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Posted to commits@beam.apache.org by "Tim Robertson (JIRA)" <ji...@apache.org> on 2018/06/12 05:56:00 UTC

[jira] [Updated] (BEAM-3201) ElasticsearchIO should allow the user to optionally pass id, type and index per document

     [ https://issues.apache.org/jira/browse/BEAM-3201?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tim Robertson updated BEAM-3201:
--------------------------------
    Issue Type: New Feature  (was: Improvement)

> 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: New Feature
>          Components: io-java-elasticsearch
>            Reporter: Etienne Chauchot
>            Assignee: Tim Robertson
>            Priority: Major
>             Fix For: 2.5.0
>
>
> *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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