| /** |
| * 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.hadoop.yarn.server.applicationhistoryservice.metrics.timeline; |
| |
| import org.apache.hadoop.metrics2.sink.timeline.AggregationResult; |
| import org.apache.hadoop.metrics2.sink.timeline.ContainerMetric; |
| import org.apache.hadoop.metrics2.sink.timeline.Precision; |
| import org.apache.hadoop.metrics2.sink.timeline.TimelineMetric; |
| import org.apache.hadoop.metrics2.sink.timeline.TimelineMetricMetadata; |
| import org.apache.hadoop.metrics2.sink.timeline.TimelineMetrics; |
| import org.apache.hadoop.metrics2.sink.timeline.TopNConfig; |
| import org.apache.hadoop.yarn.api.records.timeline.TimelinePutResponse; |
| import org.apache.hadoop.yarn.server.applicationhistoryservice.metrics.timeline.discovery.TimelineMetricMetadataKey; |
| |
| import java.io.IOException; |
| import java.sql.SQLException; |
| import java.util.ArrayList; |
| import java.util.Collections; |
| import java.util.HashMap; |
| import java.util.List; |
| import java.util.Map; |
| import java.util.Set; |
| import java.util.TreeMap; |
| |
| public class TestTimelineMetricStore implements TimelineMetricStore { |
| @Override |
| public TimelineMetrics getTimelineMetrics(List<String> metricNames, |
| List<String> hostnames, String applicationId, String instanceId, Long startTime, |
| Long endTime, Precision precision, Integer limit, boolean groupedByHost, |
| TopNConfig topNConfig, String seriesAggregateFunction) throws SQLException, |
| IOException { |
| TimelineMetrics timelineMetrics = new TimelineMetrics(); |
| List<TimelineMetric> metricList = new ArrayList<TimelineMetric>(); |
| timelineMetrics.setMetrics(metricList); |
| TimelineMetric metric1 = new TimelineMetric(); |
| TimelineMetric metric2 = new TimelineMetric(); |
| metricList.add(metric1); |
| metricList.add(metric2); |
| metric1.setMetricName("cpu_user"); |
| metric1.setAppId("1"); |
| metric1.setInstanceId(null); |
| metric1.setHostName("c6401"); |
| metric1.setStartTime(1407949812L); |
| metric1.setMetricValues(new TreeMap<Long, Double>() {{ |
| put(1407949812L, 1.0d); |
| put(1407949912L, 1.8d); |
| put(1407950002L, 0.7d); |
| }}); |
| |
| metric2.setMetricName("mem_free"); |
| metric2.setAppId("2"); |
| metric2.setInstanceId("3"); |
| metric2.setHostName("c6401"); |
| metric2.setStartTime(1407949812L); |
| metric2.setMetricValues(new TreeMap<Long, Double>() {{ |
| put(1407949812L, 2.5d); |
| put(1407949912L, 3.0d); |
| put(1407950002L, 0.9d); |
| }}); |
| |
| return timelineMetrics; |
| } |
| |
| @Override |
| public TimelinePutResponse putMetrics(TimelineMetrics metrics) |
| throws SQLException, IOException { |
| |
| return new TimelinePutResponse(); |
| } |
| |
| @Override |
| public TimelinePutResponse putContainerMetrics(List<ContainerMetric> metrics) |
| throws SQLException, IOException { |
| return new TimelinePutResponse(); |
| } |
| |
| @Override |
| public Map<String, List<TimelineMetricMetadata>> getTimelineMetricMetadata(String appId, String metricPattern, |
| boolean includeBlacklistedMetrics) throws SQLException, IOException { |
| return null; |
| } |
| |
| @Override |
| public TimelinePutResponse putHostAggregatedMetrics(AggregationResult aggregationResult) throws SQLException, IOException { |
| return null; |
| } |
| |
| @Override |
| public Map<String, Set<String>> getHostAppsMetadata() throws SQLException, IOException { |
| return Collections.emptyMap(); |
| } |
| |
| @Override |
| public Map<String, Map<String,Set<String>>> getInstanceHostsMetadata(String instanceId, String appId) throws SQLException, IOException { |
| return Collections.emptyMap(); |
| } |
| |
| @Override |
| public List<String> getLiveInstances() { |
| return Collections.emptyList(); |
| } |
| |
| @Override |
| public byte[] getUuid(String metricName, String appId, String instanceId, String hostname) throws SQLException, IOException { |
| return null; |
| } |
| |
| } |