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The following page has been changed by stack: http://wiki.apache.org/hadoop/Hbase/FAQ The comment on the change is: Added FAQ on version numbering ------------------------------------------------------------------------------ 1. [#15 Can I safely move the master from node A to node B?] 1. [#16 Can I safely move the hbase rootdir in hdfs?] 1. [#17 Can HBase development be done on windows?] + 1. [#18 Please explain HBase version numbering?] - 1. [#18 What version of Hadoop do I need to run HBase?] + 1. [#19 What version of Hadoop do I need to run HBase?] == Answers == @@ -152, +153 @@ See the [http://hadoop.apache.org/core/docs/current/quickstart.html quickstart page] for Hadoop. The requirements for developing HBase on Windows is the same as for Hadoop. + + '''18 [[Anchor(18)]] Please explain HBase version numbering?''' + + Originally HBase lived under src/contrib in Hadoop Core. The HBase version was that of the hosting Hadoop. The last HBase version that bundled under contrib was part of Hadoop 0.16.1 (March of 2008). + + The first HBase Hadoop subproject release was versioned 0.1.0. Subsequent releases went at least as far as 0.2.1 (September 2008). + + In August of 2008, consensus had it that since HBase depends on a particular Hadoop Core version, the HBase major+minor versions would from now on mirror that of the Hadoop Core version HBase depends on. The first HBase release to take on this new versioning regimine was 0.18.0 HBase; HBase 0.18.0 depends on Hadoop 0.18.x. + + Sorry for any confusion caused. + - '''18 [[Anchor(18)]] What version of Hadoop do I need to run HBase?''' + '''19 [[Anchor(19)]] What version of Hadoop do I need to run HBase?''' Different versions of HBase require different versions of Hadoop. Consult the table below to find which version of Hadoop you will need:
