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https://issues.apache.org/jira/browse/HBASE-5498?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13458462#comment-13458462
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Hadoop QA commented on HBASE-5498:
----------------------------------
-1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12545667/HBASE-5498_trunk.patch
against trunk revision .
+1 @author. The patch does not contain any @author tags.
+1 tests included. The patch appears to include 16 new or modified tests.
+1 hadoop2.0. The patch compiles against the hadoop 2.0 profile.
-1 javadoc. The javadoc tool appears to have generated 140 warning
messages.
+1 javac. The applied patch does not increase the total number of javac
compiler warnings.
-1 findbugs. The patch appears to introduce 14 new Findbugs (version
1.3.9) warnings.
+1 release audit. The applied patch does not increase the total number of
release audit warnings.
-1 core tests. The patch failed these unit tests:
org.apache.hadoop.hbase.io.hfile.TestForceCacheImportantBlocks
Test results:
https://builds.apache.org/job/PreCommit-HBASE-Build/2896//testReport/
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/2896//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-hadoop2-compat.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/2896//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-hadoop1-compat.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/2896//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-common.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/2896//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-server.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/2896//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-hadoop-compat.html
Console output:
https://builds.apache.org/job/PreCommit-HBASE-Build/2896//console
This message is automatically generated.
> Secure Bulk Load
> ----------------
>
> Key: HBASE-5498
> URL: https://issues.apache.org/jira/browse/HBASE-5498
> Project: HBase
> Issue Type: Improvement
> Components: mapred, security
> Reporter: Francis Liu
> Assignee: Francis Liu
> Fix For: 0.96.0, 0.94.3
>
> Attachments: HBASE-5498_94.patch, HBASE-5498_94.patch,
> HBASE-5498_draft_94.patch, HBASE-5498_draft.patch, HBASE-5498_trunk.patch
>
>
> Design doc:
> https://cwiki.apache.org/confluence/display/HCATALOG/HBase+Secure+Bulk+Load
> Short summary:
> Security as it stands does not cover the bulkLoadHFiles() feature. Users
> calling this method will bypass ACLs. Also loading is made more cumbersome in
> a secure setting because of hdfs privileges. bulkLoadHFiles() moves the data
> from user's directory to the hbase directory, which would require certain
> write access privileges set.
> Our solution is to create a coprocessor which makes use of AuthManager to
> verify if a user has write access to the table. If so, launches a MR job as
> the hbase user to do the importing (ie rewrite from text to hfiles). One
> tricky part this job will have to do is impersonate the calling user when
> reading the input files. We can do this by expecting the user to pass an hdfs
> delegation token as part of the secureBulkLoad() coprocessor call and extend
> an inputformat to make use of that token. The output is written to a
> temporary directory accessible only by hbase and then bulkloadHFiles() is
> called.
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