[HIVE-16690] Configure Tez cartesian product edge based on LLAP cluster size - ASF JIRA

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Details

Type: Bug
Status: Closed
Priority: Major
Resolution: Fixed
Affects Version/s: None
Fix Version/s: 4.0.0-alpha-1
Component/s: None
Labels:
None

Description

In ~~HIVE-14731~~ we are using default value for target parallelism of fair cartesian product edge. Ideally this should be set according to cluster size. In case of LLAP it's pretty easy to get cluster size, i.e., number of executors.

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HIVE-16690.03.patch
17/Jan/20 09:33
5 kB
László Bodor
HIVE-16690.03.patch
16/Jan/20 14:45
5 kB
László Bodor
HIVE-16690.03.patch
16/Dec/19 12:05
5 kB
László Bodor
HIVE-16690.03.patch
10/Dec/19 15:59
5 kB
László Bodor
HIVE-16690.1.patch
17/May/17 01:43
2 kB
Zhiyuan Yang
HIVE-16690.2.patch
06/Dec/19 13:52
2 kB
László Bodor
HIVE-16690.2.patch
04/Dec/19 07:38
2 kB
László Bodor
HIVE-16690.2.patch
05/Aug/19 13:40
2 kB
László Bodor
HIVE-16690.2.patch
20/Jul/19 06:32
2 kB
László Bodor
HIVE-16690.2.patch
18/Jul/19 12:48
2 kB
László Bodor
HIVE-16690.2.patch
05/Jun/19 07:23
2 kB
László Bodor
HIVE-16690.2.patch
04/Jun/19 10:43
2 kB
László Bodor
HIVE-16690.2.patch
03/Jun/19 22:45
2 kB
Ashutosh Chauhan
HIVE-16690.addendum.patch
10/Jul/17 18:01
1 kB
Zhiyuan Yang

Issue Links

depends upon

HIVE-14731 Use Tez cartesian product edge in Hive (unpartitioned case only)

Closed

Activity

People

Assignee:: László Bodor

Reporter:: Zhiyuan Yang

Votes:: 0 Vote for this issue

Watchers:: 3 Start watching this issue

Dates

Created:: 17/May/17 01:41

Updated:: 17/Nov/22 08:55

Resolved:: 21/Jan/20 09:31