The requirement is clear. Could you check metastore.sh. It has a lot of features, such as metadata.sh backup-cube/restore-cube metadata.sh backup-project/restore-project
2017-11-01 21:00 GMT+08:00 Roberto Tardío <roberto.tar...@stratebi.com>: > Hi, > > I think this is related to this unresolved JIRA. KYLIN-1605 > <https://issues.apache.org/jira/browse/KYLIN-1605> > > I mean the posibility of migrate metadata from source, data model, cube > definition or all project in order to re build the all cube, e.g. with > different Hadoop cluster. > > Thanks! > > El 24/10/2017 a las 3:29, Billy Liu escribió: > > Hi Shaofeng, > > Do you think the CubeMetaExtractor and CubeMetaIngestor could do the this > job? > > 2017-10-23 22:51 GMT+08:00 ShaoFeng Shi <shaofeng...@apache.org>: > >> BTW, would you like to report a JIRA for this? thanks. >> >> 2017-10-23 22:51 GMT+08:00 ShaoFeng Shi <shaofeng...@apache.org>: >> >>> I see; currently, there is no support for this. But it should be easy. >>> Just look at `bin/metastore.sh`, you can extend the function there: e.g, >>> add the project as an optional parameter (when specified, only export that >>> project's metadata). After the cube be imported in new environment, you can >>> call the API to purge it (clear segments), and then rebuild it from source. >>> >>> 2017-10-23 19:02 GMT+08:00 Roberto Tardío <roberto.tar...@stratebi.com>: >>> >>>> Hi ShaoFeng Shi, >>>> >>>> Sorry, I forgot to give more details. I would kike to export a Project >>>> metadata including the following: >>>> >>>> - Data sources (Hive Tables) >>>> - Data Model definition >>>> - Cube definition >>>> >>>> That is to say, I need the metadata necesary to build the same cube >>>> from a similar data source in a new cluster and HBase storage. However I do >>>> not need data about HBase table. E.g. I add a new dimension on Pre >>>> Production cube and I would like to update this cube definition on >>>> Production environment. >>>> >>>> Best Regards, >>>> >>>> El 23/10/2017 a las 9:52, ShaoFeng Shi escribió: >>>> >>>> Hi Roberto, >>>> >>>> What kind of metadata are you going to export from pre-production to >>>> production? Is it a single cube or whole metadata set? Need more about your >>>> scenario to understand the requirement. >>>> >>>> 2017-10-22 0:53 GMT+08:00 Roberto Tardío <roberto.tar...@stratebi.com>: >>>> >>>>> Hi, >>>>> >>>>> I have to two Kylin servers, one for Pre-Production and another one >>>>> for Production. What is the best way to export project metadata between >>>>> the >>>>> two? I could think if use metatada backup tools the metadata will be >>>>> related to Hbase tables in Pre-Production. >>>>> >>>>> Is metadata backup the best way or what do you recomend to copy >>>>> metadata between pre and production servers? >>>>> >>>>> Thanks in advance, >>>>> >>>>> Roberto >>>>> -- >>>>> >>>>> *Roberto Tardío Olmos* >>>>> *Senior Big Data & Business Intelligence Consultant* >>>>> Avenida de Brasil, 17 >>>>> <https://maps.google.com/?q=Avenida+de+Brasil,+17&entry=gmail&source=g>, >>>>> Planta 16.28020 Madrid >>>>> Fijo: 91.788.34.10 >>>>> >>>> >>>> >>>> >>>> -- >>>> Best regards, >>>> >>>> Shaofeng Shi 史少锋 >>>> >>>> >>>> -- >>>> >>>> *Roberto Tardío Olmos* >>>> *Senior Big Data & Business Intelligence Consultant* >>>> Avenida de Brasil, 17 >>>> <https://maps.google.com/?q=Avenida+de+Brasil,+17&entry=gmail&source=g>, >>>> Planta 16.28020 Madrid >>>> Fijo: 91.788.34.10 >>>> >>> >>> >>> >>> -- >>> Best regards, >>> >>> Shaofeng Shi 史少锋 >>> >>> >> >> >> -- >> Best regards, >> >> Shaofeng Shi 史少锋 >> >> > > -- > > *Roberto Tardío Olmos* > *Senior Big Data & Business Intelligence Consultant* > Avenida de Brasil, 17 > <https://maps.google.com/?q=Avenida+de+Brasil,+17&entry=gmail&source=g>, > Planta 16.28020 Madrid > Fijo: 91.788.34.10 >
