Hi,
Is hive 0.11 faster on YARN?
What am I missing out if I am using hive 0.11 on MRv1 ?
Thanks a lot :)
- Austin
The Apache Hive PMC has voted to make Thejas Nair a committer on the Apache
Hive project.
Please join me in congratulating Thejas!
Hi, Eric et al
Did you resolve this failure?
I'm using Hive-0.11.0, and get the same error when access to HWI via
browser.
I already set the following properties in hive-site.xml
- hive.hwi.listen.host
- hive.hwi.listen.port
- hive.hwi.war.file
And copied two jasper jars into hive/lib:
-
Congratulations!
2013/8/20 Clark Yang (杨卓荦) yangzhuo...@gmail.com:
Congrats Thejas!
在 2013年8月20日星期二,Carl Steinbach 写道:
The Apache Hive PMC has voted to make Thejas Nair a committer on the Apache
Hive project.
Please join me in congratulating Thejas!
Congrats Thejas. Where's the Party tonight !! :P
On Tue, Aug 20, 2013 at 5:43 PM, Navis류승우 navis@nexr.com wrote:
Congratulations!
2013/8/20 Clark Yang (杨卓荦) yangzhuo...@gmail.com:
Congrats Thejas!
在 2013年8月20日星期二,Carl Steinbach 写道:
The Apache Hive PMC has voted to make Thejas
Congratulations Thejas!
On Tue, Aug 20, 2013 at 9:06 AM, Xuefu Zhang xzh...@cloudera.com wrote:
Congratulations, Thejas!
On Tue, Aug 20, 2013 at 5:43 AM, Navis류승우 navis@nexr.com wrote:
Congratulations!
2013/8/20 Clark Yang (杨卓荦) yangzhuo...@gmail.com:
Congrats Thejas!
在
Congratulations Thejas!
Jarcec
On Tue, Aug 20, 2013 at 03:31:48AM -0700, Carl Steinbach wrote:
The Apache Hive PMC has voted to make Thejas Nair a committer on the Apache
Hive project.
Please join me in congratulating Thejas!
signature.asc
Description: Digital signature
Congrats Thejas!
On Tue, Aug 20, 2013 at 7:32 AM, Jarek Jarcec Cecho jar...@apache.orgwrote:
Congratulations Thejas!
Jarcec
On Tue, Aug 20, 2013 at 03:31:48AM -0700, Carl Steinbach wrote:
The Apache Hive PMC has voted to make Thejas Nair a committer on the
Apache
Hive project.
Congrats Thejas!
On Aug 20, 2013, at 8:00 AM, Bill Graham
billgra...@gmail.commailto:billgra...@gmail.com wrote:
Congrats Thejas!
On Tue, Aug 20, 2013 at 7:32 AM, Jarek Jarcec Cecho
jar...@apache.orgmailto:jar...@apache.org wrote:
Congratulations Thejas!
Jarcec
On Tue, Aug 20, 2013 at
Hive 0.11 does run faster on YARN than MR1, but that's due solely to YARN being
faster than MR1. Hive 0.11 doesn't take any advantage of YARN. Lots of work
is going on to change that so that future versions of Hive will take advantage
of YARN (see all the work in the Tez branch for example).
Congrats Thejas!
On Tue, Aug 20, 2013 at 3:31 AM, Carl Steinbach c...@apache.org wrote:
The Apache Hive PMC has voted to make Thejas Nair a committer on the Apache
Hive project.
Please join me in congratulating Thejas!
--
CONFIDENTIALITY NOTICE
NOTICE: This message is intended for the
Congrats Tejas!
On Tue, Aug 20, 2013 at 9:32 AM, Eugene Koifman ekoif...@hortonworks.comwrote:
Congrats Thejas!
On Tue, Aug 20, 2013 at 3:31 AM, Carl Steinbach c...@apache.org wrote:
The Apache Hive PMC has voted to make Thejas Nair a committer on the
Apache
Hive project.
Please join
Congrats Thejas!!
On Aug 20, 2013, at 10:01 AM, Daniel Dai da...@hortonworks.com wrote:
Congratulation!
On Tue, Aug 20, 2013 at 4:56 PM, Shreepadma Venugopalan
shreepa...@cloudera.com wrote:
Congrats Tejas!
On Tue, Aug 20, 2013 at 9:32 AM, Eugene Koifman ekoif...@hortonworks.com
Congratulation!
On Tue, Aug 20, 2013 at 4:56 PM, Shreepadma Venugopalan
shreepa...@cloudera.com wrote:
Congrats Tejas!
On Tue, Aug 20, 2013 at 9:32 AM, Eugene Koifman ekoif...@hortonworks.com
wrote:
Congrats Thejas!
On Tue, Aug 20, 2013 at 3:31 AM, Carl Steinbach c...@apache.org
That is such a loaded question. Technically most of the hive API is written
against hadoop 0.20.2. For example, hive does not use
org.apache.hadoop.mapreduce classes it uses org.apache.hadoop.mapred
classes. But the job launching and other optimizations in yarn could mean
something, but mostly it
Xuefu,
Indeed that's the problem and ant very-clean also fixed the problem.
Thanks,
Eric
On Tue, Aug 6, 2013 at 5:10 PM, Xuefu Zhang xzh...@cloudera.com wrote:
You probably have mix-matched datanucleus libraries in your lib/ folder.
You should only three 3.2.x files if you do ls datanu*. To
Congratulations Thejas!
chris
On 8/20/13 3:31 AM, Carl Steinbach c...@apache.org wrote:
The Apache Hive PMC has voted to make Thejas Nair a committer on the
Apache
Hive project.
Please join me in congratulating Thejas!
Congrats Thejas!
thanks
Prasad
On Tue, Aug 20, 2013 at 3:31 AM, Carl Steinbach c...@apache.org wrote:
The Apache Hive PMC has voted to make Thejas Nair a committer on the Apache
Hive project.
Please join me in congratulating Thejas!
Thanks everybody!
This is a great honor. I hope to live up to the expectations!
It is great to see the fresh momentum in hive and I am glad to be able to
work with the community on it.
Now I will also do my best to help get the count for jiras in
patch-available state down!
On Tue, Aug 20,
What's the best way to enforce a single output file per partition?
INSERT OVERWRITE TABLE table
PARTITION (x,y,z)
SELECT ...
FROM ...
WHERE ...
It tried adding CLUSTER BY x,y,z at the end thinking that sorting will
force a single reducer per partition but that didn't work. I still got
multiple
Hey guys
I can only think of two reasons for my request is not yet accepted
1. The admins don't want to give me access
2. The admins have not seen my mail yet.
This is the fourth and the LAST time I am requesting permission to edit wiki
docs…Nobody likes being ignored and that includes me.
Hi Sanjay,
Really sorry for that. I apologize for the delay. You are added now. Feel
free to make changes to make Hive even better!
Thanks,
Ashutosh
On Tue, Aug 20, 2013 at 2:39 PM, Sanjay Subramanian
sanjay.subraman...@wizecommerce.com wrote:
Hey guys
I can only think of two reasons
Thanks Ashutosh
From: Ashutosh Chauhan hashut...@apache.orgmailto:hashut...@apache.org
Reply-To: user@hive.apache.orgmailto:user@hive.apache.org
user@hive.apache.orgmailto:user@hive.apache.org
Date: Tuesday, August 20, 2013 3:13 PM
To: user@hive.apache.orgmailto:user@hive.apache.org
Views should theoretically not incur performance penalties: they simply
represent queries. Are there situtions that things are not that simple -
i.e. views may actually result in different exeucution plans than the
underlying sql?
Additionally, are there views-related bugs that we should be aware
Navis, you are an antlr superhero. Impressive as always.
On Tuesday, August 20, 2013, Navis류승우 navis@nexr.com wrote:
https://issues.apache.org/jira/browse/HIVE-5122
2013/8/20 Navis류승우 navis@nexr.com:
Looks like a bug. I'll fix that.
2013/8/15 Jan Dolinár dolik@gmail.com:
Hi
I am using hive 0.11
//using local mode
hive select from_utc_timestamp(2011-12-25 09:00:00.123456, CET) from
ts1;
2011-12-25 10:00:00.123456 (OK, utc +1h)
hive select from_utc_timestamp(2013-08-17 02:15:41.123456, CET) from
ts1;
2013-08-17 04:15:41.123456 (not OK, utc +2h)
Do I miss anything
Although this is already fixed in the next and upcoming impala release, you
might want to be aware of the following view limitation.
https://issues.cloudera.org/browse/IMPALA-495
On Aug 20, 2013 7:16 PM, Stephen Boesch java...@gmail.com wrote:
Views should theoretically not incur performance
Thanks v much Ricky. Is this fixed in hive 0.11 - or going to be later
i.e. 0.12?
2013/8/20 Ricky Saltzer ri...@cloudera.com
Although this is already fixed in the next and upcoming impala release,
you might want to be aware of the following view limitation.
Since this bug was in Impala's query planner, I'm sure Hive is unaffected.
On Aug 20, 2013 10:15 PM, Stephen Boesch java...@gmail.com wrote:
Thanks v much Ricky. Is this fixed in hive 0.11 - or going to be later
i.e. 0.12?
2013/8/20 Ricky Saltzer ri...@cloudera.com
Although this is
Views are logical . The view is compiled and has no penalty over the
standard query.
On Tuesday, August 20, 2013, Ricky Saltzer ri...@cloudera.com wrote:
Since this bug was in Impala's query planner, I'm sure Hive is unaffected.
On Aug 20, 2013 10:15 PM, Stephen Boesch java...@gmail.com wrote:
My apologies, being on both a Hive and Impala mailing list can be confusing
;).
On Tue, Aug 20, 2013 at 10:40 PM, Edward Capriolo edlinuxg...@gmail.comwrote:
Views are logical . The view is compiled and has no penalty over the
standard query.
On Tuesday, August 20, 2013, Ricky Saltzer
Thanks for the inputs Edward and Ricky. I did look at the relevant source
code on the version we are using 0.9 and it does not appear there would be
any impact of views on the underlying sql - it does column aliasing and
checks that the query partition columns match partition columns of the
When is it expect to support lead/lag/first_value/last_value in the
npath result statement?
Thanks
Sent from my iPhone
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