Apply new configuration properties for hive0.14 in hive-site.xml file then
drop or delete table
On Monday, February 23, 2015, Jie Zhang wrote:
> Hi,
>
> I have an application using hive, and just upgraded from 0.13.1 to 0.14.0.
> However, a bunch of unit testcases, which are using embedded derby
Hi Mohammad,
I checked the following path but did not find any hadoop jar
/home/user/oozie-4.1.0/webapp/target/oozie-webapp-4.1.0/WEB-INF/lib
user@ubuntuvm:~/oozie-4.1.0/webapp/target/oozie-webapp-4.1.0/WEB-INF/lib$
ls -ltr hadoop*.jar
ls: cannot access hadoop*.jar: No such file or directory
use
you have upload the share lib jar to war
~Biswa
On Mon, Feb 23, 2015 at 7:00 PM, Rahul Channe
wrote:
> Hi Mohammad,
>
> I checked the following path but did not find any hadoop jar
>
> /home/user/oozie-4.1.0/webapp/target/oozie-webapp-4.1.0/WEB-INF/lib
>
> user@ubuntuvm:~/oozie-4.1.0/webapp/ta
Hi Biswajit/Mohammad,
I am able to run oozie, the hadoop jars were missing during the prepare-war
step.
Thank you for your pointers.
Regards,
Rahul
On Monday, February 23, 2015, Biswajit Nayak
wrote:
> you have upload the share lib jar to war
>
> ~Biswa
>
>
> On Mon, Feb 23, 2015 at 7:00 PM,
Dear all,
I am running HiveServer2(0.14).
Java Heap Memory keeps on increasing for failed Queries.
Below Jira looks pretty same.
https://issues.apache.org/jira/browse/HIVE-7021
They have given patch for that also.
Whether given patch is correct ? If yes, why patch is not merged with default
Thanks for the reply! Would you please elaborate which new properties for hive
0.14?
Jessica
> On Feb 23, 2015, at 1:03 AM, Srinivas Thunga
> wrote:
>
> Apply new configuration properties for hive0.14 in hive-site.xml file then
> drop or delete table
>
>> On Monday, February 23, 2015, Jie Z
I am using hive from HDP 2.2 and need to create a Hive table to query
multilevel Json data in HDFS of the following format:
{
"timestamp": "1424100629409",
"head": {
"time": "2015-02-16T15:30:29.409Z",
"place": {
"url": null,
"country": "US"
}
Hi,
Below are new properties to be set in Hive-Site.xml
hive.support.concurrency – true
hive.enforce.bucketing – true
hive.exec.dynamic.partition.mode – nonstrict
hive.txn.manager – org.apache.hadoop.hive.ql.lockmgr.DbTxnManager
hive.compactor.initiator.on – true
hive.compactor.worker.threa
hi,
Table should be created as orc table like
create table HiveTest (eid int,ename string,desig string,sal int,dept
string) clustered by (dept) into 3 buckets stored as orc TBLPROPERTIES
('transactional'='true') ;
*Thanks & Regards,*
*Srinivas T*
On Tue, Feb 24, 2015 at 9:47 AM, Srinivas Thun
When querying a hive table according to a partitioning column, it would be
logical that a simple
select count(distinct partitioned_column_name) from my_partitioned_table
would complete almost instantaneously.
But we are seeing that both hive and impala are unable to execute this
query properly:
Hi,
Are you sure you have
hive.optimize.metadataonly=true ?
I¹m not saying it will complete instantaneously (possibly even be very slow,
due to the lack of a temp-table optimization of that), but it won¹t read any
part of the actual table.
Cheers,
Gopal
From: Stephen Boesch
Reply-To: "user@
Great thanks. Is this a server-side-only /requires restart parameter?
2015-02-23 22:36 GMT-08:00 Gopal Vijayaraghavan :
> Hi,
>
> Are you sure you have
>
> hive.optimize.metadataonly=true ?
>
> I’m not saying it will complete instantaneously (possibly even be very
> slow, due to the lack of a te
Hi Udit
3 years ago I extended the hive-JSON-serde to support maps and arrays. I think
I am the only user of this code, ☺
It still work for me today with hive 13
You can find my code here:
https://github.com/guydou/hive-json-serde
Using this serde you can declare a unique field also called json
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