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From "Anoop Sam John (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-10675) IntegrationTestIngestWithACL should allow User to be passed as Parameter
Date Fri, 07 Mar 2014 04:54:44 GMT

    [ https://issues.apache.org/jira/browse/HBASE-10675?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13923557#comment-13923557
] 

Anoop Sam John commented on HBASE-10675:
----------------------------------------

We can avoid the hard coded names in IntegrationTestIngestWithACL. That one can take the names
as arg.  When these args are passed to LTT, now in the patch, it passed as top level args.
 What I say is make them pass as sub args for the generator.  We pass generator arg to LTT
from IntegrationTestIngestWithACL. Along with this class name we can pass some more args also
as colon seperated. So pass it as
LoadTestDataGeneratorWithACL:<super user>:<comma seperated users>:<other args
if any>
We have instance of check for the generator in LTT. There we make it is necessary that if
LoadTestDataGeneratorWithACL is the generator then class name should be followed with at least
2 args super user and other users..  If still some more remaining, pass them as args to the
generator class. (Well this is also missing in the patch)    Def names assumed in the LTT
also can be removed I would say.  U can go with def values for the 2 args in IntegrationTestIngestWithACL.

> IntegrationTestIngestWithACL should allow User to be passed as Parameter
> ------------------------------------------------------------------------
>
>                 Key: HBASE-10675
>                 URL: https://issues.apache.org/jira/browse/HBASE-10675
>             Project: HBase
>          Issue Type: Bug
>            Reporter: Ted Yu
>            Assignee: ramkrishna.s.vasudevan
>         Attachments: HBASE-10675_1.patch
>
>
> The IntegrationTestIngestWithACL needs to be modified to allow the user to be passed
in as an argument at run time. Currently, the test is using a fixed set of user names which
cannot be authenticated via Kerberos, causing the test to fail. Allowing the username to be
passed at run time will allow a user that is already authenticated by Kerberos to be used,
and resolve the failure.
> {code}
> 2014-02-06 02:58:25,315|beaver.machine|INFO|RUNNING: /usr/bin/kinit -c /hbase.kerberos.ticket
-k -t /home/hadoopqa/keytabs/hbase.headless.keytab hbase
> 2014-02-06 02:58:25,325|beaver.machine|INFO|RUNNING: /usr/lib/hbase/bin/hbase --config
/tmp/hbaseConf org.apache.hadoop.hbase.IntegrationTestsDriver -regex IntegrationTestIngestWithACL
> 2014-02-06 02:58:34,489|beaver.machine|INFO|2014-02-06 02:58:34,489 DEBUG HBaseWriterThreadWithACL_1
token.AuthenticationTokenSelector: No matching token found
> 2014-02-06 02:58:34,493|beaver.machine|INFO|2014-02-06 02:58:34,489 DEBUG HBaseWriterThreadWithACL_1
security.HBaseSaslRpcClient: Creating SASL GSSAPI client. Server's Kerberos principal name
is hbase/h2-ubuntu12-sec-1391405488-hbase-7.cs1cloud.internal@EXAMPLE.COM
> 2014-02-06 02:58:34,493|beaver.machine|INFO|2014-02-06 02:58:34,491 WARN HBaseWriterThreadWithACL_1
security.UserGroupInformation: PriviledgedActionException as:owner (auth:SIMPLE) cause:javax.security.sasl.SaslException:
GSS initiate failed Caused by GSSException: No valid credentials provided (Mechanism level:
Failed to find any Kerberos tgt)
> 2014-02-06 02:58:34,493|beaver.machine|INFO|2014-02-06 02:58:34,492 WARN HBaseWriterThreadWithACL_1
ipc.RpcClient: Exception encountered while connecting to the server : javax.security.sasl.SaslException:
GSS initiate failed Caused by GSSException: No valid credentials provided (Mechanism level:
Failed to find any Kerberos tgt)
> 2014-02-06 02:58:34,498|beaver.machine|INFO|2014-02-06 02:58:34,493 FATAL HBaseWriterThreadWithACL_1
ipc.RpcClient: SASL authentication failed. The most likely cause is missing or invalid credentials.
Consider 'kinit'.
> 2014-02-06 02:58:34,499|beaver.machine|INFO|javax.security.sasl.SaslException: GSS initiate
failed Caused by GSSException: No valid credentials provided (Mechanism level: Failed to find
any Kerberos tgt)
> 2014-02-06 02:58:34,499|beaver.machine|INFO|at com.sun.security.sasl.gsskerb.GssKrb5Client.evaluateChallenge(GssKrb5Client.java:194)
> 2014-02-06 02:58:34,499|beaver.machine|INFO|at org.apache.hadoop.hbase.security.HBaseSaslRpcClient.saslConnect(HBaseSaslRpcClient.java:152)
> 2014-02-06 02:58:34,500|beaver.machine|INFO|at org.apache.hadoop.hbase.ipc.RpcClient$Connection.setupSaslConnection(RpcClient.java:762)
> 2014-02-06 02:58:34,500|beaver.machine|INFO|at org.apache.hadoop.hbase.ipc.RpcClient$Connection.access$600(RpcClient.java:354)
> 2014-02-06 02:58:34,500|beaver.machine|INFO|at org.apache.hadoop.hbase.ipc.RpcClient$Connection$2.run(RpcClient.java:883)
> 2014-02-06 02:58:34,501|beaver.machine|INFO|at org.apache.hadoop.hbase.ipc.RpcClient$Connection$2.run(RpcClient.java:880)
> 2014-02-06 02:58:34,501|beaver.machine|INFO|at java.security.AccessController.doPrivileged(Native
Method)
> 2014-02-06 02:58:34,501|beaver.machine|INFO|at javax.security.auth.Subject.doAs(Subject.java:396)
> 2014-02-06 02:58:34,501|beaver.machine|INFO|at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1548)
> 2014-02-06 02:58:34,502|beaver.machine|INFO|at org.apache.hadoop.hbase.ipc.RpcClient$Connection.setupIOstreams(RpcClient.java:880)
> 2014-02-06 02:58:34,502|beaver.machine|INFO|at org.apache.hadoop.hbase.ipc.RpcClient.getConnection(RpcClient.java:1536)
> 2014-02-06 02:58:34,502|beaver.machine|INFO|at org.apache.hadoop.hbase.ipc.RpcClient.call(RpcClient.java:1425)
> 2014-02-06 02:58:34,502|beaver.machine|INFO|at org.apache.hadoop.hbase.ipc.RpcClient.callBlockingMethod(RpcClient.java:1654)
> 2014-02-06 02:58:34,503|beaver.machine|INFO|at org.apache.hadoop.hbase.ipc.RpcClient$BlockingRpcChannelImplementation.callBlockingMethod(RpcClient.java:1712)
> 2014-02-06 02:58:34,503|beaver.machine|INFO|at org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$BlockingStub.get(ClientProtos.java:28833)
> 2014-02-06 02:58:34,503|beaver.machine|INFO|at org.apache.hadoop.hbase.protobuf.ProtobufUtil.getRowOrBefore(ProtobufUtil.java:1466)
> 2014-02-06 02:58:34,503|beaver.machine|INFO|at org.apache.hadoop.hbase.client.HTable$2.call(HTable.java:701)
> 2014-02-06 02:58:34,504|beaver.machine|INFO|at org.apache.hadoop.hbase.client.HTable$2.call(HTable.java:699)
> 2014-02-06 02:58:34,504|beaver.machine|INFO|at org.apache.hadoop.hbase.client.RpcRetryingCaller.callWithRetries(RpcRetryingCaller.java:120)
> 2014-02-06 02:58:34,504|beaver.machine|INFO|at org.apache.hadoop.hbase.client.HTable.getRowOrBefore(HTable.java:705)
> 2014-02-06 02:58:34,504|beaver.machine|INFO|at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:144)
> {code}
> Thanks to Huned who discovered this issue.



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