Home | About | Sematext search-lucene.com search-hadoop.com
clear query|facets|time Search criteria: .   Results from 81 to 90 from 90 (0.154s).
Loading phrases to help you
refine your search...
Re: Hbase Hardware requirement - HBase - [mail # user]
...Expensive is relative and with the latest intel hardware release you're star ting to see 10gbe on the motherboard.  Not to mention you don't get a linear boost w port bonding.  You...
   Author: Michel Segel, 2011-06-10, 01:58
[expand - 2 more] - Re: How to efficiently join HBase tables? - HBase - [mail # user]
...  This is why I was suggesting using the temp tables and not trying to do it a s a sing map reduce job.  When your data sets get very large you will have p roblems.........   ...
   Author: Michel Segel, 2011-06-09, 12:09
Re: using HBase to read from xml files in HDFS - HBase - [mail # user]
...James, yes you can do it. You need to write your own input format to split each input on a specified t ag boundary.  Sent from a remote device. Please excuse any typos...  Mike Seg...
   Author: Michel Segel, 2011-06-03, 12:01
Re: HBase Transaction per second in Map-Reduce - HBase - [mail # user]
...You could, but you don't really need to do that. Of course the size of your cache is tunable and based on how much memory you  have. On a side note... You said you're on CDH3, it doesn'...
   Author: Michel Segel, 2011-05-24, 21:21
[expand - 1 more] - Re: How to speedup Hbase query throughput - HBase - [mail # user]
...Ok. This why I asked you earlier about how you were generating your user ids.  You're not going to get a good distribution.  First, random numbers usually aren't that random.  ...
   Author: Michel Segel, 2011-05-20, 06:15
Re: Hmaster is OutOfMemory - HBase - [mail # user]
...filesize , parallel scalability will be low and affect scan latency . rashed?   Hi,  From what everyone I've talked with, a rule of thumb is to have no more th an 1000 regions per ...
   Author: Michel Segel, 2011-05-12, 10:47
Re: Row count without iterating over ResultScanner? - HBase - [mail # user]
...Hi, There's a row counter app in the hbase release that's a m/r job.  You could also do a dynamic counter too.   Sent from a remote device. Please excuse any typos...  Mike Se...
   Author: Michel Segel, 2011-05-01, 14:44
Re: debugging a possible long garbage collection - HBase - [mail # user]
...+1 on Todd's GC stuff. I just implemented it and it looks like there's a bit  of improvement.  I'm still early on in my testing...  Sent from a remote device. Please excuse an...
   Author: Michel Segel, 2011-04-29, 11:36
Re: Hardware configuration - HBase - [mail # user]
...Heterogeneous clusters aren't really a good idea. I wouldn't recommend it.   Sent from a remote device. Please excuse any typos...  Mike Segel  On Apr 29, 2011, at 6:05 AM, Iu...
   Author: Michel Segel, 2011-04-29, 11:30
Re: HTable.put hangs on bulk loading - HBase - [mail # user]
...How many regions on a region server? Table splits? GC tuning parameters? HBase heap size?  All of these qustions could be important...  Sent from a remote device. Please excuse any...
   Author: Michel Segel, 2011-04-26, 15:43
HBase (90)
Hadoop (51)
MapReduce (10)
HDFS (5)
mail # user (90)
last 7 days (0)
last 30 days (0)
last 90 days (0)
last 6 months (0)
last 9 months (90)
Ted Yu (1289)
Stack (971)
Jean-Daniel Cryans (734)
Andrew Purtell (730)
stack (670)
Jean-Marc Spaggiari (332)
Jimmy Xiang (308)
Jonathan Hsieh (291)
Elliott Clark (250)
lars hofhansl (249)
Enis Soztutar (245)
Lars Hofhansl (237)
Nick Dimiduk (204)
Nicolas Liochon (200)
Sergey Shelukhin (195)
Doug Meil (189)
Todd Lipcon (183)
Lars George (173)
ramkrishna.s.vasudevan (168)
Matteo Bertozzi (166)
Anoop Sam John (148)
Ryan Rawson (141)
Jonathan Gray (135)
Jesse Yates (104)
Michael Segel (91)
Michel Segel