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https://issues.apache.org/jira/browse/HIVE-14876?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15546506#comment-15546506
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Gopal V commented on HIVE-14876:
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10,000 is the default in the hard-coded codepaths.
{code}
- return fetchResults(opHandle, FetchOrientation.FETCH_NEXT, 10000,
FetchType.QUERY_OUTPUT);
{code}
>From the patch, so that is not a change in impl in this patch - if anything,
>this makes it configurable.
There is a bandwidth issue related to the total # of calls, which affects
desktop tools only because they tend to be VPN'd or proxied.
Speaking of proxying, Knox has overheads related to the cookies here (there's a
possible bug actually, I logged a ticket for analysis #64616 which might need
an Apache JIRA & fix once verified).
> make the number of rows to fetch from various HS2 clients/servers configurable
> ------------------------------------------------------------------------------
>
> Key: HIVE-14876
> URL: https://issues.apache.org/jira/browse/HIVE-14876
> Project: Hive
> Issue Type: Bug
> Reporter: Sergey Shelukhin
> Assignee: Sergey Shelukhin
> Attachments: HIVE-14876.patch
>
>
> Right now, it's hardcoded to a variety of values
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