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https://issues.apache.org/jira/browse/HIVE-23787?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Anishek Agarwal updated HIVE-23787:
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Description:
Events are not written to file when the queue becomes full, and it ignores the
post_exec_hook / pre_exec_hook event. The default capacity is 64 in
hive.hook.proto.queue.capacity config for hs2.
Now, we will increase the queue-capacity (let's say upto 256).
Also for the optimisation, need to run all the events present in a task_queue,
and write in a single file.
was:
DAS does not get the event when the queue becomes full, and it ignores the
post_exec_hook / pre_exec_hook event. The default capacity is 64 in
hive.hook.proto.queue.capacity config for hs2.
Now, we will increase the queue-capacity (let's say upto 256).
Also for the optimisation, need to run all the events present in a task_queue,
and write in a single file.
> Write all the events present in a task_queue in a single file.
> --------------------------------------------------------------
>
> Key: HIVE-23787
> URL: https://issues.apache.org/jira/browse/HIVE-23787
> Project: Hive
> Issue Type: Improvement
> Components: Hive
> Reporter: Amlesh Kumar
> Assignee: Amlesh Kumar
> Priority: Major
>
> Events are not written to file when the queue becomes full, and it ignores
> the post_exec_hook / pre_exec_hook event. The default capacity is 64 in
> hive.hook.proto.queue.capacity config for hs2.
> Now, we will increase the queue-capacity (let's say upto 256).
> Also for the optimisation, need to run all the events present in a
> task_queue, and write in a single file.
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