Examples with Alert com.thinkbiganalytics.alerts.api.Alert used on opensource projects

Example 6 with Alert

use of com.thinkbiganalytics.alerts.api.Alert in project kylo by Teradata.

the class InMemoryAlertManagerTest method testCreate.

@Test
public void testCreate() {
    URI type = URI.create("urn:alert:test");
    Alert alert = this.manager.create(type, "subtype", Alert.Level.INFO, "test", "content");
    assertThat(alert.getType()).isEqualTo(type);
    assertThat(alert.getLevel()).isEqualTo(Alert.Level.INFO);
    assertThat(alert.getDescription()).isEqualTo("test");
    assertThat((String) alert.getContent()).isEqualTo("content");
}

Example 7 with Alert

use of com.thinkbiganalytics.alerts.api.Alert in project kylo by Teradata.

the class InMemoryAlertManagerTest method testRemove.

// 
// @Test
// public void testGetAlertsSinceID() throws InterruptedException {
// Alert.ID id = this.manager.create(URI.create("urn:alert:test1"), Alert.Level.INFO, "test1", "content").getId();
// Thread.sleep(25);
// this.manager.create(URI.create("urn:alert:test2"), Alert.Level.CRITICAL, "test2", "content");
// Thread.sleep(25);
// 
// Iterator<? extends Alert> itr = this.manager.getAlerts(id);
// 
// assertThat(itr.hasNext()).isTrue();
// assertThat(itr.next().getLevel()).isEqualTo(Level.CRITICAL);
// assertThat(itr.hasNext()).isFalse();
// }
@Test
public void testRemove() {
    Alert.ID id1 = this.manager.create(URI.create("urn:alert:test1"), "subtype", Alert.Level.INFO, "test1", "content").getId();
    Alert.ID id2 = this.manager.create(URI.create("urn:alert:test2"), "subtype", Alert.Level.CRITICAL, "test2", "content").getId();
    Alert alert2 = this.manager.remove(id2);
    Alert alert1 = this.manager.remove(id1);
    Iterator<? extends Alert> itr = this.manager.getAlerts(null);
    assertThat(itr.hasNext()).isFalse();
    assertThat(alert1.getId()).isEqualTo(id1);
    assertThat(alert2.getId()).isEqualTo(id2);
}

Example 8 with Alert

use of com.thinkbiganalytics.alerts.api.Alert in project kylo by Teradata.

the class JpaBatchJobExecutionProvider method notifyFailure.

@Override
public void notifyFailure(BatchJobExecution jobExecution, OpsManagerFeed feed, boolean isStream, String status) {
    jobExecutionChangedNotifier.notifyOperationStatusEvent(jobExecution, feed, FeedOperation.State.FAILURE, status);
    Alert alert = null;
    // see if the feed has an unhandled alert already.
    String feedId = feed.getId().toString();
    String alertId = jobExecution.getJobExecutionContextAsMap().get(BatchJobExecutionProvider.KYLO_ALERT_ID_PROPERTY);
    String message = "Failed Job " + jobExecution.getJobExecutionId() + " for feed " + feed != null ? feed.getName() : null;
    if (StringUtils.isNotBlank(alertId)) {
        alert = provider.getAlertAsServiceAccount(provider.resolve(alertId)).orElse(null);
    }
    if (alert == null) {
        alert = alertManager.createEntityAlert(OperationalAlerts.JOB_FALURE_ALERT_TYPE, Alert.Level.FATAL, message, alertManager.createEntityIdentificationAlertContent(feedId, SecurityRole.ENTITY_TYPE.FEED, jobExecution.getJobExecutionId()));
        Alert.ID providerAlertId = provider.resolve(alert.getId(), alert.getSource());
        JpaBatchJobExecutionContextValue executionContext = new JpaBatchJobExecutionContextValue(jobExecution, KYLO_ALERT_ID_PROPERTY);
        executionContext.setStringVal(providerAlertId.toString());
        ((JpaBatchJobExecution) jobExecution).addJobExecutionContext(executionContext);
        save(jobExecution);
    } else {
        // if streaming feed with unhandled alerts attempt to update alert content
        DefaultAlertChangeEventContent alertContent = null;
        if (isStream && alert.getState().equals(Alert.State.UNHANDLED)) {
            if (alert.getEvents() != null && alert.getEvents().get(0) != null) {
                alertContent = alert.getEvents().get(0).getContent();
                if (alertContent == null) {
                    alertContent = new DefaultAlertChangeEventContent();
                    alertContent.getContent().put("failedCount", 1);
                    alertContent.getContent().put("stream", true);
                } else {
                    Integer count = (Integer) alertContent.getContent().putIfAbsent("failedCount", 0);
                    count++;
                    alertContent.getContent().put("failedCount", count);
                }
                final DefaultAlertChangeEventContent content = alertContent;
                provider.respondTo(alert.getId(), (alert1, response) -> response.updateAlertChange(message, content));
            } else {
                if (alertContent == null) {
                    alertContent = new DefaultAlertChangeEventContent();
                    alertContent.getContent().put("failedCount", 1);
                    alertContent.getContent().put("stream", true);
                }
                final DefaultAlertChangeEventContent content = alertContent;
                provider.respondTo(alert.getId(), (alert1, response) -> response.unhandle(message, content));
            }
        } else {
            alertContent = new DefaultAlertChangeEventContent();
            alertContent.getContent().put("failedCount", 1);
            if (isStream) {
                alertContent.getContent().put("stream", true);
            }
            final DefaultAlertChangeEventContent content = alertContent;
            provider.respondTo(alert.getId(), (alert1, response) -> response.unhandle(message, content));
        }
    }
}

Example 9 with Alert

use of com.thinkbiganalytics.alerts.api.Alert in project kylo by Teradata.

the class DefaultAlertManager method create.

/* (non-Javadoc)
     * @see com.thinkbiganalytics.alerts.spi.AlertManager#create(java.net.URI, com.thinkbiganalytics.alerts.api.Alert.Level, java.lang.String, java.io.Serializable)
     */
@Override
public <C extends Serializable> Alert create(URI type, String subtype, Level level, String description, C content) {
    final Principal user = SecurityContextHolder.getContext().getAuthentication() != null ? SecurityContextHolder.getContext().getAuthentication() : null;
    // reset the subtype if the content is an Entity
    if (subtype == null) {
        subtype = "Other";
    }
    if (content != null && content instanceof EntityIdentificationAlertContent) {
        subtype = "Entity";
    }
    final String finalSubType = subtype;
    Alert created = this.metadataAccess.commit(() -> {
        JpaAlert alert = new JpaAlert(type, finalSubType, level, user, description, content);
        this.repository.save(alert);
        return asValue(alert);
    }, MetadataAccess.SERVICE);
    updateLastUpdatedTime();
    notifyReceivers(1);
    return created;
}

Example 10 with Alert

use of com.thinkbiganalytics.alerts.api.Alert in project kylo by Teradata.

the class DefaultAlertManager method getAlerts.

/* (non-Javadoc)
     * @see com.thinkbiganalytics.alerts.spi.AlertSource#getAlerts()
     */
@Override
public Iterator<Alert> getAlerts(AlertCriteria criteria) {
    Long now = DateTime.now().getMillis();
    Principal[] principal = null;
    if (criteria != null && criteria.isAsServiceAccount()) {
        principal = new Principal[1];
        principal[0] = MetadataAccess.SERVICE;
    } else {
        principal = new Principal[0];
    }
    if (criteria.isOnlyIfChangesDetected() && !hasAlertsChanged(criteria)) {
        log.debug("Returning cached Alerts data");
        return new ArrayList(latestAlerts.get(criteria.toString()).getAlertList()).iterator();
    }
    log.debug("Query for Alerts data");
    List<Alert> alerts = this.metadataAccess.read(() -> {
        DefaultAlertCriteria critImpl = ensureAlertCriteriaType(criteria);
        return critImpl.createQuery().fetch().stream().map(a -> asValue(a)).collect(Collectors.toList());
    }, principal);
    if (criteria.isOnlyIfChangesDetected()) {
        latestAlerts.put(criteria.toString(), new AlertsCache(now, alerts));
    }
    return alerts.iterator();
}