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Ship it!




Ship It!

- Mohit Sabharwal


On April 3, 2017, 10:34 p.m., Sergio Pena wrote:
> 
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> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/57626/
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> 
> (Updated April 3, 2017, 10:34 p.m.)
> 
> 
> Review request for hive.
> 
> 
> Bugs: HIVE-16164
>     https://issues.apache.org/jira/browse/HIVE-16164
> 
> 
> Repository: hive-git
> 
> 
> Description
> -------
> 
> This fix updates the EnvironmentContext with a DB_NOTIFICATION_EVENT_ID 
> property from withing the DbNotificationListener class. It then passes the 
> EnvironmentContext from transactional listeners to non-transactional 
> listeners so that the eventId is shared between them.
> 
> The patch provides the following changes:
> - DbNotificationListener       Changes to pass the EnvironmentContext from 
> transactional to non-transactional listeners.
> - HiveAlterHandler             Changes to pass the EnvironmentContext from 
> transactional to non-transactional listeners.
> - MetaStoreListenerNotifier    New helper class that wraps the notification 
> call to the listeners.
> - TestObjectStore              Verifies that the addNotificationEvent() 
> method saves the eventId on the NotificationEvent object.
> - TestDbNotificationListener   Verifies that any HMS call is passing the 
> DB_NOTIFICATION_EVENT_ID to non-transactional listeners.
> 
> 
> Diffs
> -----
> 
>   
> hcatalog/server-extensions/src/main/java/org/apache/hive/hcatalog/listener/DbNotificationListener.java
>  ea6cb790bc03fc38be07a3be7be34aa9c5d293ba 
>   
> hcatalog/server-extensions/src/main/java/org/apache/hive/hcatalog/listener/MetaStoreEventListenerConstants.java
>  PRE-CREATION 
>   
> itests/hcatalog-unit/src/test/java/org/apache/hive/hcatalog/listener/TestDbNotificationListener.java
>  1cf47c36cb490ce0b17ffe312cd2e9fc4bb7cd9a 
>   metastore/src/java/org/apache/hadoop/hive/metastore/HiveAlterHandler.java 
> 4ce6a659c94265d83abbaedb9c52d7e15bf8dde6 
>   metastore/src/java/org/apache/hadoop/hive/metastore/HiveMetaStore.java 
> 80b1e98b9efbf068f0cd32303499a3a9b5bbd67b 
>   
> metastore/src/java/org/apache/hadoop/hive/metastore/MetaStoreListenerNotifier.java
>  PRE-CREATION 
>   
> metastore/src/java/org/apache/hadoop/hive/metastore/events/ListenerEvent.java 
> 62aeb8cc343fc4aab72e76da890e36ac3a16b7bf 
>   metastore/src/test/org/apache/hadoop/hive/metastore/TestObjectStore.java 
> 1f87eeb18f6edf7351b3c8da6a6826c08656e48c 
> 
> 
> Diff: https://reviews.apache.org/r/57626/diff/7/
> 
> 
> Testing
> -------
> 
> HiveQA showed only one test failure. it is fixed, and waiting for HiveQA to 
> complete 100% tests.
> 
> 
> Thanks,
> 
> Sergio Pena
> 
>

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