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Posted to issues@hive.apache.org by "wuchang (JIRA)" <ji...@apache.org> on 2018/08/09 03:19:00 UTC
[jira] [Updated] (HIVE-5687) Streaming support in Hive

     [ https://issues.apache.org/jira/browse/HIVE-5687?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

wuchang updated HIVE-5687:
--------------------------
    Description: 
Implement support for Streaming data into HIVE.
 - Provide a client streaming API
 - Transaction support: Clients should be able to periodically commit a batch of records atomically
 - Immediate visibility: Records should be immediately visible to queries on commit
 - Should not overload HDFS with too many small files

Use Cases:
 - Streaming logs `into HIVE via Flume
 - Streaming results of computations from Storm

  was:
Implement support for Streaming data into HIVE.
- Provide a client streaming API 
- Transaction support: Clients should be able to periodically commit a batch of records atomically
- Immediate visibility: Records should be immediately visible to queries on commit
- Should not overload HDFS with too many small files

Use Cases:
 - Streaming logs into HIVE via Flume
 - Streaming results of computations from Storm


> Streaming support in Hive
> -------------------------
>
>                 Key: HIVE-5687
>                 URL: https://issues.apache.org/jira/browse/HIVE-5687
>             Project: Hive
>          Issue Type: Sub-task
>            Reporter: Roshan Naik
>            Assignee: Roshan Naik
>            Priority: Major
>              Labels: ACID, Streaming
>             Fix For: 0.13.0
>
>         Attachments: 5687-api-spec4.pdf, 5687-draft-api-spec.pdf, 5687-draft-api-spec2.pdf, 5687-draft-api-spec3.pdf, HIVE-5687-unit-test-fix.patch, HIVE-5687.patch, HIVE-5687.v2.patch, HIVE-5687.v3.patch, HIVE-5687.v4.patch, HIVE-5687.v5.patch, HIVE-5687.v6.patch, HIVE-5687.v7.patch, Hive Streaming Ingest API for v3 patch.pdf, Hive Streaming Ingest API for v4 patch.pdf, package.html
>
>
> Implement support for Streaming data into HIVE.
>  - Provide a client streaming API
>  - Transaction support: Clients should be able to periodically commit a batch of records atomically
>  - Immediate visibility: Records should be immediately visible to queries on commit
>  - Should not overload HDFS with too many small files
> Use Cases:
>  - Streaming logs `into HIVE via Flume
>  - Streaming results of computations from Storm



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