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Re: HBase type support - HBase - [mail # user]
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...I also want to add that you could add MD5 and SHA-1, but I'd check on us laws... I think these are ok, however other encryption/decryption code is not. They are part of the std sun jav...
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Author: Michel Segel,
2013-03-16, 12:26
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Re: HBase type support - HBase - [mail # user]
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...Isn't that what you get through add on frameworks like TSDB and Kiji ? Maybe not on the client side, but frameworks that extend HBase... Sent from a remote device. Please excuse any ty...
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Author: Michel Segel,
2013-03-16, 12:18
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Re: hbase time skew - HBase - [mail # user]
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...Create an ntp server local to the cluster? This will eliminate the skew in the first place. Sent from a remote device. Please excuse any typos... Mike Segel On Mar 15, 2013...
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Author: Michel Segel,
2013-03-16, 01:56
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Re: HBase type support - HBase - [mail # user]
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...Ok.. So how do you check types in a column when the column isn't defined in the Schema? Sent from a remote device. Please excuse any typos... Mike Segel On Mar 15, 2...
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Author: Michel Segel,
2013-03-15, 22:35
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Re: HBase type support - HBase - [mail # user]
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...You do realize that having to worry about one type is easier... A bit more freedom... Sent from a remote device. Please excuse any typos... Mike Segel On Mar 14, 201...
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Author: Michel Segel,
2013-03-15, 12:25
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Re: Eliminating duplicate values - HBase - [mail # user]
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...There are no duplicates. Cells have versions, which are time stamped. You could set the number of versions to one... But I'd recommend sticking w the default 3. Sent from a remote devi...
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Author: Michel Segel,
2013-03-03, 05:09
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Re: Hbase table with a nested entity - HBase - [mail # user]
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...Uhm you can easily do this in HBase a couple of different ways. :-) Your option 2 is this solution he wants. Or option 3, store the data into a map or some serializable object, (Single colum...
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Author: Michel Segel,
2013-02-27, 12:23
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Re: coprocessor enabled put very slow, help please~~~ - HBase - [mail # user]
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...What happens when you have a poem like Mary had a little lamb? Did you turn off the WAL on both table inserts, or just the index? If you want to avoid processing duplicate docs.....
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Author: Michel Segel,
2013-02-20, 14:14
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Re: coprocessor enabled put very slow, help please~~~ - HBase - [mail # user]
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...I was suggesting removing the write to WAL on your write to the index table only. The thing you have to realize that true low latency systems use databases as a sink. It's the end of t...
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Author: Michel Segel,
2013-02-20, 13:00
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Re: coprocessor enabled put very slow, help please~~~ - HBase - [mail # user]
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...Why are you using an HTable Pool? Why are you closing the table after each iteration through? Try using 1 HTable object. Turn off WAL Initiate in start() Close in Stop() Surround the u...
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Author: Michel Segel,
2013-02-18, 14:13
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