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Re: Hbase as mongodb - HBase - [mail # user]
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...You can do that, approach might vary though, depending upon the scenario. You just have to think well about your schema in order to make sure that it fits into your put and get requirements....
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Author: Mohammad Tariq,
2013-01-16, 13:23
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Re: Hbase as mongodb - HBase - [mail # user]
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...Hello Panshul, Hbase and MongoDB are built to serve different purposes. You can't replace one with the other. They have different strengths and weaknesses. ...
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Author: Mohammad Tariq,
2013-01-16, 10:45
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Re: Storing images in Hbase - HBase - [mail # user]
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...IMHO, if the image files are not too huge, Hbase can efficiently serve the purpose. You can store some additional info along with the file depending upon your search criteria to make the sea...
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Author: Mohammad Tariq,
2013-01-11, 15:27
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Re: Region Servers Issue - HBase - [mail # user]
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...Hello Dalia, You can turn the balancer on through the shell by using "balancer_switch true". Alternatively, you can use "balancer()" provided by the HBaseAdmin class. HT...
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Author: Mohammad Tariq,
2013-01-02, 21:34
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Re: Issue on hbase table import to hdfs - HBase - [mail # user]
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...Hello there, As you can see from the trace, you are trying to use '-12' as a valid index for the string, which is wrong. I have the same question as Ram sir...
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Author: Mohammad Tariq,
2013-01-02, 19:45
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Re: Hbase fbck gives orphan region error - HBase - [mail # user]
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...Hello Shengie, Also make sure your HDFS is out of the safemode. Best Regards, Tariq +91-9741563634 https://mtariq.jux.com/ On Mon, Dec 31, 2012...
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Author: Mohammad Tariq,
2012-12-31, 15:26
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Re: enable and disable failed - HBase - [mail # user]
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...Hello Christophe, A possible reason could be that the znode associated with this particular table is not behaving properly. In such a case, you can try this Stop H...
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Author: Mohammad Tariq,
2012-12-31, 11:51
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Re: How to use substring in Rowkey - HBase - [mail # user]
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...Try RowFilter with RegexStringComparator Filter filter = new RowFilter(CompareFilter.CompareOp.EQUAL,new RegexStringComparator("YOUR-REGEX")); Best Regards, Tariq +91-9741563634 ...
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Author: Mohammad Tariq,
2012-12-27, 10:43
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Re: How to use substring in Rowkey - HBase - [mail # user]
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...Hello Ram, You can use PrefixFilter to do that. Filter filter = new PrefixFilter(Bytes.toBytes("10000000004")); Is it possible to use substring of rowkey in the whe...
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Author: Mohammad Tariq,
2012-12-27, 10:16
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Re: Regarding Rowkey and Column Family - HBase - [mail # user]
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...I would rather serialize the JSON object into a byte array and then store it into an HBase cell. Later whenever I need to pull out some value, I can deserialize it and get the result. ...
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Author: Mohammad Tariq,
2012-12-26, 15:39
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