jihoonson commented on a change in pull request #6431: Add Kinesis Indexing Service to core Druid URL: https://github.com/apache/incubator-druid/pull/6431#discussion_r241564821
########## File path: docs/content/development/extensions-core/kinesis-ingestion.md ########## @@ -0,0 +1,384 @@ +<!-- + ~ 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. + --> + +--- +layout: doc_page +--- + +# Kinesis Indexing Service + +Similar to the [Kafka indexing service](./kafka-ingestion.html), The Kinesis indexing service enables the configuration of *supervisors* on the Overlord, which facilitate ingestion from +Kinesis by managing the creation and lifetime of Kinesis indexing tasks. These indexing tasks read events using Kinesis's own +Shards and Sequence Number mechanism and are therefore able to provide guarantees of exactly-once ingestion. They are also +able to read non-recent events from Kinesis and are not subject to the window period considerations imposed on other Review comment: > are not subject to the window period considerations imposed on other ingestion mechanisms. This is partially true now because Kafka indexing service also allows late data. I would suggest to modify to `other ingestion mechanisms using Tranquility`. If you agree, would you please update the corresponding part in `kafka-ingestion.md` file as well? ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected] With regards, Apache Git Services --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
