The hadoop 0.20.X move hadoop-dite.xml to core-site.xml and hdfs-site.xml,
etc.
The tutorial claims in requirement ：This version of HBase will only
run on Hadoop
0.20.x <http://hadoop.apache.org/core/releases.html>.
But in the “Fully-Distributed Operation” chapter，the tutorial still
mentions：
- Add a pointer to your HADOOP_CONF_DIR to CLASSPATH in hbase-env.sh
- Add a copy of hadoop-site.xml to ${HBASE_HOME}/conf, or
- If only a small set of HDFS client configurations, add them to
hbase-site.xml
where is hadoop-site.xml ?
On Thu, Jul 30, 2009 at 5:04 PM, Jonathan Gray <[email protected]> wrote:
> It is now part of contrib. Look in src/contrib/transactional
>
>
> Yair Even-Zohar wrote:
>
>> 1) The link is broken. Only the first part is needed:
>> http://people.apache.org/~stack/hbase-0.20.0-candidate-1/<http://people.apache.org/%7Estack/hbase-0.20.0-candidate-1/>
>> 2) I was just looking for the tableIndexed. It seems like the package is
>> missing. Shouldn't the source be under
>> src\java\org\apache\hadoop\hbase\client ? (at least according to the
>> api docs )
>>
>> Thanks
>> -Yair
>>
>> -----Original Message-----
>> From: [email protected] [mailto:[email protected]] On Behalf Of
>> stack
>> Sent: Thursday, July 30, 2009 3:32 AM
>> To: [email protected]; [email protected]
>> Subject: ANN: hbase 0.20.0 Release Candidate 1 available for download
>>
>> The first hbase 0.20.0 release candidate is available for download:
>>
>>
>> http://people.apache.org/~stack/hbase-0.20.0-candidate-1/<http://people.apache.org/%7Estack/hbase-0.20.0-candidate-1/>
>> <http://people.
>> apache.org/%7Estack/hbase-0.19.0-candidate-1/>
>>
>> More than 400 issues have been addressed. The release notes are
>> available
>> here: http://su.pr/18zcEO <http://tinyurl.com/8xmyx9>.
>>
>> HBase 0.20.0 runs on Hadoop 0.20.0. Alot has changed since 0.19.x
>> including
>> configuration fundamentals. Be sure to read the 'Getting Started'
>> documentation available here:
>> http://su.pr/211OYP.<http://people.apache.org/%7Estack/hbase-0.19.0-cand
>> idate-1/>
>>
>> If you wish to bring your 0.19.x hbase data forward to 0.20.0, you will
>> need
>> to run a migration. See
>> http://wiki.apache.org/hadoop/Hbase/HowToMigrate.
>> First read the overview and then go to the section, 'From 0.19.x to
>> 0.20.x'.
>>
>> Should we release this candidate as hbase 0.20.0? Please vote +1/-1 by
>> Monday August 3rd.
>>
>> Yours,
>> The HBasistas
>>
>> P.S. 0.20.0 Highlights include:
>>
>> + Much improved performance
>> + Master is no longer SPOF
>> + Rolling restarts -- no need to take down whole cluster updating
>> config. or
>> making minor upgrades
>> + A new, more comprehensive API (The old API is still present but
>> deprecated)
>> + Improved mapreduce connectors
>> + New contrib package with updated Transactional HBase (THBase) and
>> Indexed
>> HBase (ITHBase) as well as a new REST gateway called stargate
>> + And, as they say on the radio, "much, much more".
>>
>>
