IDH uses version of IDH distro and there is no direct mapping between distro version and hadoop version. E.g. IDH 2.5.1 works with apache hadoop 1.0.3.
I suggest to call the field as just 'version' everywhere and assume this version as plugin specific property. Andrew. On Mon, Feb 17, 2014 at 5:06 AM, Matthew Farrellee <[email protected]> wrote: > $ savanna plugins-list > +---------+----------+---------------------------+ > | name | versions | title | > +---------+----------+---------------------------+ > | vanilla | 1.2.1 | Vanilla Apache Hadoop | > | hdp | 1.3.2 | Hortonworks Data Platform | > +---------+----------+---------------------------+ > > above is output from the /plugins endpoint - http://docs.openstack.org/ > developer/savanna/userdoc/rest_api_v1.0.html#plugins > > the question is, should the version be the version of the plugin or the > version of hadoop the plugin installs? > > i ask because it seems like we have version == plugin version for hdp and > version == hadoop version for vanilla. > > the documentation is somewhat vague on the subject, mostly stating > "version" without qualification. however, the json passed to the service > references "hadoop_version" and the arguments in the client are called > "hadoop_version" > > fyi, this could be complicated by the idh and spark plugins. > > best, > > > matt > > _______________________________________________ > OpenStack-dev mailing list > [email protected] > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev >
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