Hi All,
I'm writing an MR job to read data using HCatInputFormat... however, the
job is generating too many splits. I don't have this problem when running
queries in Hive since it combines splits by default.
Is there an equivalent in MR so that I'm not generating thousands of
mappers?
Thanks,
Pr
On Thu, May 7, 2015 at 9:57 PM, Viral Bajaria
wrote:
> Since the output is from an intermediate step it was already cleaned up
> and I wasn't able to check.
So that means , path will be empty right.
So the stack trace says right.
java.lang.IllegalArgumentException: Can not create a Path from
Hi Junjie,
I thought "hive" user should be the "admin_role" of beeline, so there is no
need to grant command for "hive" user, since in my another cluster, "hive"
user has the admin role with all permission in beeline once after I enabled
sentry.
Please feel free to correct me if I miss something.
Thanks Szehon, Prasad, and TheJas. I added sentry mailing list.
Dear Sentry,
This is very strange issue. I also tried rolling back the configuration,
but it still could not return right databases list with "show databases".
Do you have any idea? Thanks very much for your help in advance!
On T
Seems you are right, Sometime I got this error while running hbase shell
command.
ibrar@ibrar-virtual-machine:/usr/local/hbase/bin$ ./hbase shell
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in
[jar:file:/usr/local/hbase/lib/slf4j-log4j12-1.7.7.jar!/org/slf4j/impl/Sta
Ibrar,
This seems to be an issue with the cluster rather than the integration
itself. Can you make sure that HBase is happy and healthy and all RS are up
and running?
On Wed, May 13, 2015 at 1:58 PM, Ibrar Ahmed wrote:
> Hi,
>
> I am creating a table using hive and getting this error.
>
> [127.
Here is my hbase-site.xml
hbase.rootdir
file:///usr/local/hbase
hbase.zookeeper.property.dataDir
/usr/local/hbase/zookeeperdata
And hive-site.xml
hive.aux.jars.path
file:///usr/local/hive/lib/zookeeper-3.4.5.jar,file:/usr/local/hive/lib/hive-hbase-handler-0
Hi Liping,
As Szehon said, the sentry mailing list is likely to be able to help
you with this.
Please note that the secur...@hive.apache.org is meant to be used to
report security vulnerabilities, it is not the right place for
questions on features .
Thanks,
Thejas
On Wed, May 13, 2015 at 12:05
- security@, bcc: user@hive +dev@sentry
On Wed, May 13, 2015 at 12:05 PM, Szehon Ho wrote:
> Hi Liping
>
> Do you want to check the Sentry mailing list as well? They might know
> more about this scenario.
>
> Thanks
> Szehon
>
> On Wed, May 13, 2015 at 10:18 AM, Liping Zhang
> wrote:
>
>> Dea
Hi Liping
Do you want to check the Sentry mailing list as well? They might know more
about this scenario.
Thanks
Szehon
On Wed, May 13, 2015 at 10:18 AM, Liping Zhang
wrote:
> Dear all,
>
> I installed CDH, kerberos, sentry to enable security for hive beeline. I
> did following commands:
>
>
Hi,
I am creating a table using hive and getting this error.
[127.0.0.1:1] hive> CREATE TABLE hbase_table_1(key int, value string)
> STORED BY
'org.apache.hadoop.hive.hbase.HBaseStorageHandler'
> WITH SERDEPROPERTIES ("hbase.columns.mapping" =
":key
Dear all,
I installed CDH, kerberos, sentry to enable security for hive beeline. I
did following commands:
# kinit -k -t hive.keytab hive/
ip-172-31-9-84.us-west-2.compute.inter...@hadoop.com
# beeline -u
"jdbc:hive2://ip-172-31-9-84.us-west-2.compute.internal:1/default;principal=hive/
ip-17
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