I believe I had this problem when the unix permissions on keytab file
were incorrect.
On Wed, Feb 11, 2015 at 6:31 PM, Jiten Gore <ji...@gores.net> wrote:
> We were using username@realm. Changed it to username/host@realm.
>
> The new error log is below:
>
> Exception in thread "main" java.io.IOException: Login failure for
> <username>/<hostname>@<realm> from keytab <path_to_keytab_file_on_local_fs>
> at
> org.apache.hadoop.security.UserGroupInformation.loginUserFromKeytabAndReturnUGI(UserGroupInformation.java:1008)
> at Kerberos.KerberosAuthentication.App.hbase(App.java:43)
> at Kerberos.KerberosAuthentication.App.main(App.java:17)
> Caused by: javax.security.auth.login.LoginException: Unable to obtain
> password from user
>
> at
> com.sun.security.auth.module.Krb5LoginModule.promptForPass(Krb5LoginModule.java:856)
> at
> com.sun.security.auth.module.Krb5LoginModule.attemptAuthentication(Krb5LoginModule.java:719)
> at
> com.sun.security.auth.module.Krb5LoginModule.login(Krb5LoginModule.java:584)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:606)
> at javax.security.auth.login.LoginContext.invoke(LoginContext.java:762)
> at javax.security.auth.login.LoginContext.access$000(LoginContext.java:203)
> at javax.security.auth.login.LoginContext$4.run(LoginContext.java:690)
> at javax.security.auth.login.LoginContext$4.run(LoginContext.java:688)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:687)
> at javax.security.auth.login.LoginContext.login(LoginContext.java:595)
> at
> org.apache.hadoop.security.UserGroupInformation.loginUserFromKeytabAndReturnUGI(UserGroupInformation.java:997)
> ... 2 more
>
> Sent from my iPhone
>
>> On Feb 11, 2015, at 6:14 PM, Mikhail Antonov <olorinb...@gmail.com> wrote:
>>
>> And when you just run 'kinit -k -t ...' with this keytab and
>> principal, it all works?
>>
>> Did you try to pass it as username/hostname@realm? The part after @
>> should be realm.
>>
>> -Mikhail
>>
>>> On Wed, Feb 11, 2015 at 6:10 PM, Jiten Gore <ji...@gores.net> wrote:
>>> The principal name is of the form <userName>@<host name>
>>>
>>> And yes, the log is complete.
>>>
>>> Thanks,
>>> Jiten
>>>
>>> Sent from my iPhone
>>>
>>>> On Feb 11, 2015, at 5:58 PM, Mikhail Antonov <olorinb...@gmail.com> wrote:
>>>>
>>>> Just checking.. is that full log? Does the principal name have the
>>>> _HOST portion in it?
>>>>
>>>>> On Wed, Feb 11, 2015 at 5:24 PM, Jiten Gore <ji...@gores.net> wrote:
>>>>> Thanks Mikhail. Yes it has been so installed.
>>>>>
>>>>> We downloaded the JCE unlimited encryption jar files and replaced the
>>>>> existing jre jar files. Is there any thing else that we need to do?
>>>>>
>>>>> Sent from my iPhone
>>>>>
>>>>>> On Feb 11, 2015, at 5:08 PM, Mikhail Antonov <olorinb...@gmail.com>
>>>>>> wrote:
>>>>>>
>>>>>> Does your java app has JCE installed with unlimited encryption strength?
>>>>>>
>>>>>> -Mikhail
>>>>>>
>>>>>>> On Wed, Feb 11, 2015 at 4:52 PM, Jiten Gore <ji...@gores.net> wrote:
>>>>>>> Hi Dima,
>>>>>>>
>>>>>>> Thanks for the prompt response.
>>>>>>>
>>>>>>> Here's what we are doing and the error we are seeing:
>>>>>>>
>>>>>>> Code:
>>>>>>> System.setProperty("javax.security.auth.useSubjectCredsOnly", "false");
>>>>>>> final Configuration hBaseConfig = HBaseConfiguration.create();
>>>>>>> hBaseConfig.setInt("timeout", 120000);
>>>>>>> hBaseConfig.set("hbase.zookeeper.quorum", "*************");
>>>>>>> hBaseConfig.set("hbase.zookeeper.property.clientPort", "2181");
>>>>>>> hBaseConfig.set("hadoop.security.authentication", "kerberos");
>>>>>>> hBaseConfig.set("hbase.security.authentication", "kerberos");
>>>>>>> hBaseConfig.set("hbase.master.kerberos.principal", "*****************");
>>>>>>> hBaseConfig.set("hbase.regionserver.kerberos.principal",
>>>>>>> "*******************");
>>>>>>> hBaseConfig.set("hbase.master.keytab.file", "hbase.keytab");
>>>>>>> hBaseConfig.set("hbase.regionserver.keytab.file", "hbase.keytab");
>>>>>>> UserGroupInformation.setConfiguration(hBaseConfig);
>>>>>>>
>>>>>>> UserGroupInformation ugi =
>>>>>>> UserGroupInformation.loginUserFromKeytabAndReturnUGI("principle_name",
>>>>>>> "user.keytab");
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> Error:
>>>>>>>
>>>>>>> Exception in thread "main" java.io.IOException: Login failure for
>>>>>>> <PRINCIPAL_NAME> from keytab
>>>>>>> at
>>>>>>> org.apache.hadoop.security.UserGroupInformation.loginUserFromKeytabAndReturnUGI(UserGroupInformation.java:1008)
>>>>>>> at Kerberos.KerberosAuthentication.App.hbase(App.java:32)
>>>>>>> at Kerberos.KerberosAuthentication.App.main(App.java:15)
>>>>>>> Caused by: javax.security.auth.login.LoginException: null (68)
>>>>>>> at
>>>>>>> com.sun.security.auth.module.Krb5LoginModule.attemptAuthentication(Krb5LoginModule.java:763)
>>>>>>> at
>>>>>>> com.sun.security.auth.module.Krb5LoginModule.login(Krb5LoginModule.java:584)
>>>>>>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>>>>>>> at
>>>>>>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>>>>>>> at
>>>>>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>>>>>>> at java.lang.reflect.Method.invoke(Method.java:606)
>>>>>>> at
>>>>>>> javax.security.auth.login.LoginContext.invoke(LoginContext.java:762)
>>>>>>> at
>>>>>>> javax.security.auth.login.LoginContext.access$000(LoginContext.java:203)
>>>>>>> at
>>>>>>> javax.security.auth.login.LoginContext$4.run(LoginContext.java:690)
>>>>>>> at
>>>>>>> javax.security.auth.login.LoginContext$4.run(LoginContext.java:688)
>>>>>>> at java.security.AccessController.doPrivileged(Native Method)
>>>>>>> at
>>>>>>> javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:687)
>>>>>>> at
>>>>>>> javax.security.auth.login.LoginContext.login(LoginContext.java:595)
>>>>>>> at
>>>>>>> org.apache.hadoop.security.UserGroupInformation.loginUserFromKeytabAndReturnUGI(UserGroupInformation.java:997)
>>>>>>> ... 2 more
>>>>>>> Caused by: KrbException: null (68)
>>>>>>> at sun.security.krb5.KrbAsRep.<init>(KrbAsRep.java:76)
>>>>>>> at sun.security.krb5.KrbAsReqBuilder.send(KrbAsReqBuilder.java:319)
>>>>>>> at
>>>>>>> sun.security.krb5.KrbAsReqBuilder.action(KrbAsReqBuilder.java:364)
>>>>>>> at
>>>>>>> com.sun.security.auth.module.Krb5LoginModule.attemptAuthentication(Krb5LoginModule.java:735)
>>>>>>> ... 15 more
>>>>>>> Caused by: KrbException: Identifier doesn't match expected value (906)
>>>>>>> at sun.security.krb5.internal.KDCRep.init(KDCRep.java:143)
>>>>>>> at sun.security.krb5.internal.ASRep.init(ASRep.java:65)
>>>>>>> at sun.security.krb5.internal.ASRep.<init>(ASRep.java:60)
>>>>>>> at sun.security.krb5.KrbAsRep.<init>(KrbAsRep.java:60)
>>>>>>> Sent from my iPhone
>>>>>>>
>>>>>>>> On Feb 11, 2015, at 10:56 AM, Dima Spivak <dspi...@cloudera.com> wrote:
>>>>>>>>
>>>>>>>> Hey Jiten,
>>>>>>>>
>>>>>>>> Have you followed the steps outlined in
>>>>>>>> http://hbase.apache.org/book.html#hbase.secure.configuration ? What
>>>>>>>> issues
>>>>>>>> are you seeing?
>>>>>>>>
>>>>>>>> -Dima
>>>>>>>>
>>>>>>>>> On Wed, Feb 11, 2015 at 12:49 PM, Jiten Gore <ji...@gores.net> wrote:
>>>>>>>>>
>>>>>>>>> We are having difficulties connecting with our Java application to our
>>>>>>>>> Kerberized HBase cluster. We are using a keytab file to authenticate.
>>>>>>>>>
>>>>>>>>> Has anyone successfully connected this way? If you have and can help,
>>>>>>>>> please let me know. I can share details about the issue.
>>>>>>>>>
>>>>>>>>> Best Regards,
>>>>>>>>> Jiten
>>>>>>>>>
>>>>>>>>> Sent from my iPhone
>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> Thanks,
>>>>>> Michael Antonov
>>>>
>>>>
>>>>
>>>> --
>>>> Thanks,
>>>> Michael Antonov
>>
>>
>>
>> --
>> Thanks,
>> Michael Antonov
>>
--
Thanks,
Michael Antonov
