You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@drill.apache.org by "Khurram Faraaz (JIRA)" <ji...@apache.org> on 2016/05/16 12:00:16 UTC
[jira] [Created] (DRILL-4678) Query HANG - SELECT DISTINCT over
date data
Khurram Faraaz created DRILL-4678:
-------------------------------------
Summary: Query HANG - SELECT DISTINCT over date data
Key: DRILL-4678
URL: https://issues.apache.org/jira/browse/DRILL-4678
Project: Apache Drill
Issue Type: Bug
Components: Execution - Relational Operators
Affects Versions: 1.7.0
Environment: 4 node cluster CentOS
Reporter: Khurram Faraaz
Below query hangs
{noformat}
2016-05-16 10:33:57,506 [28c65de9-9f67-dadb-5e4e-e1a12f8dda49:foreman] INFO o.a.drill.exec.work.foreman.Foreman - Query text for query id 28c65de9-9f67-dadb-5e4e-e1a12f8dda49: SELECT DISTINCT dt FROM (
VALUES(CAST('1964-03-07' AS DATE)),
(CAST('2002-03-04' AS DATE)),
(CAST('1966-09-04' AS DATE)),
(CAST('1993-08-18' AS DATE)),
(CAST('1970-06-11' AS DATE)),
(CAST('1970-06-11' AS DATE)),
(CAST('1970-06-11' AS DATE)),
(CAST('1970-06-11' AS DATE)),
(CAST('1970-06-11' AS DATE)),
(CAST('1959-10-23' AS DATE)),
(CAST('1992-01-14' AS DATE)),
(CAST('1994-07-24' AS DATE)),
(CAST('1979-11-25' AS DATE)),
(CAST('1945-01-14' AS DATE)),
(CAST('1982-07-25' AS DATE)),
(CAST('1966-09-06' AS DATE)),
(CAST('1989-05-01' AS DATE)),
(CAST('1996-03-08' AS DATE)),
(CAST('1998-08-19' AS DATE)),
(CAST('2013-08-13' AS DATE)),
(CAST('2013-08-13' AS DATE)),
(CAST('2013-08-13' AS DATE)),
(CAST('2013-08-13' AS DATE)),
(CAST('2013-08-13' AS DATE)),
(CAST('2013-08-13' AS DATE)),
(CAST('1999-07-20' AS DATE)),
(CAST('1962-07-03' AS DATE)),
(CAST('2011-08-17' AS DATE)),
(CAST('2011-05-16' AS DATE)),
(CAST('1946-05-08' AS DATE)),
(CAST('1994-02-13' AS DATE)),
(CAST('1978-08-09' AS DATE)),
(CAST('1978-08-09' AS DATE)),
(CAST('1978-08-09' AS DATE)),
(CAST('1978-08-09' AS DATE)),
(CAST('1958-02-06' AS DATE)),
(CAST('2012-06-11' AS DATE)),
(CAST('2012-06-11' AS DATE)),
(CAST('2012-06-11' AS DATE)),
(CAST('2012-06-11' AS DATE)),
(CAST('1998-03-26' AS DATE)),
(CAST('1996-11-04' AS DATE)),
(CAST('1953-09-25' AS DATE)),
(CAST('2003-06-17' AS DATE)),
(CAST('2003-06-17' AS DATE)),
(CAST('2003-06-17' AS DATE)),
(CAST('2003-06-17' AS DATE)),
(CAST('2003-06-17' AS DATE)),
(CAST('1980-07-05' AS DATE)),
(CAST('1982-06-15' AS DATE)),
(CAST('1951-05-16' AS DATE)))
tbl(dt)
{noformat}
Details from Web UI Profile tab, please note that the query is still in STARTING state
{noformat}
Running Queries
Time User Query State Foreman
05/16/2016 10:33:57
mapr
SELECT DISTINCT dt FROM ( VALUES(CAST('1964-03-07' AS DATE)), (CAST('2002-03-04' AS DATE)), (CAST('1966-09-04' AS DATE)), (CAST('199
STARTING
centos-01.qa.lab
{noformat}
There is no other useful information in drillbit.log. jstack output is attached here for your reference.
The same query works fine on Postgres 9.3
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)