Costin: Please include [email protected] in your reply. My discussion would mostly be HBase-related.
I guess you're dealing with HBase 0.90.4 where connection sharing provided by HBASE-3777 is absent. HBase 0.90.5, just released, contains HBASE-4508 which backports HBASE-3777 to 0.90 codebase. Please kindly indicate whether the presence of HBASE-4508 would simplify hbase-configuration bean config. If it doesn't, I wonder what proxies would be doing without HBase connection. Cheers On Fri, Dec 30, 2011 at 2:31 AM, Costin Leau <[email protected]> wrote: > Hi, > > Thanks for spotting the typo. > > We're currently running against 0.90.x. As for the lack of connection, > we use HConnectionManager in the background to clean connections up as > it already provides tracking and a cleanup mechanism (based on the > HbaseConfiguration object). > > Cheers and keep the feedback coming, > > P.S. just want to point out there's a dedicated forum for SHDP, if the > discussion becomes too Spring specific. > > [1] http://forum.springsource.org/forumdisplay.php?80-NoSQL > > On 12/30/2011 12:14 PM, Ted Yu wrote: > > Hi, Costin: > > I work on HBase. > > > > I went over > > > http://static.springsource.org/spring-hadoop/docs/current/reference/hbase.html > > but didn't have time to download the source code. > > > > Is there a typo: 'does more then easily' > > Should 'then' be 'than' ? > > > > For the following config: > > <hdp:hbase-configuration stop-proxy="false" delete-connection="true"/> > > > > May I ask what would the proxies do without HBase connection ? > > > > What HBase version does SHDP work with ? I assume it is 0.90.x > > 0.92 is coming out in January which has more features than 0.90.x > > > > If there is anything desirable from HBase, please let us know. > > We will try to accommodate your requests. > > > > Cheers > > > > On Fri, Dec 30, 2011 at 1:53 AM, Costin Leau <[email protected] > > <mailto:[email protected]>> wrote: > > > > Hi, > > > > My name is Costin Leau and I'm the lead of Spring Hadoop (SHDP) > project. > > > > SHDP provides DI support allowing basic POJOs to be used as > > mapper/reducers. This feature is currently developed on a dedicated > > branch [1] and we plan to merge it in master in the near future. > > > > In addition to the pojo/DI support, you might be interested in the > SHDP > > integration with HBase/Hive/Pig - see [2] > > > > Everything is open-source, under ASL 2, available on github. We plan > to > > release the milestone in Jan/Feb 2012. > > > > Feedback and ideas are more then welcome! > > > > [1] https://github.com/SpringSource/spring-hadoop/tree/mr-pojo > > [2] > http://static.springsource.org/spring-hadoop/docs/current/reference/ > > > > Hope this helps, > > -- > > Costin > > > > > > > -- > Costin >
