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https://issues.apache.org/jira/browse/TAJO-1033?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jaehwa Jung updated TAJO-1033:
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Issue Type: Sub-task (was: New Feature)
Parent: TAJO-1404
> Implement a FileAppender for ElasticSearch.
> -------------------------------------------
>
> Key: TAJO-1033
> URL: https://issues.apache.org/jira/browse/TAJO-1033
> Project: Tajo
> Issue Type: Sub-task
> Components: Storage
> Reporter: Jaehwa Jung
> Attachments: ImplementanappenderforElasticSearch..pdf
>
>
> ElasticSearch(ES) is a search server based on Lucene. It provides a
> distributed, multitenant-capable full-text search engine with aRESTful web
> interface and schema-free JSON documents. Elasticsearch is developed in Java
> and is released as open source under the terms of the Apache License.
> I think ES is a very powerful solution for serving data, for example, for
> serving Tajo query results. Currently, using APIs ES provides, users can load
> data stored in HDFS into ES indices. But to do that, users have to implement
> a program by themselves, which requires them to know HDFS, ES, and some
> languages such as Java properly. From my research to find a way to make their
> lives easier, I found that Tajo can help them by providing Tajo appender for
> ES with which users can index data in ES using SQL in Tajo. And I believe
> this feature will help to use Tajo better leveraging its ecosystem.
> For more information, please refer to the attached file.
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