[jira] [Updated] (HIVE-21222) ACID: When there are no delete deltas skip finding min max keys

2019-02-12 Thread Prasanth Jayachandran (JIRA)


 [ 
https://issues.apache.org/jira/browse/HIVE-21222?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Prasanth Jayachandran updated HIVE-21222:
-
  Resolution: Fixed
   Fix Version/s: 4.0.0
Target Version/s: 4.0.0  (was: 4.0.0, 3.2.0)
  Status: Resolved  (was: Patch Available)

Committed to master. Thanks for the review!. The test failure is already fixed 
in master (result of a missed binary file).

> ACID: When there are no delete deltas skip finding min max keys
> ---
>
> Key: HIVE-21222
> URL: https://issues.apache.org/jira/browse/HIVE-21222
> Project: Hive
>  Issue Type: Bug
>  Components: Transactions
>Affects Versions: 4.0.0, 3.2.0
>Reporter: Prasanth Jayachandran
>Assignee: Prasanth Jayachandran
>Priority: Major
> Fix For: 4.0.0
>
> Attachments: HIVE-21222.1.patch, HIVE-21222.2.patch
>
>
> We create an orc reader in VectorizedOrcAcidRowBatchReader.findMinMaxKeys 
> (which will read 16K footer) even for cases where delete deltas does not 
> exist.



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[jira] [Updated] (HIVE-21222) ACID: When there are no delete deltas skip finding min max keys

2019-02-06 Thread Prasanth Jayachandran (JIRA)


 [ 
https://issues.apache.org/jira/browse/HIVE-21222?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Prasanth Jayachandran updated HIVE-21222:
-
Attachment: HIVE-21222.2.patch

> ACID: When there are no delete deltas skip finding min max keys
> ---
>
> Key: HIVE-21222
> URL: https://issues.apache.org/jira/browse/HIVE-21222
> Project: Hive
>  Issue Type: Bug
>  Components: Transactions
>Affects Versions: 4.0.0, 3.2.0
>Reporter: Prasanth Jayachandran
>Assignee: Prasanth Jayachandran
>Priority: Major
> Attachments: HIVE-21222.1.patch, HIVE-21222.2.patch
>
>
> We create an orc reader in VectorizedOrcAcidRowBatchReader.findMinMaxKeys 
> (which will read 16K footer) even for cases where delete deltas does not 
> exist.



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[jira] [Updated] (HIVE-21222) ACID: When there are no delete deltas skip finding min max keys

2019-02-05 Thread Eugene Koifman (JIRA)


 [ 
https://issues.apache.org/jira/browse/HIVE-21222?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Eugene Koifman updated HIVE-21222:
--
Component/s: Transactions

> ACID: When there are no delete deltas skip finding min max keys
> ---
>
> Key: HIVE-21222
> URL: https://issues.apache.org/jira/browse/HIVE-21222
> Project: Hive
>  Issue Type: Bug
>  Components: Transactions
>Affects Versions: 4.0.0, 3.2.0
>Reporter: Prasanth Jayachandran
>Assignee: Prasanth Jayachandran
>Priority: Major
> Attachments: HIVE-21222.1.patch
>
>
> We create an orc reader in VectorizedOrcAcidRowBatchReader.findMinMaxKeys 
> (which will read 16K footer) even for cases where delete deltas does not 
> exist.



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[jira] [Updated] (HIVE-21222) ACID: When there are no delete deltas skip finding min max keys

2019-02-05 Thread Prasanth Jayachandran (JIRA)


 [ 
https://issues.apache.org/jira/browse/HIVE-21222?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Prasanth Jayachandran updated HIVE-21222:
-
Status: Patch Available  (was: Open)

> ACID: When there are no delete deltas skip finding min max keys
> ---
>
> Key: HIVE-21222
> URL: https://issues.apache.org/jira/browse/HIVE-21222
> Project: Hive
>  Issue Type: Bug
>Affects Versions: 4.0.0, 3.2.0
>Reporter: Prasanth Jayachandran
>Assignee: Prasanth Jayachandran
>Priority: Major
> Attachments: HIVE-21222.1.patch
>
>
> We create an orc reader in VectorizedOrcAcidRowBatchReader.findMinMaxKeys 
> (which will read 16K footer) even for cases where delete deltas does not 
> exist.



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[jira] [Updated] (HIVE-21222) ACID: When there are no delete deltas skip finding min max keys

2019-02-05 Thread Prasanth Jayachandran (JIRA)


 [ 
https://issues.apache.org/jira/browse/HIVE-21222?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Prasanth Jayachandran updated HIVE-21222:
-
Attachment: HIVE-21222.1.patch

> ACID: When there are no delete deltas skip finding min max keys
> ---
>
> Key: HIVE-21222
> URL: https://issues.apache.org/jira/browse/HIVE-21222
> Project: Hive
>  Issue Type: Bug
>Affects Versions: 4.0.0, 3.2.0
>Reporter: Prasanth Jayachandran
>Assignee: Prasanth Jayachandran
>Priority: Major
> Attachments: HIVE-21222.1.patch
>
>
> We create an orc reader in VectorizedOrcAcidRowBatchReader.findMinMaxKeys 
> (which will read 16K footer) even for cases where delete deltas does not 
> exist.



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