Liu, Thank you for the contribution. What happens when an aggregate query is issued on Kylin with ES as the storage engine?
On 1/26/16, 2:53 PM, "LIU Ze (刘则)" <[email protected]> wrote: >hi hongbin, > >I will try to add to 2.x-staging. >we use elasticsearch just to query and filter details . >E.g Filtered user attributes and message them to do promotions : select >mobile from member_table where sex='1' and grade=2 >if you use hbase ,Too many phone numbers of different values ,so I add >elasticsearch. > >I also wirite the aggregation of elasticsearch,But run slower ,so I did >not commit it. > >________________________________ > >From: hongbin ma<mailto:[email protected]> >Date: 2016-01-26 14:42 >To: [email protected]<mailto:[email protected]>; LIU Ze (刘则 >)<mailto:[email protected]> >Subject: elastic search as kylin storage engine >hi liuze > >Thanks for contributing kylin-es, I believe it will benefit Kylin users >in ES world a lot. > >I noticed your patch is against master branch (kylin 1.2), we can >definitely work on merging it to 1.x branch. However our active develop >branch is now 2.x-staging, maintaing such a big feature in both sides is >not a wise choice, I guess. What's more, 2.x was refactored to better >embrace plugins modules like yours. So I'm wondering if you're interested >in familiarizing yourself with 2.x-staging code and migrate your patch to >2.x? In the meantime I'll try to review the code (It might take a while >because I'm not familiar with ES that much) > >some helpful links: > >http://kylin.apache.org/development/howto_test.html >http://kylin.apache.org/development/dev_env.html > >I also Opened a jira for this task: >https://issues.apache.org/jira/browse/KYLIN-1371, let's collaborate >there. > > >-- >Regards, > >Bin Mahone | 马洪宾
