Re: kylin-1.6-hbase version cluster have a bug

Please upgrade to Kylin 2.1 and have a try. If the issue is still there, and could be reproduce-able, please open an JIRA for this issue. 2017-09-07 11:40 GMT+08:00 jun <1063489...@qq.com>: > I have set "kylin.rest.servers" in kylin servers kylin.properties. > As I know, some others have also

Re: kylin2.1+spark 2.1.1

As the javadocs for IllegalAccessError state, Normally, this error is caught by the compiler; this error can only occur at run time if the definition of a class has incompatibly changed. 2017-09-07 11:29 GMT+08:00 kylin_liu : > 我架设了 KYLIN 最新版本的，sample 测试是可以正常使用spark。 >

Re: kylin-1.6-hbase version cluster have a bug

I have set "kylin.rest.servers" in kylin servers kylin.properties. As I know, some others have also accounter this problem. -- Sent from: http://apache-kylin.74782.x6.nabble.com/

kylin2.1+spark 2.1.1

我架设了 KYLIN 最新版本的，sample 测试是可以正常使用spark。 我自己也创建了cube 也跑成功了一个，但是后面的建立的cube 就失败了，我从spark 的history 查看日志，错误如下 java.lang.IllegalAccessError: tried to access class org.apache.kylin.dimension.BooleanDimEnc$BooleanSerializer from class org.apache.kylin.engine.spark.KylinKryoRegistrator

Re: #5 Step Name: Save Cuboid Statistics

Thank you for your help, I refer to your suggestion, problem solved. -- Sent from: http://apache-kylin.74782.x6.nabble.com/

Re: OutOfMemoryError happened when build cube

I just found that CPU is 99% when performing the fourth step,but the remaining three CPUS are 0，is this correct? But i didn't have time to save the picture.Then i refresh the same segment,it only took three minutes this time(I almost broke down），then i save the CPU diagram. [image: 内嵌图片 1]

[jira] [Created] (KYLIN-2854) Remove duplicated controllers

liyang created KYLIN-2854: - Summary: Remove duplicated controllers Key: KYLIN-2854 URL: https://issues.apache.org/jira/browse/KYLIN-2854 Project: Kylin Issue Type: Improvement Reporter:

[jira] [Created] (KYLIN-2853) Upgrade Curator dependency

Ted Yu created KYLIN-2853: - Summary: Upgrade Curator dependency Key: KYLIN-2853 URL: https://issues.apache.org/jira/browse/KYLIN-2853 Project: Kylin Issue Type: Task Reporter: Ted Yu

Re: build cube step 3 error java.io.IOException Cannot initialize Cluster

Try to submit some PI job from the console, it may be the environment issue. 2017-09-07 0:16 GMT+08:00 Billy Liu : > https://stackoverflow.com/questions/19642862/cannot- > initialize-cluster-exception-while-running-job-on-hadoop-2 > > > 2017-09-06 17:13 GMT+08:00 gqlxj1987

Re: build cube step 3 error java.io.IOException Cannot initialize Cluster

https://stackoverflow.com/questions/19642862/cannot-initialize-cluster-exception-while-running-job-on-hadoop-2 2017-09-06 17:13 GMT+08:00 gqlxj1987 : > Hi： > > When i build sample cube step3, there are some errors. > > 2017-09-06 16:49:08,708 INFO [Job

Re: Kylin on Amazon EMR

I will translate that, and then add to Kylin's documentation. 2017-09-06 12:42 GMT+08:00 Billy Liu : > Shaofeng has published one article introducing Kylin on AWS EMR, but in > Chinese. Maybe you could follow the snapshots and find some help. >

Re: OutOfMemoryError happened when build cube

Hi xianglun, Dictionary encoding is the recommended encoding. It fits for most of the cases except Ultra High Cardinality. In your case, the SHOP_NO's cardinality is 115301 which should be good for the dictionary. Usually the step 4 is fast, less than 1 minutes in my experience. You might need

Re: kylin-1.6-hbase version cluster have a bug

No, 1.6 has been released for some time, I didn't hear such reporting. Did you set "kylin.rest.servers" as the list of the Kylin servers in kylin.properties? If it wasn't properly set, it is possible that some nodes won't get notified on changes. 2017-09-06 20:28 GMT+08:00 jun

build cube step 3 error java.io.IOException Cannot initialize Cluster

Hi： When i build sample cube step3, there are some errors. 2017-09-06 16:49:08,708 INFO [Job 6dd6d9d1-7f3d-4d6b-9d58-e8a7a1b1448f-218] client.RMProxy:92 : Connecting to ResourceManager at kika-ad-data-spark0/172.31.2.221:8032 2017-09-06 16:49:08,806 INFO [Job

Re: Re: How to set time parameter on the kylin server

thiks. apache_...@163.com From: Billy Liu Date: 2017-09-06 16:43 To: dev Subject: Re: How to set time parameter on the kylin server Kylin use GMT timezone to process the the segment timestamp. Check code makeSegmentName in CubeSegment class. 2017-09-06 14:27 GMT+08:00 apache_...@163.com

[jira] [Created] (KYLIN-2852) Step "Build Dimension Dictionary" is very slow for Step "Extract Fact Table Distinct Columns" only build dict from fact table

Yang Hao created KYLIN-2852: --- Summary: Step "Build Dimension Dictionary" is very slow for Step "Extract Fact Table Distinct Columns" only build dict from fact table Key: KYLIN-2852 URL:

Re: How to set time parameter on the kylin server

Kylin use GMT timezone to process the the segment timestamp. Check code makeSegmentName in CubeSegment class. 2017-09-06 14:27 GMT+08:00 apache_...@163.com : > > Hi: > > > When i build a cube by api: > > Reques body is: > > {"startTime":132854400,

Re: different mr config for different project or cube

Feng, Can you please take a look at this part of tutorial http://kylin.apache.org/docs20/install/advance_settings.html? 2017-09-06 14:01 GMT+08:00 yu feng : > How to do it in GUI? by cube level configuration ? show me an example > please. > > 2017-09-06 10:18 GMT+08:00

[jira] [Created] (KYLIN-2851) Inspect available memory during MR job

Wang Cheng created KYLIN-2851: - Summary: Inspect available memory during MR job Key: KYLIN-2851 URL: https://issues.apache.org/jira/browse/KYLIN-2851 Project: Kylin Issue Type: Improvement

How to set time parameter on the kylin server

Hi: When i build a cube by api: Reques body is: {"startTime":132854400, "endTime":1328716799000, "buildType":"BUILD"} 2012/2/7 0:0:0 2012/2/8 23:59:59 But response error: msg": "Segments overlap: day1[2012020100_2012020700] and

Re: different mr config for different project or cube

How to do it in GUI? by cube level configuration ? show me an example please. 2017-09-06 10:18 GMT+08:00 Billy Liu : > You could override the default MR config on the project level or cube level > through the GUI, not the file. > > 2017-09-06 10:11 GMT+08:00 yu feng