Re: [DISCUSSION] Don't need to purge existing segment of cube to add new measures in Kylin

2019-04-26 Thread yuzhang
Thanks for your replies. Here is the jira about this feature. The PR are being prepared. Hoping for more advices from yours. https://issues.apache.org/jira/browse/KYLIN-3982 Regards yuzhang | | yuzhang | | shifengdefan...@163.com | 签名由网易邮箱大师定制 On 4/26/2019 17:05,Iñigo Martínez wrote: +1

Re: [DISCUSSION] Don't need to purge existing segment of cube to add new measures in Kylin

2019-04-22 Thread yuzhang
you implemented it. Best regards yuzhang | | yuzhang | | shifengdefan

Re: [DISCUSSION] Don't need to purge existing segment of cube to add new measures in Kylin

2019-04-21 Thread yuzhang
Hi JiaTao: Maybe it's necessary that there is an optional auto-complete machanism among different measure's view, isn't it? yuzhang | | yuzhang | | shifengdefan...@163.com | 签名由网易邮箱大师定制 On 4/20/2019 11:38,JiaTao Tao wrote: Hi The idea that supports Kylin adding measures dynamically

Re: KYLIN timeout problem

2019-04-18 Thread yuzhang
maybe the time different between regionserver and Kylie host cause this problem | | yuzhang | | Email:shifengdefan...@163.com | Signature is customized by Netease Mail Master On 04/19/2019 09:53, JiaTao Tao wrote: Hi You can adjust "kylin.metadata.hbase-rpc-timeout" to a la

Re: question about compiling kylin 2.5.1 source error. diamond operator is not supported in -source 1.6

2019-04-14 Thread yuzhang
Hi, Kang sen: the code at 42 line of root pom.xml set the "javaVersion" variable like ``` 1.7 3.3.9 UTF-8 UTF-8 2.7.1 2.7.1 ``` maven will resolve those configuratioin to set dependency version include jdk. Maybe you should check this config. Best rega

Re: question about compiling kylin 2.5.1 source error. diamond operator is not supported in -source 1.6

2019-04-11 Thread yuzhang
Yes, but what's the 'But my environment was not able to resolve that variable. ' mean? There have any obvious error about resolve 'javaVersion' during complie? | | yuzhang | | Email:shifengdefan...@163.com | Signature is customized by Netease Mail Master On 04/11/2019 19:57, Lu, Kang-Sen

Re: question about compiling kylin 2.5.1 source error. diamond operator is not supported in -source 1.6

2019-04-10 Thread yuzhang
Hi, Kang-sen: Kylin 2.5.x use jdk1.7. Maybe you could modify “javaVersion”to 1.8 in root pom.xml to solve your problem. If you have found any mistake, please feel free to correct it. Best regards yuzhang | | yuzhang | | shifengdefan...@163.com | 签名由网易邮箱大师定制 On 4/10/2019 20:05,Lu, Kang

Re: kylin Source debugging

2019-04-10 Thread yuzhang
Hi, you can add JVM debug option in `conf/setenv.sh` to expose a remote debug port. then you can use IDE to debug your kylin instance | | yuzhang | | shifengdefan...@163.com | ?? On 4/10/2019 10:36<158989...@qq.com> wrote?? hi all?? I Want to learn kylin

Re: question about compiling kylin 2.5.1 source error. diamond operator is not supported in -source 1.6

2019-04-09 Thread yuzhang
Hi, what's your jdk version? | | yuzhang | | Email:shifengdefan...@163.com | Signature is customized by Netease Mail Master On 04/09/2019 23:41, Lu, Kang-Sen wrote: I updated my kylin 2.5.1 source sandbox, then I issued “build/script/package.sh”. I got compilation error. [INFO] [INFO

Re: Kylin2.6 version of the startup problem

2019-03-26 Thread yuzhang
Hi yangxc: could you show us the return result of run ./bin/get-properties.sh kylin.env.hdfs-working-dir? Best regards yuzhang | | yuzhang | | shifengdefan...@163.com | 签名由网易邮箱大师定制 On 3/25/2019 09:41,yan...@staryea.com wrote: Hello: I am deploying 2.6 version of kylin here

[Discussion]Does 'UNION ALL' support query on two fact table ?

2019-03-19 Thread yuzhang
Hi dear all: Simple question as mail title desc. Best regards yuzhang | | yuzhang | | shifengdefan...@163.com | 签名由网易邮箱大师定制

Re: question related to the aggregation groups configuration

2019-03-15 Thread yuzhang
Hi kang-sen: Here is a blog about the mind of aggregation group. I hope it will help you. https://kylin.apache.org/blog/2016/02/18/new-aggregation-group/ Best regards yuzhang | | yuzhang | | shifengdefan...@163.com | 签名由网易邮箱大师定制 On 3/14/2019 21:21,Lu, Kang-Sen wrote: I am running kylin

Re: Please help me ! About kylin2.5 version dashboard and account management.

2019-03-13 Thread yuzhang
For question 1, you can add `kylin.web.dashboard-enabled=true` in kylin.properties to open dashborad web UI. | | yuzhang | | shifengdefan...@163.com | 签名由网易邮箱大师定制 On 3/13/2019 14:52,yan...@staryea.com wrote: Hello: The company recently researched the Kylin project, and I have several

Re: [Discuss] Won't ship Spark binary in Kylin binary anymore

2019-03-07 Thread yuzhang
Agree! Downloading Spark binary when pack kylin has ever made me confuse. | | yuzhang | | shifengdefan...@163.com | 签名由网易邮箱大师定制 On 3/8/2019 10:42,ShaoFeng Shi wrote: Hello, As we know Kylin ships a Spark in its binary package; The total package becomes bigger and bigger as the version grows