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From "Jeroen Steggink (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (BEAM-3201) ElasticsearchIO should allow the user to optionally pass id, type and index per document
Date Tue, 16 Jan 2018 14:25:00 GMT

    [ https://issues.apache.org/jira/browse/BEAM-3201?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16327160#comment-16327160
] 

Jeroen Steggink commented on BEAM-3201:
---------------------------------------

Hi, what's the status for this issue? It's quite an important feature to be able to overwrite
existing documents in the index. Can I be of any help? Code review?

> ElasticsearchIO should allow the user to optionally pass id, type and index per document
> ----------------------------------------------------------------------------------------
>
>                 Key: BEAM-3201
>                 URL: https://issues.apache.org/jira/browse/BEAM-3201
>             Project: Beam
>          Issue Type: Improvement
>          Components: sdk-java-extensions
>            Reporter: Etienne Chauchot
>            Assignee: Chet Aldrich
>            Priority: Major
>
> *Dynamic documents id*: Today the ESIO only inserts the payload of the ES documents.
Elasticsearch generates a document id for each record inserted. So each new insertion is considered
as a new document. Users want to be able to update documents using the IO. So, for the write
part of the IO, users should be able to provide a document id so that they could update already
stored documents. Providing an id for the documents could also help the user on indempotency.
> *Dynamic ES type and ES index*: In some cases (streaming pipeline with high throughput)
partitioning the PCollection to allow to plug to different ESIO instances (pointing to different
index/type) is not very practical, the users would like to be able to set ES index/type per
document.



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