ConcMarkSweepGC"
> export HBASE_REGIONSERVERS=${HBASE_HOME}/conf/regionservers
> export HBASE_MANAGES_ZK=false
>
>
> I have also enivronment variable
> export PATH=$PATH:$HADOOP_PREFIX/bin
> export HBASE_HOME="/usr/local/hbase"
> export PATH=$PATH:$HBAS
ot;. But the downside there is you'd lose the old value, and
wouldn't be able to time travel. But in HBase you can.
Overloading the timestamp is a terrible idea if you make it mean something
other than "the date at which this data was valid". But that's not what's
hap
ve through
it's IArchiveWriter. Then you can seamlessly view/chart it in the
ActiveQuant Master Server, making it available over CSV and SOAP to your
corporate intranet or to Excel through the AQ plugin.
--
Ulrich Staudinger
http://www.activequant.org
Connect online: https://www.xing.com/profile/Ulrich_Staudinger
he data is not revised further than one month behind, the whole
>>> series ex-post would look like that: [3]
>>> Unemployment; release: 2011/12/01; reporting: 2011/11/01; value: 1
>>> Unemployment; release: 2011/12/01; reporting: 2011/10/01; value: 2.5
>>>
I'm now using dreamweaver to edit book.html, which is directly downloaded
> from apache hbase official refence guide.
> Some one can tell me how the author edit the book.html? which tool the
> author is using?And how can I update the chapter number correctly with the
> english version?
l Jetty application server
> backed by a file-backed AppEngine instance with one click from
> Eclipse.
>
> Jeroen Hoek
>
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Ulrich Staudinger
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Connect online: https://www.xing.com/profile/Ulrich_Staudinger
>
> > How much is 'too much time' Cristofer? Do you want a standalone cluster
> at all?
> > St.Ack
> > P.S. If digging in this area, you might find the blog post by the
> > sematextians of use:
> >
> http://blog.sematext.com/2010/08/30/hbase-case-study-using-hbasetestingutility-for-local-testing-development/
>
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Ulrich Staudinger
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Connect online: https://www.xing.com/profile/Ulrich_Staudinger
As a general advice, although you probably do take care of this,
instantiate the mini cluster only once in your junit test constructor
and not in every test method. at the end of each test, either cleanup
your hbase or use a different "area" per test.
best regards,
ulrich
--
connect on xing or l
>
> >> For those who are users of HBase but have not added yourself to the
> above page: if you are happy to share this with us and the rest of the
> world, please add your project.
> >>
> >> Thank you all for helping out.
> >>
> >> Regards,
> >> Lars
> >
>
>
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Ulrich Staudinger
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Connect online: https://www.xing.com/profile/Ulrich_Staudinger
hi there,
just some two cent from my side. first of all, it is a great idea. in
the activequant master server, i also embed a simple jetty server that
answers requests for domain specific data over plain http. tools like
R or matlab prefer to receice plain csv data instead of json.
particularly fo
maven experts out there interested in helping or who know how to
> shortcircuit the need for the release:clean, release:prepare,
> release:proceed cycle that know how to just post the jars to apache
> repo? Thanks).
>
> St.Ack
>
--
Ulrich Staudinger
<http://goog_9580057
mit. I found a good balance
(but that's data specific, I assume) in inserting 1000 rows and then
flushing. Next 1000 rows, flushing. At the end of processing data, a final
flush again. By doing so, I have never had any problems with lost data so
far.
Regards
--
Ulrich Staudinger
feedback appreciated
thanks
--
comnect on xing or linkedin
On 18.02.2012, at 19:25, Stack wrote:
> On Sat, Feb 18, 2012 at 8:24 AM, Ulrich Staudinger
> wrote:
>> It uses 0.90.4 and spawns a zooserver, regionserver and master in their own
>> thread, all running on localhost
the
> > pseudo distributed mode? I plan to complete my system first and then
> > consider Map/Reduce integration and some other management techniques. Any
> > possible problems to do so?
> >
> > Thanks so much!
> >
> > Best regards,
> > Bing
> >
>
--
Ulrich Staudinger
<http://goog_958005736>http://www.activequant.com
Connect online: https://www.xing.com/profile/Ulrich_Staudinger
> "nosql database"
>
> So is this new arch is good??
> I need your opinions..
> If so how could i link between both sql and nosql, how could i link data..
>
> Sent from my iPhone
--
Ulrich Staudinger
<http://goog_958005736>http://www.activequant.com
Connect online: https://www.xing.com/profile/Ulrich_Staudinger
, 2012 at 9:11 AM, Ted Yu wrote:
> > The artifact isn't in
> http://repo2.maven.org/maven2/org/apache/hbase/hbase/,
> > either.
> >
> > On Tue, Feb 7, 2012 at 9:09 AM, Ulrich Staudinger <
> > ustaudin...@activequant.com> wrote:
> >
> >> Hi ther
Hi there,
I checked mvnrepository.com for the 0.92 version of hbase, but it lists
only 0.90.5
Has 0.92 been mavenized and released to some repository already? If so, to
which?
Thanks and cheers,
Ulrich
--
Ulrich Staudinger
<http://goog_958005736>http://www.activequant.com
Connect
ng about?
> It sounds like you want to find/create/update/delete individual records
> and do simple aggregations over records identified by a conjunction of
> predicates on fields; is that right?
>
> Thanks,
> Mike (not on the hive mailing list)
--
Ulrich Staudinger
<http:/
ow do I generate it? I did an
> `svn co` for the 0.92 branch.
>
> `mvn site` didn't generate the Java Doc.
>
> Regards,
> Praveen
>
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Ulrich Staudinger
<http://goog_958005736>http://www.activequant.com
Connect online: https://www.xing.com/profile/Ulrich_Staudinger
I just checked and I also include the hadoop dependency and exclude several
packages from.
see http://activequant.org/svn/aq2o/trunk/pom.xml for a working pom.
On Thu, Jan 5, 2012 at 12:50 PM, Ulrich Staudinger <
ustaudin...@activequant.com> wrote:
> With maven it becomes quite t
gt;
> Well Ulrich i am not at alll aware of maven!!!
>
>
> Regards
> Neetu Sharma
>
> On Thu, Jan 5, 2012 at 3:53 PM, Ulrich Staudinger <
> ustaudin...@activequant.com> wrote:
>
> > That's more a java related question.
> > With maven it is pretty strai
lassLoader.java:266)
>... 2 more
>
>
> Kindly see if any one has experienced the same issue at any point of time.
> As for me its a long way ahead, hbase over HDFS and then hadoop
> cluster...
>
>
> Thanks & Regards
> Neetu sharma
>
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Ulrich Staudinger
<http://goog_958005736>http://www.activequant.com
Connect online: https://www.xing.com/profile/Ulrich_Staudinger
ood for
them.
More details at http://aq2o.activequant.org/qemuapp.html
As soon as 0.92 is out, I am going to update the QEmu image.
Feedback welcome.
Cheers,
Ulrich
--
Ulrich Staudinger
<http://goog_958005736>http://www.activequant.com
Connect online: https://www.xing.co
ts? Recommendations?
>
> (I'll cross-post on hadoop user, hopefully ppl don't get mad!)
>
> Take care,
> -stu
>
--
Ulrich Staudinger
*CEO*
<http://goog_958005736>http://www.activequant.com
Connect online: https://www.xing.com/profile/Ulrich_Staudinger
lled, whose property is defined in
> hbase-default.xml. Is my understanding wrong here ???
>
>
>
> On Mon, Dec 5, 2011 at 1:26 PM, Ulrich Staudinger <
> ustaudin...@activequant.org> wrote:
>
> > Hi there,
> >
> > while I cannot give you any concrete advic
Hi there,
while I cannot give you any concrete advice on your particular storage
problem, I can share some experiences with you regarding performance.
I also bulk import data regularly, which is around 4GB every day in about
150 files with something between 10'000 to 30'000 lines in it.
My first
Hi there,
I have been using hbase some years ago and returned to dig deeper into it.
Great progress.
My goal is to add secondary indexes for various column fields in my main
column family. I tried some of the packages, such as Lily and Pigy, but
found them as not adequate for my use case. I took
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