You are viewing a plain text version of this content. The canonical link for it is here.

Posted to dev@hive.apache.org by "Zoltan Haindrich (JIRA)" <ji...@apache.org> on 2018/12/04 07:48:00 UTC

[jira] [Created] (HIVE-21000) Upgrade thrift to at least 0.10.0

Zoltan Haindrich created HIVE-21000:
---------------------------------------

             Summary: Upgrade thrift to at least 0.10.0
                 Key: HIVE-21000
                 URL: https://issues.apache.org/jira/browse/HIVE-21000
             Project: Hive
          Issue Type: Improvement
            Reporter: Zoltan Haindrich


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|https://github.com/apache/hive/blob/8e30b5e029570407d8a1db67d322a95db705750e/standalone-metastore/metastore-common/src/gen/thrift/gen-javabean/org/apache/hadoop/hive/metastore/api/FieldSchema.java#L348] during every hashcode calculation; but luckily THRIFT-2877 is improving on that - so I propose to upgrade to at least 0.10.0 



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)