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Re: Looking for advise on Hbase setup - HBase - [mail # user]
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...If you want to serve some application off hbase, you might be better off with a separate cluster so you don't mix workloads with the MR jobs... What kind of graph db are you looking to...
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Author: Amandeep Khurana,
2010-04-25, 19:48
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Re: [VOTE] Shall we release hbase-0.20.4 Release Candidate 1 as hbase-0.20.4? - HBase - [mail # dev]
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...I've deployed it on 2 clusters and done imports and scans on the tables. Working good till now. +1 Amandeep Khurana Computer Science Graduate Student University of California, S...
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Author: Amandeep Khurana,
2010-04-20, 08:53
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Re: Issue reading consistently from an hbase test client app - HBase - [mail # user]
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...What version of HBase are you on? Did you see anything out of place in the master or regionserver logs? This should be happening...! Amandeep Khurana Computer Science Graduate Student...
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Author: Amandeep Khurana,
2010-04-16, 17:42
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Re: Porting SQL DB into HBASE - HBase - [mail # user]
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...You are mentioning 2 different reasons: Open source... Well, get MySQL.. Large datasets? The table sizes that you reported in the earlier mails dont seem to justify a move to HBa...
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Author: Amandeep Khurana,
2010-04-13, 05:31
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Re: Porting SQL DB into HBASE - HBase - [mail # user]
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...Kranthi, Your tables seem to be small. Why do you want to port them to HBase? -Amandeep Amandeep Khurana Computer Science Graduate Student University of California, Santa ...
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Author: Amandeep Khurana,
2010-04-12, 08:58
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Re: getSplits() in TableInputFormatBase - HBase - [mail # user]
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...You have 1 region per table and thats why you are getting 1 split when you scan any of those tables... Moreover, the number of map tasks configuration is ignored when you are running i...
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Author: Amandeep Khurana,
2010-04-11, 09:27
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Re: getSplits() in TableInputFormatBase - HBase - [mail # user]
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...3 tables? are you counting root and meta also? Amandeep Khurana Computer Science Graduate Student University of California, Santa Cruz On Sun, Apr 11, 2010 at 1:57 AM, john smi...
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Author: Amandeep Khurana,
2010-04-11, 09:10
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Re: getSplits() in TableInputFormatBase - HBase - [mail # user]
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...How many regions do you have? Amandeep Khurana Computer Science Graduate Student University of California, Santa Cruz On Sun, Apr 11, 2010 at 1:39 AM, john smith wrote: &...
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Author: Amandeep Khurana,
2010-04-11, 08:53
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Re: getSplits() in TableInputFormatBase - HBase - [mail # user]
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...If you set the number of map tasks as a higher number than the number of regions (I generally set it to 100000 or something like that), the number of splits = number of regions. If you keep ...
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Author: Amandeep Khurana,
2010-04-11, 08:20
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Re: getSplits() in TableInputFormatBase - HBase - [mail # user]
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...The number of splits is equal to the number of regions... On Sun, Apr 11, 2010 at 12:54 AM, john smith wrote: ...
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Author: Amandeep Khurana,
2010-04-11, 08:03
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