RE: How to increase split number for Fact distinct columns when using spark engine?(picture added)

2018-11-04 Thread 陈熹(chenxi07)-技术产品中心
Hi, shaofeng: Thank you for your reply. I've checked the doc, it does not contain tuning for spark engine. -- Best regards, Xi Chen -Original Message- From: ShaoFeng Shi Sent: Monday, November 5, 2018 3:30 PM To: dev Subject: Re: How to increase split number for Fact d

Re: How to increase split number for Fact distinct columns when using spark engine?(picture added)

2018-11-04 Thread ShaoFeng Shi
Please check this doc: https://kylin.apache.org/docs/howto/howto_optimize_build.html 陈熹(chenxi07)-技术产品中心 于2018年11月5日周一 下午3:25写道: > Hi: > >I’m sorry the picture is dead again. > >I upload it as attachment this time > > > > -- > > Best regards, > > > > Xi Chen > > > > > > *From:* 陈

RE: How to increase split number for Fact distinct columns when using spark engine?(picture added)

2018-11-04 Thread 陈熹(chenxi07)-技术产品中心
Hi: I’m sorry the picture is dead again. I upload it as attachment this time -- Best regards, Xi Chen From: 陈熹(chenxi07)-技术产品中心 Sent: Monday, November 5, 2018 3:04 PM To: dev@kylin.apache.org Subject: How to increase split number for Fact distinct columns when using spark engine

Re: Apache Kylin online tutorials

2018-11-04 Thread ShaoFeng Shi
Hi Asim, thank you for the information! Asim Ali 于2018年11月5日周一 上午6:36写道: > I have attended the Udemy course. Its worth spending the money. > Sample scripts provided to load data from mysql to hive and then build > olap cubes. > it guides through the installation and setup process simply. > > A

How to increase split number for Fact distinct columns when using spark engine?(picture added)

2018-11-04 Thread 陈熹(chenxi07)-技术产品中心
Hi, ALL: I’m using spark engine to build cube. Now I found the bottleneck of build time lies in the #3 Step Name: Extract Fact Table Distinct Columns. When I look into the spark application, I found there is only two splits regardless of how large the input sequence file is. I wonder how t

Re: Create Intermediate Flat Hive Table - Step 1 Ruuning all the day

2018-11-04 Thread awaisaj...@gmail.com
I am using *apache-kylin-2.5.0-bin-hadoop3* for Hortonworks. My concern is if i can fetch hive tables in kylin then why it stuck at step 1 where it need to make intermediate table in hive... I am testing very simple case 1 fact and 1 dimension with limited no of rows. I will picture today where e

??????How to increase split number for Fact distinct columns when usingspark engine?

2018-11-04 Thread Chao Long
Hi , Something goes wrong with the picture you paste. Can you send it again or share by a link? -- -- ??: "??chenxi07??-"; : 2018??11??5??(??) 11:55 ??: "dev@kylin.apache.org"; : How to increase split n

How to increase split number for Fact distinct columns when using spark engine?

2018-11-04 Thread 陈熹(chenxi07)-技术产品中心
Hi, ALL: I’m using spark engine to build cube. Now I found the bottleneck of build time lies in the #3 Step Name: Extract Fact Table Distinct Columns. When I look into the spark application, I found there is only two splits regardless of how large the input sequence file is. I wonder how t

Re: Create Intermediate Flat Hive Table - Step 1 Ruuning all the day

2018-11-04 Thread Lijun Cao
Hi, Which version of Kylin did use? Best Regards Lijun Cao > 在 2018年11月4日,13:17,awaisaj...@gmail.com 写道: > > Hello all . i have setup up kylin on my HDP3.0 , i can make project -> model > -> Cube but when i hit build cube then it stuck at *step 1 - Create > Intermediate Flat Hive Table* and it

Re: Create Intermediate Flat Hive Table - Step 1 Ruuning all the day

2018-11-04 Thread Support DrakosData
Hi This step is a Hive action, you can: - Check the action progress using YARN or TEZ UI - Copy the SQL Command from Kylin UI, and execute it using Hive CLI On 4/11/18 6:17, awaisaj...@gmail.com wrote: Hello all . i have setup up kylin on my HDP3.0 , i can make project -> model -> Cube but

Create Intermediate Flat Hive Table - Step 1 Ruuning all the day

2018-11-04 Thread awaisaj...@gmail.com
Hello all . i have setup up kylin on my HDP3.0 , i can make project -> model -> Cube but when i hit build cube then it stuck at *step 1 - Create Intermediate Flat Hive Table* and it shows running all the day and when i check hive to see any table their are no tables at all. Please guide me what cou

Re: Apache Kylin online tutorials

2018-11-04 Thread Asim Ali
I have attended the Udemy course. Its worth spending the money. Sample scripts provided to load data from mysql to hive and then build olap cubes. it guides through the installation and setup process simply. Asim Ali *Software Developer* Email: a...@easyemployer.com Phone: 1300 855 642 <130085

Re: [VOTE] Release apache-kylin-2.5.1 (RC1)

2018-11-04 Thread Zhong, Yanghong
mvn clean test, passed +1 binding My environment: Apache Maven 3.5.4 (1edded0938998edf8bf061f1ceb3cfdeccf443fe; 2018-06-18T02:33:14+08:00) Maven home: /Users/yangzhong/Software/apache-maven-3.5.4 Java version: 1.8.0_66, vendor: Oracle Corporation, runtime: /Library/Java/JavaVirtualMachines/jdk1

Re: [VOTE] Release apache-kylin-2.5.1 (RC1)

2018-11-04 Thread George Ni
+1(no binding) mvn test passed build success md5&sha1 verified Best regards, Chun’en Ni(George) - 原始邮件 - 发件人: Lijun Cao <641507...@qq.com> 收件人: dev@kylin.apache.org 已发送邮件: Sun, 04 Nov 2018 15:46:15 +0800 (CST) 主题: Re: [VOTE] Release apache-kylin-2.5.1 (RC1) +1 mvn test passed > 在 2018

Re: [VOTE] Release apache-kylin-2.5.1 (RC1)

2018-11-04 Thread Lijun Cao
+1 mvn test passed > 在 2018年11月3日,21:34,Yichen Zhou 写道: > > I have verified this release. > > +1 > > > Regards, > > Yichen > > > > 发件人: Na Zhai > 发送时间: 2018年11月2日 15:37:58 > 收件人: dev@kylin.apache.org > 主题: 答复: [VOTE] Release apache-kylin-2.5.1 (RC1) > > +