Sunday 15 January 2012

Loading JSON into Hbase and modelling the database -



Loading JSON into Hbase and modelling the database -

i have more 600gb of data. want load info hbase , build restful service serving data.

the info have of next format

file1:

{key1:value1, key2:value2 .......} {key1:value3, key2:value4 .......} ................................. (arbitary number of entries) .................................

file2:

{key1:value5, key2:value6 .......} {key1:value7, key2:value8 .......} ................................. (arbitary number of entries) .................................

..............................................................................

(large number of files this)

..............................................................................

one of keys id key , 1 more timestamp key. in restful service, request should take in id , timestamp , homecoming entries(in of 600gb info set).

i confused couple of things

i have worked postgres , mysql (rdbms databases), have worked couchdb(not proficient). confused how should model hbase database considering requirements.

what procedure load hbase given in format mentioned above.

json hbase

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