| /* |
| * 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.skywalking.oap.server.storage.plugin.elasticsearch.query; |
| |
| import com.google.common.base.Strings; |
| import java.io.IOException; |
| import java.util.List; |
| import org.apache.skywalking.library.elasticsearch.requests.search.BoolQueryBuilder; |
| import org.apache.skywalking.library.elasticsearch.requests.search.Query; |
| import org.apache.skywalking.library.elasticsearch.requests.search.Search; |
| import org.apache.skywalking.library.elasticsearch.requests.search.SearchBuilder; |
| import org.apache.skywalking.library.elasticsearch.requests.search.Sort; |
| import org.apache.skywalking.library.elasticsearch.response.search.SearchHit; |
| import org.apache.skywalking.library.elasticsearch.response.search.SearchResponse; |
| import org.apache.skywalking.oap.server.core.analysis.IDManager; |
| import org.apache.skywalking.oap.server.core.analysis.manual.log.AbstractLogRecord; |
| import org.apache.skywalking.oap.server.core.analysis.manual.log.LogRecord; |
| import org.apache.skywalking.oap.server.core.analysis.manual.searchtag.Tag; |
| import org.apache.skywalking.oap.server.core.analysis.record.Record; |
| import org.apache.skywalking.oap.server.core.query.enumeration.Order; |
| import org.apache.skywalking.oap.server.core.query.input.Duration; |
| import org.apache.skywalking.oap.server.core.query.input.TraceScopeCondition; |
| import org.apache.skywalking.oap.server.core.query.type.ContentType; |
| import org.apache.skywalking.oap.server.core.query.type.Log; |
| import org.apache.skywalking.oap.server.core.query.type.Logs; |
| import org.apache.skywalking.oap.server.core.storage.query.ILogQueryDAO; |
| import org.apache.skywalking.oap.server.library.client.elasticsearch.ElasticSearchClient; |
| import org.apache.skywalking.oap.server.library.util.CollectionUtils; |
| import org.apache.skywalking.oap.server.storage.plugin.elasticsearch.base.EsDAO; |
| import org.apache.skywalking.oap.server.storage.plugin.elasticsearch.base.IndexController; |
| import org.apache.skywalking.oap.server.storage.plugin.elasticsearch.base.MatchCNameBuilder; |
| import org.apache.skywalking.oap.server.storage.plugin.elasticsearch.base.TimeRangeIndexNameGenerator; |
| |
| import static java.util.Objects.nonNull; |
| import static org.apache.skywalking.oap.server.library.util.StringUtil.isNotEmpty; |
| |
| public class LogQueryEsDAO extends EsDAO implements ILogQueryDAO { |
| public LogQueryEsDAO(ElasticSearchClient client) { |
| super(client); |
| } |
| |
| @Override |
| public boolean supportQueryLogsByKeywords() { |
| return true; |
| } |
| |
| @Override |
| public Logs queryLogs(final String serviceId, |
| final String serviceInstanceId, |
| final String endpointId, |
| final TraceScopeCondition relatedTrace, |
| final Order queryOrder, |
| final int from, |
| final int limit, |
| final Duration duration, |
| final List<Tag> tags, |
| final List<String> keywordsOfContent, |
| final List<String> excludingKeywordsOfContent) throws IOException { |
| long startSecondTB = 0; |
| long endSecondTB = 0; |
| if (nonNull(duration)) { |
| startSecondTB = duration.getStartTimeBucketInSec(); |
| endSecondTB = duration.getEndTimeBucketInSec(); |
| } |
| final BoolQueryBuilder query = Query.bool(); |
| if (IndexController.LogicIndicesRegister.isMergedTable(LogRecord.INDEX_NAME)) { |
| query.must(Query.term(IndexController.LogicIndicesRegister.RECORD_TABLE_NAME, LogRecord.INDEX_NAME)); |
| } |
| if (startSecondTB != 0 && endSecondTB != 0) { |
| query.must(Query.range(Record.TIME_BUCKET).gte(startSecondTB).lte(endSecondTB)); |
| } |
| if (isNotEmpty(serviceId)) { |
| query.must(Query.term(AbstractLogRecord.SERVICE_ID, serviceId)); |
| } |
| if (isNotEmpty(serviceInstanceId)) { |
| query.must(Query.term(AbstractLogRecord.SERVICE_INSTANCE_ID, serviceInstanceId)); |
| } |
| if (isNotEmpty(endpointId)) { |
| query.must(Query.term(AbstractLogRecord.ENDPOINT_ID, endpointId)); |
| } |
| if (nonNull(relatedTrace)) { |
| if (isNotEmpty(relatedTrace.getTraceId())) { |
| query.must(Query.term(AbstractLogRecord.TRACE_ID, relatedTrace.getTraceId())); |
| } |
| if (isNotEmpty(relatedTrace.getSegmentId())) { |
| query.must( |
| Query.term(AbstractLogRecord.TRACE_SEGMENT_ID, relatedTrace.getSegmentId())); |
| } |
| if (nonNull(relatedTrace.getSpanId())) { |
| query.must(Query.term(AbstractLogRecord.SPAN_ID, relatedTrace.getSpanId())); |
| } |
| } |
| |
| if (CollectionUtils.isNotEmpty(tags)) { |
| tags.forEach(tag -> query.must(Query.term(AbstractLogRecord.TAGS, tag.toString()))); |
| } |
| |
| if (CollectionUtils.isNotEmpty(keywordsOfContent)) { |
| keywordsOfContent.forEach( |
| content -> |
| query.must( |
| Query.matchPhrase( |
| MatchCNameBuilder.INSTANCE.build(AbstractLogRecord.CONTENT), |
| content |
| ) |
| ) |
| ); |
| } |
| |
| if (CollectionUtils.isNotEmpty(excludingKeywordsOfContent)) { |
| excludingKeywordsOfContent.forEach( |
| content -> |
| query.mustNot( |
| Query.matchPhrase( |
| MatchCNameBuilder.INSTANCE.build(AbstractLogRecord.CONTENT), |
| content |
| ) |
| ) |
| ); |
| } |
| |
| final SearchBuilder search = |
| Search.builder().query(query) |
| .sort( |
| LogRecord.TIMESTAMP, |
| Order.DES.equals(queryOrder) ? |
| Sort.Order.DESC : Sort.Order.ASC |
| ) |
| .size(limit) |
| .from(from); |
| |
| SearchResponse response = getClient().search(new TimeRangeIndexNameGenerator( |
| IndexController.LogicIndicesRegister.getPhysicalTableName(LogRecord.INDEX_NAME), |
| startSecondTB, |
| endSecondTB |
| ), search.build()); |
| |
| Logs logs = new Logs(); |
| |
| for (SearchHit searchHit : response.getHits().getHits()) { |
| Log log = new Log(); |
| log.setServiceId((String) searchHit.getSource().get(AbstractLogRecord.SERVICE_ID)); |
| log.setServiceInstanceId((String) searchHit.getSource() |
| .get(AbstractLogRecord.SERVICE_INSTANCE_ID)); |
| log.setEndpointId( |
| (String) searchHit.getSource().get(AbstractLogRecord.ENDPOINT_ID)); |
| if (log.getEndpointId() != null) { |
| log.setEndpointName( |
| IDManager.EndpointID.analysisId(log.getEndpointId()).getEndpointName()); |
| } |
| log.setTraceId((String) searchHit.getSource().get(AbstractLogRecord.TRACE_ID)); |
| log.setTimestamp( |
| ((Number) searchHit.getSource().get(AbstractLogRecord.TIMESTAMP)).longValue()); |
| log.setContentType(ContentType.instanceOf( |
| ((Number) searchHit.getSource() |
| .get(AbstractLogRecord.CONTENT_TYPE)).intValue())); |
| log.setContent((String) searchHit.getSource().get(AbstractLogRecord.CONTENT)); |
| String dataBinaryBase64 = |
| (String) searchHit.getSource().get(AbstractLogRecord.TAGS_RAW_DATA); |
| if (!Strings.isNullOrEmpty(dataBinaryBase64)) { |
| parserDataBinary(dataBinaryBase64, log.getTags()); |
| } |
| logs.getLogs().add(log); |
| } |
| return logs; |
| } |
| } |