\"action1\"/>" + "<path start=\"action2\"/>" + "</fork>" + "<action name=\"action1\" retry-max=\"2\" retry-interval=\"0\">" + "<test xmlns=\"uri:test\">" + "<signal-value>${wf:conf('signal-value')}</signal-value>" + "<external-status>${wf:conf('external-status')}</external-status> " + "<error>${wf:conf('error')}</error>" + "<avoid-set-execution-data>${wf:conf('avoid-set-execution-data')}</avoid-set-execution-data>" + "<avoid-set-end-data>${wf:conf('avoid-set-end-data')}</avoid-set-end-data>" + "<running-mode>${wf:conf('running-mode')}</running-mode>" + "</test>" + "<ok to=\"join1\"/>" + "<error to=\"kill\"/>" + "</action>" + "<action name=\"action2\">" + "<fs></fs><ok to=\"join1\"/>" + "<error to=\"kill\"/>" + "</action>" + "<join name=\"join1\" to=\"end\"/>" + "<kill name=\"kill\"><message>killed</message></kill>" + "<end name=\"end\"/>" + "</workflow-app>";
    // @Formatter:on
    writeToFile(appXml, workflowUri);
    conf.set(OozieClient.APP_PATH, workflowUri);
    conf.set(OozieClient.USER_NAME, getTestUser());
    conf.set("error", "start.error");
    conf.set("external-status", "error");
    conf.set("signal-value", "based_on_action_status");
    SubmitXCommand sc = new SubmitXCommand(conf);
    final String jobId = sc.call();
    new StartXCommand(jobId).call();
    final WorkflowActionsGetForJobJPAExecutor actionsGetExecutor = new WorkflowActionsGetForJobJPAExecutor(jobId);
    final JPAService jpaService = Services.get().get(JPAService.class);
    waitFor(20 * 1000, new Predicate() {

        public boolean evaluate() throws Exception {
            List<WorkflowActionBean> actions = jpaService.execute(actionsGetExecutor);
            WorkflowActionBean action = null;
            for (WorkflowActionBean bean : actions) {
                if (bean.getType().equals("test")) {
                    action = bean;
                    break;
                }
            }
            return (action != null && action.getUserRetryCount() == 2);
        }
    });
    List<WorkflowActionBean> actions = jpaService.execute(actionsGetExecutor);
    WorkflowActionBean action = null;
    for (WorkflowActionBean bean : actions) {
        if (bean.getType().equals("test")) {
            action = bean;
            break;
        }
    }
    assertNotNull(action);
    assertEquals(2, action.getUserRetryCount());
}

Example 27 with CommandException

use of org.apache.oozie.command.CommandException in project oozie by apache.

the class TestCoordRerunXCommand method testCoordRerunInFailed.

/**
 * Test : Rerun FAILED coordinator job
 *
 * @throws Exception
 */
public void testCoordRerunInFailed() throws Exception {
    CoordinatorJobBean job = this.addRecordToCoordJobTable(Job.Status.FAILED, false, false);
    job = getCoordinatorJob(job.getId());
    assertEquals(Job.Status.FAILED, job.getStatus());
    try {
        new CoordRerunXCommand(job.getId(), RestConstants.JOB_COORD_SCOPE_DATE, "2009-12-15T01:00Z", false, true, false, null).call();
        fail("Coordinator job is FAILED, rerun should throw exception");
    } catch (CommandException ce) {
    }
}

Example 28 with CommandException

use of org.apache.oozie.command.CommandException in project oozie by apache.

the class TestCoordSubmitXCommand method testBasicSubmitWithMultipleStartInstancesInputEvent.

/**
 * Testing for when user tries to submit a coordinator application having data-in events
 * that erroneously specify multiple input data instances inside a single <start-instance> tag.
 * Job gives submission error and indicates appropriate correction
 * Testing both negative(error) and well as positive(success) cases
 */
public void testBasicSubmitWithMultipleStartInstancesInputEvent() throws Exception {
    Configuration conf = new XConfiguration();
    File appPathFile = new File(getTestCaseDir(), "coordinator.xml");
    // CASE 1: Failure case i.e. multiple data-in start-instances
    Reader reader = IOUtils.getResourceAsReader("coord-multiple-input-start-instance1.xml", -1);
    Writer writer = new FileWriter(new File(getTestCaseDir(), "coordinator.xml"));
    IOUtils.copyCharStream(reader, writer);
    conf.set(OozieClient.COORDINATOR_APP_PATH, appPathFile.toURI().toString());
    conf.set(OozieClient.USER_NAME, getTestUser());
    CoordSubmitXCommand sc = new CoordSubmitXCommand(conf);
    try {
        sc.call();
        fail("Expected to catch errors due to incorrectly specified input data set start-instances");
    } catch (CommandException e) {
        assertEquals(sc.getJob().getStatus(), Job.Status.FAILED);
        assertEquals(e.getErrorCode(), ErrorCode.E1021);
        assertTrue(e.getMessage().contains(sc.COORD_INPUT_EVENTS) && e.getMessage().contains("Coordinator app definition should not have multiple start-instances"));
    }
    // CASE 2: Success case i.e. Single start instances for input and single start instance for output, but both with ","
    reader = IOUtils.getResourceAsReader("coord-multiple-input-start-instance2.xml", -1);
    writer = new FileWriter(appPathFile);
    IOUtils.copyCharStream(reader, writer);
    sc = new CoordSubmitXCommand(conf);
    try {
        sc.call();
    } catch (CommandException e) {
        fail("Unexpected failure: " + e);
    }
}

Example 29 with CommandException

use of org.apache.oozie.command.CommandException in project oozie by apache.

the class TestCoordSubmitXCommand method testSubmitReservedVars.

/**
 * Don't include controls in XML.
 *
 * @throws Exception
 */
public void testSubmitReservedVars() throws Exception {
    Configuration conf = new XConfiguration();
    File appPathFile = new File(getTestCaseDir(), "coordinator.xml");
    String appXml = "<coordinator-app name=\"NAME\" frequency=\"10\" start=\"2009-02-01T01:00Z\"" + " end=\"2009-02-03T23:59Z\" timezone=\"UTC\" " + "xmlns=\"uri:oozie:coordinator:0.2\"> " + "<action> <workflow> <app-path>hdfs:///tmp/workflows/</app-path> " + "<configuration> <property> <name>inputA</name> <value>blah</value> </property> " + "</configuration> </workflow> </action> </coordinator-app>";
    writeToFile(appXml, appPathFile);
    conf.set(OozieClient.COORDINATOR_APP_PATH, appPathFile.toURI().toString());
    conf.set(OozieClient.USER_NAME, getTestUser());
    conf.set("MINUTES", "1");
    CoordSubmitXCommand sc = new CoordSubmitXCommand(conf);
    try {
        sc.call();
        fail("Coord job submission should fail with reserved variable definitions.");
    } catch (CommandException ce) {
    }
}

Example 30 with CommandException

use of org.apache.oozie.command.CommandException in project oozie by apache.

the class TestCoordSubmitXCommand method testSchemaError.

/**
 * test schema error. Negative test case.
 *
 * @throws Exception
 */
public void testSchemaError() throws Exception {
    Configuration conf = new XConfiguration();
    File appPathFile = new File(getTestCaseDir(), "coordinator.xml");
    String appXml = "<coordinator-app name=\"NAME\" frequencyERROR=\"10\" start=\"2009-02-01T01:00Z\"" + " end=\"2009-02-03T23:59Z\" timezone=\"UTC\" " + "xmlns=\"uri:oozie:coordinator:0.2\"> <controls> <timeout>10</timeout> <concurrency>2</concurrency> " + "<execution>LIFO</execution> </controls> <datasets> " + "<dataset name=\"a\" frequency=\"60\" initial-instance=\"2009-02-01T01:00Z\" " + "timezone=\"UTC\"> <uri-template>" + getTestCaseFileUri("coord/workflows/${YEAR}/${DAY}") + "</uri-template>" + "  </dataset> " + "<dataset name=\"local_a\" frequency=\"120\" initial-instance=\"2009-02-01T01:00Z\" " + "timezone=\"UTC\"> <uri-template>" + getTestCaseFileUri("coord/workflows/${YEAR}/${DAY}") + "</uri-template>" + "  </dataset> " + "</datasets> <input-events> " + "<data-in name=\"A\" dataset=\"a\"> <instance>${coord:latest(0)}</instance> </data-in>  " + "</input-events> " + "<output-events> <data-out name=\"LOCAL_A\" dataset=\"local_a\"> " + "<instance>${coord:current(-1)}</instance> </data-out> </output-events> <action> <workflow>" + " <app-path>hdfs:///tmp/workflows/</app-path> " + "<configuration> <property> <name>inputA</name> <value>${coord:dataIn('A')}</value> </property> " + "<property> <name>inputB</name> <value>${coord:dataOut('LOCAL_A')}</value> " + "</property></configuration> </workflow> </action> </coordinator-app>";
    writeToFile(appXml, appPathFile);
    conf.set(OozieClient.COORDINATOR_APP_PATH, appPathFile.toURI().toString());
    conf.set(OozieClient.USER_NAME, getTestUser());
    CoordSubmitXCommand sc = new CoordSubmitXCommand(conf);
    try {
        sc.call();
        fail("Exception expected if schema has errors!");
    } catch (CommandException e) {
    // should come here for schema errors
    }
}