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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.ambari.server.upgrade;
import com.google.inject.Inject;
import com.google.inject.Injector;
import org.apache.ambari.server.AmbariException;
import org.apache.ambari.server.controller.AmbariManagementController;
import org.apache.ambari.server.orm.dao.AlertDefinitionDAO;
import org.apache.ambari.server.orm.dao.DaoUtils;
import org.apache.ambari.server.orm.entities.AlertDefinitionEntity;
import org.apache.ambari.server.state.Cluster;
import org.apache.ambari.server.state.Clusters;
import org.apache.ambari.server.state.Config;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.sql.SQLException;
import java.util.HashMap;
import java.util.Map;
/**
* Upgrade catalog for version 2.2.2.
*/
public class UpgradeCatalog222 extends AbstractUpgradeCatalog {
@Inject
DaoUtils daoUtils;
/**
* Logger.
*/
private static final Logger LOG = LoggerFactory.getLogger(UpgradeCatalog222.class);
private static final String AMS_SITE = "ams-site";
private static final String HOST_AGGREGATOR_DAILY_CHECKPOINTCUTOFFMULTIPIER =
"timeline.metrics.host.aggregator.daily.checkpointCutOffMultiplier";
private static final String CLUSTER_AGGREGATOR_DAILY_CHECKPOINTCUTOFFMULTIPIER =
"timeline.metrics.cluster.aggregator.daily.checkpointCutOffMultiplier";
// ----- Constructors ------------------------------------------------------
/**
* Don't forget to register new UpgradeCatalogs in {@link org.apache.ambari.server.upgrade.SchemaUpgradeHelper.UpgradeHelperModule#configure()}
*
* @param injector Guice injector to track dependencies and uses bindings to inject them.
*/
@Inject
public UpgradeCatalog222(Injector injector) {
super(injector);
this.injector = injector;
}
// ----- UpgradeCatalog ----------------------------------------------------
/**
* {@inheritDoc}
*/
@Override
public String getTargetVersion() {
return "2.2.2";
}
// ----- AbstractUpgradeCatalog --------------------------------------------
/**
* {@inheritDoc}
*/
@Override
public String getSourceVersion() {
return "2.2.1";
}
@Override
protected void executeDDLUpdates() throws AmbariException, SQLException {
//To change body of implemented methods use File | Settings | File Templates.
}
@Override
protected void executePreDMLUpdates() throws AmbariException, SQLException {
//To change body of implemented methods use File | Settings | File Templates.
}
@Override
protected void executeDMLUpdates() throws AmbariException, SQLException {
addNewConfigurationsFromXml();
updateAlerts();
updateStormConfigs();
updateAMSConfigs();
}
protected void updateStormConfigs() throws AmbariException {
AmbariManagementController ambariManagementController = injector.getInstance(AmbariManagementController.class);
Map<String, Cluster> clusterMap = getCheckedClusterMap(ambariManagementController.getClusters());
for (final Cluster cluster : clusterMap.values()) {
if (cluster.getDesiredConfigByType("storm-site") != null && cluster.getDesiredConfigByType("storm-site").getProperties().containsKey("storm.zookeeper.superACL")
&& cluster.getDesiredConfigByType("storm-site").getProperties().get("storm.zookeeper.superACL").equals("sasl:{{storm_base_jaas_principal}}")) {
Map<String, String> newStormProps = new HashMap<String, String>();
newStormProps.put("storm.zookeeper.superACL", "sasl:{{storm_bare_jaas_principal}}");
updateConfigurationPropertiesForCluster(cluster, "storm-site", newStormProps, true, false);
}
}
}
protected void updateAlerts() {
LOG.info("Updating alert definitions.");
AmbariManagementController ambariManagementController = injector.getInstance(AmbariManagementController.class);
AlertDefinitionDAO alertDefinitionDAO = injector.getInstance(AlertDefinitionDAO.class);
Clusters clusters = ambariManagementController.getClusters();
Map<String, Cluster> clusterMap = getCheckedClusterMap(clusters);
for (final Cluster cluster : clusterMap.values()) {
long clusterID = cluster.getClusterId();
final AlertDefinitionEntity regionserverHealthSummaryDefinitionEntity = alertDefinitionDAO.findByName(
clusterID, "regionservers_health_summary");
if (regionserverHealthSummaryDefinitionEntity != null) {
alertDefinitionDAO.remove(regionserverHealthSummaryDefinitionEntity);
}
}
}
protected void updateAMSConfigs() throws AmbariException {
AmbariManagementController ambariManagementController = injector.getInstance(AmbariManagementController.class);
Clusters clusters = ambariManagementController.getClusters();
if (clusters != null) {
Map<String, Cluster> clusterMap = clusters.getClusters();
if (clusterMap != null && !clusterMap.isEmpty()) {
for (final Cluster cluster : clusterMap.values()) {
Config amsSite = cluster.getDesiredConfigByType(AMS_SITE);
if (amsSite != null) {
Map<String, String> amsSiteProperties = amsSite.getProperties();
Map<String, String> newProperties = new HashMap<>();
if (amsSiteProperties.containsKey(HOST_AGGREGATOR_DAILY_CHECKPOINTCUTOFFMULTIPIER) &&
amsSiteProperties.get(HOST_AGGREGATOR_DAILY_CHECKPOINTCUTOFFMULTIPIER).equals("1")) {
LOG.info("Setting value of " + HOST_AGGREGATOR_DAILY_CHECKPOINTCUTOFFMULTIPIER + " : 2");
newProperties.put(HOST_AGGREGATOR_DAILY_CHECKPOINTCUTOFFMULTIPIER, String.valueOf(2));
}
if (amsSiteProperties.containsKey(CLUSTER_AGGREGATOR_DAILY_CHECKPOINTCUTOFFMULTIPIER) &&
amsSiteProperties.get(CLUSTER_AGGREGATOR_DAILY_CHECKPOINTCUTOFFMULTIPIER).equals("1")) {
LOG.info("Setting value of " + CLUSTER_AGGREGATOR_DAILY_CHECKPOINTCUTOFFMULTIPIER + " : 2");
newProperties.put(CLUSTER_AGGREGATOR_DAILY_CHECKPOINTCUTOFFMULTIPIER, String.valueOf(2));
}
updateConfigurationPropertiesForCluster(cluster, AMS_SITE, newProperties, true, true);
}
}
}
}
}
}
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