You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@impala.apache.org by "Sahil Takiar (Jira)" <ji...@apache.org> on 2020/06/14 23:40:00 UTC
[jira] [Created] (IMPALA-9856) Enable result spooling by default
Sahil Takiar created IMPALA-9856:
------------------------------------
Summary: Enable result spooling by default
Key: IMPALA-9856
URL: https://issues.apache.org/jira/browse/IMPALA-9856
Project: IMPALA
Issue Type: Task
Components: Backend
Reporter: Sahil Takiar
Result spooling has been relatively stable since it was introduced, and it has several benefits described inĀ IMPALA-8656. It would be good to enable it by default.
I looked into doing this a while ago, and there are a bunch of tests that rely on the "fetch one row batch at a time" behavior. Those tests fail when result spooling is enabled.
The remaining linked tasks inĀ IMPALA-8656 should be completed as well before enabling result spooling by default.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)