[jira] [Updated] (HIVE-20290) Lazy initialize ArrowColumnarBatchSerDe so it doesn't allocate buffers during GetSplits

2018-08-06 Thread Jason Dere (JIRA) 


 [ 
https://issues.apache.org/jira/browse/HIVE-20290?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Jason Dere updated HIVE-20290:
--
   Resolution: Fixed
Fix Version/s: 4.0.0
   Status: Resolved  (was: Patch Available)

Committed to master

> Lazy initialize ArrowColumnarBatchSerDe so it doesn't allocate buffers during 
> GetSplits
> ---
>
> Key: HIVE-20290
> URL: https://issues.apache.org/jira/browse/HIVE-20290
> Project: Hive
>  Issue Type: Bug
>Affects Versions: 3.1.0
>Reporter: Eric Wohlstadter
>Assignee: Eric Wohlstadter
>Priority: Blocker
> Fix For: 4.0.0
>
> Attachments: HIVE-20290.1.patch, HIVE-20290.2.patch
>
>
> When using {{GenericUDTFGetSplits}} to create {{LlapInputSplit}} for 
> submission to {{LlapOutputFormatService}}, the physical plan generation 
> initializes whatever SerDe is being used.
> {{ArrowColumnarBatchSerDe}} initializes buffers for Arrow and 
> {{VectorizedRowBatch}} at this point inside HS2 which are never used.



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[jira] [Updated] (HIVE-20290) Lazy initialize ArrowColumnarBatchSerDe so it doesn't allocate buffers during GetSplits

2018-08-04 Thread Eric Wohlstadter (JIRA) 


 [ 
https://issues.apache.org/jira/browse/HIVE-20290?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Eric Wohlstadter updated HIVE-20290:

Status: Patch Available  (was: Open)

> Lazy initialize ArrowColumnarBatchSerDe so it doesn't allocate buffers during 
> GetSplits
> ---
>
> Key: HIVE-20290
> URL: https://issues.apache.org/jira/browse/HIVE-20290
> Project: Hive
>  Issue Type: Bug
>Affects Versions: 3.1.0
>Reporter: Eric Wohlstadter
>Assignee: Eric Wohlstadter
>Priority: Blocker
> Attachments: HIVE-20290.1.patch, HIVE-20290.2.patch
>
>
> When using {{GenericUDTFGetSplits}} to create {{LlapInputSplit}} for 
> submission to {{LlapOutputFormatService}}, the physical plan generation 
> initializes whatever SerDe is being used.
> {{ArrowColumnarBatchSerDe}} initializes buffers for Arrow and 
> {{VectorizedRowBatch}} at this point inside HS2 which are never used.



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[jira] [Updated] (HIVE-20290) Lazy initialize ArrowColumnarBatchSerDe so it doesn't allocate buffers during GetSplits

2018-08-04 Thread Eric Wohlstadter (JIRA) 


 [ 
https://issues.apache.org/jira/browse/HIVE-20290?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Eric Wohlstadter updated HIVE-20290:

Attachment: HIVE-20290.2.patch

> Lazy initialize ArrowColumnarBatchSerDe so it doesn't allocate buffers during 
> GetSplits
> ---
>
> Key: HIVE-20290
> URL: https://issues.apache.org/jira/browse/HIVE-20290
> Project: Hive
>  Issue Type: Bug
>Affects Versions: 3.1.0
>Reporter: Eric Wohlstadter
>Assignee: Eric Wohlstadter
>Priority: Blocker
> Attachments: HIVE-20290.1.patch, HIVE-20290.2.patch
>
>
> When using {{GenericUDTFGetSplits}} to create {{LlapInputSplit}} for 
> submission to {{LlapOutputFormatService}}, the physical plan generation 
> initializes whatever SerDe is being used.
> {{ArrowColumnarBatchSerDe}} initializes buffers for Arrow and 
> {{VectorizedRowBatch}} at this point inside HS2 which are never used.



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[jira] [Updated] (HIVE-20290) Lazy initialize ArrowColumnarBatchSerDe so it doesn't allocate buffers during GetSplits

2018-08-04 Thread Eric Wohlstadter (JIRA) 


 [ 
https://issues.apache.org/jira/browse/HIVE-20290?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Eric Wohlstadter updated HIVE-20290:

Status: Open  (was: Patch Available)

> Lazy initialize ArrowColumnarBatchSerDe so it doesn't allocate buffers during 
> GetSplits
> ---
>
> Key: HIVE-20290
> URL: https://issues.apache.org/jira/browse/HIVE-20290
> Project: Hive
>  Issue Type: Bug
>Affects Versions: 3.1.0
>Reporter: Eric Wohlstadter
>Assignee: Eric Wohlstadter
>Priority: Blocker
> Attachments: HIVE-20290.1.patch, HIVE-20290.2.patch
>
>
> When using {{GenericUDTFGetSplits}} to create {{LlapInputSplit}} for 
> submission to {{LlapOutputFormatService}}, the physical plan generation 
> initializes whatever SerDe is being used.
> {{ArrowColumnarBatchSerDe}} initializes buffers for Arrow and 
> {{VectorizedRowBatch}} at this point inside HS2 which are never used.



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[jira] [Updated] (HIVE-20290) Lazy initialize ArrowColumnarBatchSerDe so it doesn't allocate buffers during GetSplits

2018-08-01 Thread Eric Wohlstadter (JIRA) 


 [ 
https://issues.apache.org/jira/browse/HIVE-20290?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Eric Wohlstadter updated HIVE-20290:

Attachment: HIVE-20290.1.patch

> Lazy initialize ArrowColumnarBatchSerDe so it doesn't allocate buffers during 
> GetSplits
> ---
>
> Key: HIVE-20290
> URL: https://issues.apache.org/jira/browse/HIVE-20290
> Project: Hive
>  Issue Type: Bug
>Affects Versions: 3.1.0
>Reporter: Eric Wohlstadter
>Assignee: Eric Wohlstadter
>Priority: Blocker
> Attachments: HIVE-20290.1.patch
>
>
> When using {{GenericUDTFGetSplits}} to create {{LlapInputSplit}} for 
> submission to {{LlapOutputFormatService}}, the physical plan generation 
> initializes whatever SerDe is being used.
> {{ArrowColumnarBatchSerDe}} initializes buffers for Arrow and 
> {{VectorizedRowBatch}} at this point inside HS2 which are never used.



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[jira] [Updated] (HIVE-20290) Lazy initialize ArrowColumnarBatchSerDe so it doesn't allocate buffers during GetSplits

2018-08-01 Thread Eric Wohlstadter (JIRA) 


 [ 
https://issues.apache.org/jira/browse/HIVE-20290?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Eric Wohlstadter updated HIVE-20290:

Status: Patch Available  (was: In Progress)

> Lazy initialize ArrowColumnarBatchSerDe so it doesn't allocate buffers during 
> GetSplits
> ---
>
> Key: HIVE-20290
> URL: https://issues.apache.org/jira/browse/HIVE-20290
> Project: Hive
>  Issue Type: Bug
>Affects Versions: 3.1.0
>Reporter: Eric Wohlstadter
>Assignee: Eric Wohlstadter
>Priority: Blocker
> Attachments: HIVE-20290.1.patch
>
>
> When using {{GenericUDTFGetSplits}} to create {{LlapInputSplit}} for 
> submission to {{LlapOutputFormatService}}, the physical plan generation 
> initializes whatever SerDe is being used.
> {{ArrowColumnarBatchSerDe}} initializes buffers for Arrow and 
> {{VectorizedRowBatch}} at this point inside HS2 which are never used.



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