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[HBASE-6125] Expose HBase config properties via JMX - HBase - [issue]
...It would make sense to expose HBase config properties via JMX so one can understand how HBase was configured by looking at JMX.See:http://search-hadoop.com/m/siI2o1rGyAj2&subj=Exposing+c...
http://issues.apache.org/jira/browse/HBASE-6125    Author: Otis Gospodnetic, 2012-09-28, 06:23
[HBASE-5960] Expose HBase HDFS disk space usage via JMX - HBase - [issue]
...HBase should expose via JMX how much HDFS disk space it is using.  See http://search-hadoop.com/m/s9VIx4Hhjz ....
http://issues.apache.org/jira/browse/HBASE-5960    Author: Otis Gospodnetic, 2012-09-28, 06:22
Re: Regarding rowkey - HBase - [mail # user]
...I think yes, because it will avoid hotspotting. I think we have a good post on that topic on Sematext Blob.  Otis Performance Monitoring - http://sematext.com/spm On Sep 12, 2012 3:08 A...
   Author: Otis Gospodnetic, 2012-09-12, 12:29
Re: Getting ScannerTimeoutException even after several calls in the specified time limit - HBase - [mail # user]
...For pretty graphs with JVM GC info + system + HBase metrics you could also easily hook up SPM to your cluster.  See URL in signature.  Otis Performance Monitoring - http://sematext...
   Author: Otis Gospodnetic, 2012-09-12, 02:11
Strata/Hadoop World HBase Meetup on October 25th - HBase - [mail # dev]
...Hi,  I don't think this was mentioned on the ML yet, but for those comi ng to Strata in New York next month, there is a Strata/Hadoop World HBase  Meetup on October 25th, organized...
   Author: Otis Gospodnetic, 2012-09-11, 17:45
Re: Hbase filter-SubstringComparator vs full text search indexing - HBase - [mail # user]
...Hello,  If you need to scan lots of log messages and process them use HBase (or Hive or Pig or simply HDFS+MR) If you need to query your data set by anything in the text of the log mess...
   Author: Otis Gospodnetic, 2012-09-10, 17:41
Re: Regionservers are dead...How to make them live again - HBase - [mail # user]
...Restart them?  Otis Search Analytics - http://sematext.com/search-analytics/index.html Performance Monitoring - http://sematext.com/spm/index.html   On Mon, Sep 10, 2012 at 12:50 A...
   Author: Otis Gospodnetic, 2012-09-10, 05:11
[HBASE-6574] Add HBase Ref Card pointer to Ref Guide - HBase - [issue]
...The HBase Refcard is at http://refcardz.dzone.com/refcardz/hbaseMaybe it belongs to Appendix F? Doug Meil?...
http://issues.apache.org/jira/browse/HBASE-6574    Author: Otis Gospodnetic, 2012-08-18, 07:52
Re: Secondary indexes suggestions - HBase - [mail # user]
...Lukáš, have a look at this recent post on this topic:   htt p://blog.sematext.com/2012/08/09/consider-using-fuzzyrowfilter-when-in-need -for-secondary-indexes-in-hbase/    Otis  Pe...
   Author: Otis Gospodnetic, 2012-08-13, 21:49
[expand - 1 more] - Re: For HBase compactions - Lucene's IO impact reduction code - HBase - [mail # dev]
...Hi Lars,  Yeah, I was really thinking more about this part being useful  for HBase: "Use the new NativeUnixDirectory which bypasses the OS's IO c ache for all merge IO, by using di...
   Author: Otis Gospodnetic, 2012-07-11, 16:27
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