Hi
I added the following to hive-site.xml
<property>
<name>hive.security.authorization.enabled</name>
<value>true</value>
<description>enable or disable the hive client authorization</description>
</property>
I did not add hive.security.authorization.manager because I am currently using
Cloudera Manager 4.1.2 to install all components and looks like they don't have
a Hcatalog distribution that I need for the hive.security.authorization.manager
param to work correctly (after pointing the HIVE_AUX_JARS to this Hcatalog jar
location)
:-) I can do a tarball install on my sandbox if needed later but at this moment
I am trying to stabilize the steps for Cloudera CDH4.1.2 install so that I can
tell the OPS guys to follow the steps…they will find it difficult to manually
install on N node clusters in production and I think that also will be highly
error prone
Anyway the add partitions works from the Hive CLI and Beeswax BUT fails when I
use the HiveService interface (This is a oozie workflow created in Hue and
submitted to Hadoop Yarn Cluster)
HiveServerException(message:Query returned non-zero code: 403, cause: null,
errorCode:403, SQLState:null) at
org.apache.hadoop.hive.service.ThriftHive$execute_result.read(ThriftHive.java:1333)
at
org.apache.thrift.TServiceClient.receiveBase(TServiceClient.java:78) at
org.apache.hadoop.hive.service.ThriftHive$Client.recv_execute(ThriftHive.java:106)
at
org.apache.hadoop.hive.service.ThriftHive$Client.execute(ThriftHive.java:93) at
com.wizecommerce.utils.hive.service.HiveServiceBAction.runActionStr(HiveServiceBAction.java:46)
at
com.wizecommerce.utils.hive.service.OutpdirHeaderAddPartition.addPartitions(OutpdirHeaderAddPartition.java:105)
at
com.wizecommerce.utils.hive.service.OutpdirHeaderAddPartition.main(OutpdirHeaderAddPartition.java:69)
at
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.oozie.action.hadoop.LauncherMapper.map(LauncherMapper.java:472)
at org.apache.hadoop.mapred.MapRunner.run(MapRunner.java:54)
at org.apache.hadoop.mapred.MapTask.runOldMapper(MapTask.java:399) at
org.apache.hadoop.mapred.MapTask.run(MapTask.java:334) at
org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:152) at
java.security.AccessController.doPrivileged(Native Method) at
javax.security.auth.Subject.doAs(Subject.java:396) at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1332)
at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:147)
Thanks
sanjay
From: Nitin Pawar <[email protected]<mailto:[email protected]>>
Reply-To: "[email protected]<mailto:[email protected]>"
<[email protected]<mailto:[email protected]>>
Date: Monday, March 25, 2013 8:08 PM
To: "[email protected]<mailto:[email protected]>"
<[email protected]<mailto:[email protected]>>
Subject: Re: HDFS directory in /user/hive/warehouse getting "hive" as Owner ?
if you can share the error when you add partitions after enabling the property
that will give more hints
On Tue, Mar 26, 2013 at 8:38 AM, Nitin Pawar
<[email protected]<mailto:[email protected]>> wrote:
Can you enable this property ?
also can you run "show grant user userid" ?
there was a bug for this https://issues.apache.org/jira/browse/HIVE-2405 fixed
in 0.8.0 so hopefully you will not hit this.
if enable this property and grant permissions to create table to the user, it
means user can add partitions.
from language manual
* CREATE - Allows users to create objects. For a database, this means users
can create tables, and for a table, this means users can create partitions ..
you can refer the entire table at
https://cwiki.apache.org/Hive/languagemanual-auth.html
On Tue, Mar 26, 2013 at 8:24 AM, Sanjay Subramanian
<[email protected]<mailto:[email protected]>>
wrote:
I am using
Hive Version: 0.9.0+155-1.cdh4.1.2.p0.21~precise-cdh4.1.2
My metastore is MySQL
My hive.security.authorization.enabled is set to false as of now…I am not able
to add partitions if I keep that as true
<property>
<name>hive.security.authorization.enabled</name>
<value>false</value>
<description>enable or disable the hive client authorization</description>
</property>
I have not defined a property=hive.security.authorization.manager
Thanks
sanjay
From: Nitin Pawar <[email protected]<mailto:[email protected]>>
Reply-To: "[email protected]<mailto:[email protected]>"
<[email protected]<mailto:[email protected]>>
Date: Monday, March 25, 2013 7:43 PM
To: "[email protected]<mailto:[email protected]>"
<[email protected]<mailto:[email protected]>>
Subject: Re: HDFS directory in /user/hive/warehouse getting "hive" as Owner ?
YARN should not play any role in any create table statement. It just creates a
directory with DFSClient. Normally it tries to create it with the cli userid in
my experience.
which version of hive are you using?
which is your metastore?
Can you check for the following values?
<property>
<name>hive.security.authorization.enabled</name>
<value>true</value>
<description>enable or disable the hive client authorization</description>
</property>
<property>
<name>hive.security.authorization.manager</name>
<value>org.apache.hcatalog.security.HdfsAuthorizationProvider</value>
<description>the hive client authorization manager class name.
The user defined authorization class should implement interface
org.apache.hadoop.hive.ql.security.authorization.HiveAuthorizationProvider.
</description>
</property>
On Tue, Mar 26, 2013 at 7:48 AM, Sanjay Subramanian
<[email protected]<mailto:[email protected]>>
wrote:
Hi Nitin
I notice this peculiarity in Yarn and Hive
I have another earlier cluster with MRv1 where I have created and run several
hive tables and scripts ; The same test Create Table script gives the correct
owner name
I added location but that did not help
hive -e "CREATE TABLE name (id INT, name STRING) LOCATION
'/user/hive/warehouse/name';"
Thanks
Sanjay
From: Nitin Pawar <[email protected]<mailto:[email protected]>>
Reply-To: "[email protected]<mailto:[email protected]>"
<[email protected]<mailto:[email protected]>>
Date: Monday, March 25, 2013 7:13 PM
To: "[email protected]<mailto:[email protected]>"
<[email protected]<mailto:[email protected]>>
Subject: Re: HDFS directory in /user/hive/warehouse getting "hive" as Owner ?
Forgot to add,
if you want full filesystem level security on HDFS then you will need to enable
kerberos based security.
On Tue, Mar 26, 2013 at 7:41 AM, Nitin Pawar
<[email protected]<mailto:[email protected]>> wrote:
Sanjay,
can you try adding 'LOCATION' clause to your create statement.
By default the hive warehouse directory is writable by all the user. To create
it by the individual users you need to provide by the location clause.
On Tue, Mar 26, 2013 at 7:31 AM, Sanjay Subramanian
<[email protected]<mailto:[email protected]>>
wrote:
Steps to recreate the use case:
- Log in as sasubramanian to Linux Box
- Execute hive -e "CREATE TABLE name (id INT, name STRING);"
- Go to HDFS /user/hive/warehouse/
Name Type Size Replication Block Size Modification Time Permission
Owner Group
name dir 2013-03-25 18:57 rwxr-xr-x hive
supergroup
I want the table top be created as Owner = sasubramanian
How can I do that ?
Thanks
sanjay
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are not the intended recipient, please contact the sender by reply email and
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your computer system. If you are the intended recipient, please be advised that
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sender's Email System Administrator.
--
Nitin Pawar
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Nitin Pawar
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======================
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intended recipient(s) and may contain confidential and privileged information.
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are not the intended recipient, please contact the sender by reply email and
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