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https://issues.apache.org/jira/browse/HIVE-1988?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13016128#comment-13016128
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jirapos...@reviews.apache.org commented on HIVE-1988:
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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/528/
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(Updated 2011-04-05 21:24:34.129643)
Review request for hive.
Changes
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Addressed Amareshwari's comments.
Summary
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Fixes to some security issues discussed in HIVE-1988
This addresses bug HIVE-1988.
https://issues.apache.org/jira/browse/HIVE-1988
Diffs (updated)
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http://svn.apache.org/repos/asf/hive/trunk/metastore/if/hive_metastore.thrift
1089155
http://svn.apache.org/repos/asf/hive/trunk/metastore/src/gen/thrift/gen-cpp/ThriftHiveMetastore.h
1089155
http://svn.apache.org/repos/asf/hive/trunk/metastore/src/gen/thrift/gen-cpp/ThriftHiveMetastore.cpp
1089155
http://svn.apache.org/repos/asf/hive/trunk/metastore/src/gen/thrift/gen-cpp/ThriftHiveMetastore_server.skeleton.cpp
1089155
http://svn.apache.org/repos/asf/hive/trunk/metastore/src/gen/thrift/gen-javabean/org/apache/hadoop/hive/metastore/api/ThriftHiveMetastore.java
1089155
http://svn.apache.org/repos/asf/hive/trunk/metastore/src/gen/thrift/gen-php/hive_metastore/ThriftHiveMetastore.php
1089155
http://svn.apache.org/repos/asf/hive/trunk/metastore/src/gen/thrift/gen-py/hive_metastore/ThriftHiveMetastore-remote
1089155
http://svn.apache.org/repos/asf/hive/trunk/metastore/src/gen/thrift/gen-py/hive_metastore/ThriftHiveMetastore.py
1089155
http://svn.apache.org/repos/asf/hive/trunk/metastore/src/gen/thrift/gen-rb/thrift_hive_metastore.rb
1089155
http://svn.apache.org/repos/asf/hive/trunk/metastore/src/java/org/apache/hadoop/hive/metastore/HiveMetaStore.java
1089155
http://svn.apache.org/repos/asf/hive/trunk/metastore/src/java/org/apache/hadoop/hive/metastore/HiveMetaStoreClient.java
1089155
http://svn.apache.org/repos/asf/hive/trunk/metastore/src/java/org/apache/hadoop/hive/metastore/IMetaStoreClient.java
1089155
http://svn.apache.org/repos/asf/hive/trunk/shims/src/0.20S/java/org/apache/hadoop/hive/thrift/DelegationTokenSecretManager.java
1089155
http://svn.apache.org/repos/asf/hive/trunk/shims/src/0.20S/java/org/apache/hadoop/hive/thrift/HadoopThriftAuthBridge20S.java
1089155
http://svn.apache.org/repos/asf/hive/trunk/shims/src/common/java/org/apache/hadoop/hive/thrift/HadoopThriftAuthBridge.java
1089155
http://svn.apache.org/repos/asf/hive/trunk/shims/src/test/org/apache/hadoop/hive/thrift/TestHadoop20SAuthBridge.java
1089155
Diff: https://reviews.apache.org/r/528/diff
Testing
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New unit test added and that passes. All unit tests passed.
Thanks,
Devaraj
> Make the delegation token issued by the MetaStore owned by the right user
> -------------------------------------------------------------------------
>
> Key: HIVE-1988
> URL: https://issues.apache.org/jira/browse/HIVE-1988
> Project: Hive
> Issue Type: Bug
> Components: Metastore, Security, Server Infrastructure
> Affects Versions: 0.7.0
> Reporter: Devaraj Das
> Assignee: Devaraj Das
> Fix For: 0.8.0
>
> Attachments: hive-1988-3.patch, hive-1988.patch
>
>
> The 'owner' of any delegation token issued by the MetaStore is set to the
> requesting user. When a delegation token is asked by the user himself during
> a job submission, this is fine. However, in the case where the token is
> requested for by services (e.g., Oozie), on behalf of the user, the token's
> owner is set to the user the service is running as. Later on, when the token
> is used by a MapReduce task, the MetaStore treats the incoming request as
> coming from Oozie and does operations as Oozie. This means any new directory
> creations (e.g., create_table) on the hdfs by the MetaStore will end up with
> Oozie as the owner.
> Also, the MetaStore doesn't check whether a user asking for a token on behalf
> of some other user, is actually authorized to act on behalf of that other
> user. We should start using the ProxyUser authorization in the MetaStore
> (HADOOP-6510's APIs).
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