Hi Fellows, I'll also mentor a project this year and I can help for the topics already mentioned. I think that https://issues.apache.org/jira/browse/GORA-532 could be another issue for GSoC. Also, https://issues.apache.org/jira/browse/GORA-450 can be a warm-up issue for any GSoC projects which can I collaborate.
Kind Regards, Furkan KAMACI On Thu, Mar 15, 2018 at 12:59 PM, Renato Marroquín Mogrovejo < renatoj.marroq...@gmail.com> wrote: > Hi Lewis, > > Thanks for pointing out [0]! I guess it makes sense, and there might be > some performance to be gained when doing the transformation directly from > Avro to Arrow. > > Yes, Lewis I totally agree with you in that having Gora to serialize all > Hadoop metrics would be an awesome project. Is that a project for GSoC > already? Are you planning to mentor any projects? > > Also regarding this project integration topic, have you thought about > proving Any23 a way to read/write xml, html, json objects through Gora? Do > you think that would be an interesting project for the Any23 community? > > > Best, > > Renato M. > > 2018-03-15 8:26 GMT+01:00 lewis john mcgibbney <lewi...@apache.org>: > >> I should also say, ALL of the projects below which I have named require >> the Gora dependency to be upgraded. >> Lewis >> >> On Thu, Mar 15, 2018 at 12:24 AM, lewis john mcgibbney < >> lewi...@apache.org> wrote: >> >>> Hi Renato, >>> >>> On Wed, Mar 14, 2018 at 3:22 PM, Renato Marroquín Mogrovejo < >>> renatoj.marroq...@gmail.com> wrote: >>> >>>> Hey guys, >>>> >>>> There might not be an integration/convertors of Arrow to Avro (and/or >>>> viceversa) because there are parquet readers that can take avro and once >>>> stuff is in parquet, then arrow can be used directly. >>>> >>> >>> Yes there might not be. I actually raised this issue [0] a wee while ago >>> on the Arrow list. At that time I was told, "...The use case you outline >>> makes a lot of sense for Arrow to help out with. We don't yet have an AVRO >>> <> Arrow converter written but it is something that would be great to >>> have." So maybe that would be something to keep in mind. >>> >>> [0] https://s.apache.org/2GwS >>> >>> >>>> Regarding if an integration of Parquet with Gora, I think it would be >>>> interesting to make it easier for people to read and write parquet files by >>>> providing a higher level api as Gora provides. However, for you @Talat, >>>> that knows Gora pretty well, maybe you could take another project that >>>> helps Gora more. For example, fixing the integration with Nutch. There are >>>> multiple loose ends in Nutch 2.x and Gora that we have neglected as a >>>> community. >>>> IMHO that should be GSOC project. >>>> >>> >>> ACK, other existing projects which consume Gora are (off the top of my >>> head), >>> >>> - Chukwa - https://s.apache.org/cW6a >>> - Giraph - https://github.com/apache/giraph/tree/trunk/giraph-gora >>> - Camel - https://camel.apache.org/gora.html >>> - Nutch 2.X - https://github.com/apache/nutch/tree/2.x >>> >>> An interesting idea I had where Gora could be implemented would be in >>> Hadoop metrics >>> >>> https://hadoop.apache.org/docs/current/hadoop-project-dist/h >>> adoop-common/Metrics.html >>> >>> This would provide provide a text book usage for Gora to store Hadoop >>> metrics in some datastore which would then be exposed for query and >>> analysis. >>> >>>> I can't mentored it because I do not have enough insights on this, but >>>> @Lewis and @Talat you can probably tackle this as mentor and student. This >>>> would be an awesome contribution to the project as there are quite a lot of >>>> people going over Nutch and trying to use it with Gora. >>>> Just my 2c >>>> >>>> >>> Understood Renato, no biggie. Thanks for your input. I know you are >>> working with Parquet alot these days so your input is appreciated. >>> Lewis >>> >> >> >> >> -- >> http://home.apache.org/~lewismc/ >> http://people.apache.org/keys/committer/lewismc >> > >
