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Re: tech. talk at imageshack/yfrog - HBase - [mail # user]
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...http://www.slideshare.net/jacque74/hug-hbase-presentation My presentation posted on slideshare, from todays talk. FYI. Best, -Jack On Fri, Jun 10, 2011 at 3:11 PM, Ja...
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Author: Jack Levin,
2011-07-01, 04:29
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Re: tech. talk at imageshack/yfrog - HBase - [mail # user]
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...Yep. I'd do HUG, its probably larger building/room anyway :). -Jack On Fri, Jun 10, 2011 at 11:39 AM, Jean-Daniel Cryans wrote:...
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Author: Jack Levin,
2011-06-10, 22:11
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tech. talk at imageshack/yfrog - HBase - [mail # user]
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...Hey Guys, I plan to do a tech talk here at ImageShack, on how we store and serve about 200ml images from HBASE. The stats of our are: 60 Region Servers running HBASE Configured C...
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Author: Jack Levin,
2011-06-08, 00:07
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Re: exporting from hbase as text (tsv) - HBase - [mail # user]
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...Yes, shell could launch MR jobs; I bet a lot of people will find this feature very useful. -Jack On Tue, Jun 7, 2011 at 11:32 AM, Joey Echeverria wrote:...
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Author: Jack Levin,
2011-06-07, 18:35
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Re: exporting from hbase as text (tsv) - HBase - [mail # user]
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...That would be a real nice feature though, imagine going to the shell, and requesting a dump of your table. Or something similar. -Jack On Mon, Jun 6, 2011 at 9:09 PM, Jac...
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Author: Jack Levin,
2011-06-07, 17:20
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Re: Hbase Hardware requirement - HBase - [mail # user]
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...Depends on the load. We have huge cluster running, 4 x 2 TB disks, Core 2 Duo 2.5 Ghz, 8 GB RAM, with 60 nodes, using it mostly for binary cold storage of photos, with very low access ...
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Author: Jack Levin,
2011-06-07, 17:17
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Re: exporting from hbase as text (tsv) - HBase - [mail # user]
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...Yes, we used hbase to hive and back before, but its not real flexible, especially going hbase -> hive route. Much better prefer bulk uploader tool for modified tables via hive map-reduce ...
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Author: Jack Levin,
2011-06-07, 04:09
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Re: exporting from hbase as text (tsv) - HBase - [mail # user]
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...there is export tool that exports tables into sequence files, question is, what do I do with those seq. files to convert them to text? -Jack On Mon, Jun 6, 2011 at 4:56 PM, Bill ...
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Author: Jack Levin,
2011-06-07, 00:15
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Re: mslab enabled jvm crash - HBase - [mail # user]
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...We have two production clusters, and we don't on either. We also have days and days worth of no CMF reported. Here is my config that works great for us: export HBASE_OPTS="$HBASE...
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Author: Jack Levin,
2011-06-06, 23:19
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exporting from hbase as text (tsv) - HBase - [mail # user]
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...Hello, does anyone have any tools you could share that would take a table, and dump the contents as TSV text format? We want it in tsv for quick HIVE processing that we have in the ano...
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Author: Jack Levin,
2011-06-06, 22:57
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