Re: New tech blog: How cisco team improved Kylin's throughput by five times

Awesome! Original Message Sender:ShaoFeng shishaofeng...@apache.org Recipient:useru...@kylin.apache.org; dev...@kylin.apache.org Date:Thursday, Jan 17, 2019 14:35 Subject:New tech blog: How cisco team improved Kylin's throughput by five times Hello, The engineer Li Zongwei from Cisco China

New tech blog: How cisco team improved Kylin's throughput by five times

Hello, The engineer Li Zongwei from Cisco China has composed a tech blog on how he identified a performance bottleneck in Kylin and the QPS before and after this hotfix. The fix is released in Kylin 2.5.2 and 2.6.0. English version:

Re: v2.6.0 download for Hadoop 3.1.1 / Hbase 2

Hi Jon, Yes, will be; It will be uploaded a little bit later as there are some code conflicts to resolve. Keep tunned; Btw, please subscribe the mailing list before sending to it; otherwise, your email is blocked unless someone manually approves it. (To subscribe, send an email to

A Survey on The Usage of Sonar Cloud

> > Dear all, >> >> >> >> I am investigating how Apache development teams use static analysis >> tools (in particular SonarQube). To this end, I kindly ask you to answer >> a >> small survey on this topic. The survey is available at: >> >> [image:

[jira] [Created] (KYLIN-3774) Throw BadRequestException when list jobs with a incorrect projectName

Zhong Yanghong created KYLIN-3774: - Summary: Throw BadRequestException when list jobs with a incorrect projectName Key: KYLIN-3774 URL: https://issues.apache.org/jira/browse/KYLIN-3774 Project: Kylin

Re: Using mysql as adata source instead of Kylin

Hi hubert: I don’t think root cause is conflict between pushdown property. Best Regards Rongchuan.Jin 在 2019/1/16 下午5:50，“hubert stefani” 写入: Ok. I will create the JIRA in a few minutes. Any chance there is a conflict in the configuration with the kylin.query.pushdown.jdbc.

[jira] [Created] (KYLIN-3773) Using Mysql instead of Hive as Data Source fails with LinkageError

Hubert STEFANI created KYLIN-3773: - Summary: Using Mysql instead of Hive as Data Source fails with LinkageError Key: KYLIN-3773 URL: https://issues.apache.org/jira/browse/KYLIN-3773 Project: Kylin

Re: Using mysql as adata source instead of Kylin

Ok. I will create the JIRA in a few minutes. Any chance there is a conflict in the configuration with the  kylin.query.pushdown.jdbc. properties  ? Le mercredi 16 janvier 2019 à 10:46:59 UTC+1, Rongchuan Jin a écrit : Hi hubert:   Your configuration seems okay. I reproduced it in my

Re: Using mysql as adata source instead of Kylin

Hi hubert: Your configuration seems okay. I reproduced it in my environment, it seems like a bug within ClassLoader. Welcome to create a JIRA ticket. Best Regards Rongchuan.Jin 在 2019/1/16 下午5:36，“hubert stefani” 写入: Please find hereunder the kylin properties lines related to mysql

Re: Using mysql as adata source instead of Kylin

Please find hereunder the kylin properties lines related to mysql jdbc connection:  (it works properly through spark shell script) # NOVAGEN -- CUSTOM CONFIGURATION FOR MYSQL AS SOURCE kylin.source.jdbc.connection-url=jdbc:mysql://ip-172-31-36-94.eu-west-1.compute.internal:3306/decat

ERROR context.ContextLoader:350 : Context initialization failed

Hello, I am getting following error when I try to run the source code of kylin 2.3 in IntelliJ IDEA. I have no idea about it. Could you give some suggests about it? Really appreciated. 2019-01-16 16:34:01,778 INFO [main] common.KylinConfig:378 : Setting sandbox env,