[ https://issues.apache.org/jira/browse/METRON-1801?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16642561#comment-16642561 ]
ASF GitHub Bot commented on METRON-1801: ---------------------------------------- Github user nickwallen commented on a diff in the pull request: https://github.com/apache/metron/pull/1218#discussion_r223514656 --- Diff: metron-platform/metron-elasticsearch/src/main/java/org/apache/metron/elasticsearch/writer/ElasticsearchWriterConfig.java --- @@ -0,0 +1,134 @@ +/* + * 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.metron.elasticsearch.writer; + +import org.apache.metron.common.Constants; +import org.apache.metron.stellar.common.utils.ConversionUtils; + +import java.util.Map; + +/** + * Configuration settings that customize the behavior of the {@link ElasticsearchWriter}. + */ +public enum ElasticsearchWriterConfig { + + /** + * Defines which message field, the document identifier is set to. + * + * <p>If defined, the value of the specified message field is set as the Elasticsearch doc ID. If + * this field is undefined or blank, then the document identifier is not set. + */ + DOC_ID_SOURCE_FIELD("es.document.id", "", String.class); --- End diff -- I put this value here because I didn't see any other place for it at the time. I then later found the other properties like `es.ip` defined in `ElasticsearchUtils`. Many of the property definitions there are hard coded and could use a clean-up. I'd like to do a follow-on to add `es.ip`, `es.date.format`, `es.client.class`, etc to this configuration class so that each is clearly defined. As part of this PR, we could keep this property here or I could move it to `ElasticsearchUtils` to match those other properties. Open to reviewer feedback on this. > Allow Customization of Elasticsearch Document ID > ------------------------------------------------ > > Key: METRON-1801 > URL: https://issues.apache.org/jira/browse/METRON-1801 > Project: Metron > Issue Type: Sub-task > Reporter: Nick Allen > Assignee: Nick Allen > Priority: Major > > The user should be able to customize the document ID that is set by the > client when indexing documents into Elasticsearch. The user should be able > to use the Metron GUID, define their own custom document ID, or choose to not > have the document ID set by the client. > > This task covers Elasticsearch only. An additional task should be created to > cover Solr. -- This message was sent by Atlassian JIRA (v7.6.3#76005)