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From "David Lavati (Jira)" <>
Subject [jira] [Commented] (HIVE-21000) Upgrade thrift to at least 0.10.0
Date Fri, 20 Sep 2019 07:28:00 GMT


David Lavati commented on HIVE-21000:

{quote}Another thing that might need investigation, is the fact that the fb303 wrapper according
to THRIFT-4506 is no longer maintained in the Thrift ASF project. A high number of handlers
and metastore-related scripts rely on this.
Is this something we need to worry about? I'm not sure how it will play along with a newer
thrift version.

> Upgrade thrift to at least 0.10.0
> ---------------------------------
>                 Key: HIVE-21000
>                 URL:
>             Project: Hive
>          Issue Type: Improvement
>            Reporter: Zoltan Haindrich
>            Assignee: Ivan Suller
>            Priority: Major
>         Attachments: HIVE-21000.01.patch, HIVE-21000.02.patch, HIVE-21000.03.patch, HIVE-21000.04.patch,
HIVE-21000.05.patch, HIVE-21000.06.patch, HIVE-21000.07.patch, HIVE-21000.08.patch, sampler_before.png
> I was looking into some compile profiles for tables with lots of columns; and it turned
out that [thrift 0.9.3 is allocating a List|]
during every hashcode calculation; but luckily THRIFT-2877 is improving on that - so I propose
to upgrade to at least 0.10.0 

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