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Re: HBase - Secondary Index - HBase - [mail # user]
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...Hi Anoop, Nice presentation and seems like a smart implementation. Since the presentation only covered bullet points so i have couple of questions on your implementation. :) Here...
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Author: anil gupta,
2012-12-14, 08:41
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Re: Bulk Loading from Oracle to Hbase - HBase - [mail # user]
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...Hi Mehmet, My suggestion would be: 1. Use Sqoop to copy the data from Oracle into HDFS. 2. Use HBase Bulk Loader to load the data into HBase Table. Sqoop implementation of ...
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Author: anil gupta,
2012-12-13, 17:37
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Re: HBase Integration with Active Directory - HBase - [mail # user]
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...Thanks a lot for the responses, Harsh. Even i thought that if HBase does not supports Authorization with AD then we might need to write a coprocessor. On Sun, Dec 9, 2012 at 2:33 PM, H...
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Author: anil gupta,
2012-12-11, 07:58
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Re: Checking if a coprocessor was loaded successfully from client - HBase - [mail # user]
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...Hi Asaf, Have a look at the *hasCoprocessor * method of HTD: http://hbase.apache.org/apidocs/org/apache/hadoop/hbase/HTableDescriptor.html#hasCoprocessor(java.lang.String) It mig...
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Author: anil gupta,
2012-12-10, 08:01
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Re: HBase Integration with Active Directory - HBase - [mail # user]
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...Hi Harsh, HBase has a concept of ACL. But, these ACL's are maintained as another system table "*_acl_*"(similar to Meta and Root) in HBase. See: hbase.apache.org/book/hbase.acces...
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Author: anil gupta,
2012-12-09, 21:47
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Re: HBase Integration with Active Directory - HBase - [mail # user]
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...Hi Harsh, We are in process of installing a HBase cluster with a secure HDFS and HBase. We already have a secure HDFS integrated with AD but we are still trying to figure out a way to ...
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Author: anil gupta,
2012-12-09, 20:50
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Re: HBase Integration with Active Directory - HBase - [mail # user]
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...Hi Harsh, Both of the approach you mentioned would be ok for us. We are aware that Hadoop can be integrated with Active Directory. But, i could not find any such reference for HBase. D...
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Author: anil gupta,
2012-12-08, 18:13
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Re: PrefixFilter : not working for 'long' keys - HBase - [mail # user]
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...Hi Mohammad, Suppose your rowkey is 345346654. Are you trying to match this row on the basis of prefix 3453? If yes, then the default PrefixFilter wont work. I am a little skeptic that...
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Author: anil gupta,
2012-12-04, 17:31
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HBase Integration with Active Directory - HBase - [mail # user]
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...Hi All, We would like to integrate HBase with our corporate Active Directory for authentication and authorization of HBase users. I have gone through the following links in HBase...
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Author: anil gupta,
2012-12-04, 05:49
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Re: Why InternalScanner doesn't have a method that returns entire row or object of Result - HBase - [mail # user]
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...Hi Ted, I figured out that i have to use next from InternalScanner. Thanks for the response. The comment for method "Grab the next row's worth of values." was a little confusing to me....
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Author: anil gupta,
2012-12-01, 02:01
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