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Re: testing co-processors - HBase - [mail # user]
...Hi,You can load your CP through the HBaseTesting utility and test it that way!-- Adrien MogenetFrom my mobile phoneOn 29 Jan 2014 07:25, "Sujee Maniyam"  wrote:> Hi all,>> I am...
   Author: Adrien Mogenet, 2014-01-29, 06:37
Re: Default value for Periodic Flusher - HBase - [mail # user]
...Yep, I obviously turned it off for my use case since MTTR is not a big concern. I just wanted to talk about the default value, not about my personal case especially. If you consider MTTR is ...
   Author: Adrien Mogenet, 2013-12-14, 17:26
Re: High Full GC count for Region server - HBase - [mail # user]
...The "responseTooSlow" message is triggered whenever a bunch of operations is taking more than a configured amount of time. In your case, processing 15827 elements can lead into long response...
   Author: Adrien Mogenet, 2013-10-31, 10:20
Re: Online Schema Changes - HBase - [mail # user]
...Is it safe to turn it on for a "single-admin" cluster? I guess it's off to prevent from concurrent changes...   On Tue, Oct 29, 2013 at 5:29 PM, Ted Yu  wrote:     Adrien...
   Author: Adrien Mogenet, 2013-10-31, 10:14
Re: Spatial data posting in HBase - HBase - [mail # user]
...This is also what I had in mind. Computing the neighbors and/or the higher level of a "tile" is a quite easy bit manipulation. Dealing with equator corner cases must not be considered as an ...
   Author: Adrien Mogenet, 2013-10-13, 10:33
Re: Thread safety of Bytes.compareTo(byte[] left, byte[] right) - HBase - [mail # user]
...Hi,  A static method does not necessary mean that this could lead to a thread-safety issue. In that case, there is no shared resources between threads and thus... nothing to protect. &n...
   Author: Adrien Mogenet, 2013-10-10, 12:59
Strange behavior of "blockCacheSize" metric with LruBlockCache - HBase - [mail # user]
...When enabling the direct memory allocation [HBASE-4027] I'm observing strange values for the blockCacheSize metric.  With usual cache, values are slowly growing around 1 GB When I'm ena...
   Author: Adrien Mogenet, 2013-09-10, 21:25
Re: How is pig so much faster than my java MR job? - HBase - [mail # user]
...You should have a kind of debug/explain mode in Pig, and will show you how it does clever things to optimize its excution path.   On Mon, Sep 2, 2013 at 3:45 PM, Dhaval Shah wrote: &nbs...
   Author: Adrien Mogenet, 2013-09-02, 13:50
Re: experiencing high latency for few reads in HBase - HBase - [mail # user]
...Are your GC logs enabled? Can you see any long pause in it?   On Fri, Aug 30, 2013 at 4:45 AM, Kiru Pakkirisamy <[EMAIL PROTECTED]     Adrien Mogenet http://www.borntosegfa...
   Author: Adrien Mogenet, 2013-08-30, 06:11
[HBASE-9260] Timestamp Compactions - HBase - [issue]
...TSCompactionsThe issueOne of the biggest issue I currently deal with is compacting bigstores, i.e. when HBase cluster is 80% full on 4 TB nodes (let saywith a single big table), compactions ...
http://issues.apache.org/jira/browse/HBASE-9260    Author: Adrien Mogenet, 2013-08-29, 07:12
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