[jira] [Created] (KYLIN-1713) Refactor kylin.sh, launch independently (not via hbase shell)

liyang created KYLIN-1713: - Summary: Refactor kylin.sh, launch independently (not via hbase shell) Key: KYLIN-1713 URL: https://issues.apache.org/jira/browse/KYLIN-1713 Project: Kylin Issue Type:

[jira] [Created] (KYLIN-1712) Measures are not getting Calculated after the cube built successfully.

Bhanuprakash created KYLIN-1712: --- Summary: Measures are not getting Calculated after the cube built successfully. Key: KYLIN-1712 URL: https://issues.apache.org/jira/browse/KYLIN-1712 Project: Kylin

Re: Many2many relationships

Hi, Thanks for the inputs. View is a good idea... Best, Sarnath

Re: cube question:

kylin will not trigger build automatically, you can schedule the build yourself with REST API. Refresh Setting only define the partition column info, you still need to build yourself. http://kylin.apache.org/docs15/howto/howto_use_restapi.html and client tool also provided

Timeout visiting cube!

hi all When I query the cube, most of the sql can return results. However the more dimension included in the sql, the more times it takes to return the results. And when I add almost all the dimension in the sql , it returns Timeout visiting cube. 2016-05-20 10:12:41,492 ERROR

[jira] [Created] (KYLIN-1711) Mainframe import module extension to support sequential data sets

Chris created KYLIN-1711: Summary: Mainframe import module extension to support sequential data sets Key: KYLIN-1711 URL: https://issues.apache.org/jira/browse/KYLIN-1711 Project: Kylin Issue Type:

Re: too little reduce

Hi, Try set kylin.hbase.hfile.size.gb in kylin.properties to smaller size, the job will have more reducers and will be faster then.   George/倪春恩 Mobile:+86-13501723787| WeChat:nceecn 北京明略软件系统有限公司（MiningLamp.COM ） 上海市浦东新区晨晖路258号G座iDream张江科创中心C125 Room C125#,Intelligent

too little reduce

HI all: When I build the cube, in the Convert Cuboid Data to HFile step, the mr job Kylin_HFile_Generator_http_service_cube_Step submitted 3260 map with 3 reduce. The map job completed in three minutes and the reduce job have been runing for 3 hours. How can I increase the reduce

[jira] [Created] (KYLIN-1710) Benchmark long[] vs. ByteArray[] as dimension holders in GTRecord

liyang created KYLIN-1710: - Summary: Benchmark long[] vs. ByteArray[] as dimension holders in GTRecord Key: KYLIN-1710 URL: https://issues.apache.org/jira/browse/KYLIN-1710 Project: Kylin Issue

Re: 答复: kylin query failed

My best guess is out-of-memory crash. Returning 30K HLL counter may take 200MB~2GB memory depending on the count distinct precision. Suggest increase Kylin JVM heap and try again. On Tue, May 17, 2016 at 10:16 AM, jyzheng wrote: > 1. The cardinality of app_name is about

?????? Partition date column

we have opened a JIRA. And the reponse is as follows: millis format as partition column will not be support in short run. The reason is that millis format tends to come with large cardinality, which is not acceptable by kylin. As a workaround you may use hive view to map the millis format to

Re: Many2many relationships

Thanks, the example helps a lot. Kylin itself does not provide special feature about the many2many relationships as described in the article. Actually the classic workarounds mentioned in the article are good ones and work for Kylin too. In addition, you may make a view of user-join-sport, and

Resource occupancy is low

hi all: Now I am building two cube, one is in the Build Cube step and resource occupancy is 2G in MR, the fact table have 119.8G data, 0.8 billion reconds. the other is in the Extract Fact Table Distinct step and resource occupancy is 38G in MR, the fact table have

Re: A error at cube build. @ #3 Step Name: Build Dimension Dictionary Duration: 0.03 mins

1.3 2016-05-15 20:43 GMT+08:00 Li Yang : > What's the kylin version? > > On Fri, May 13, 2016 at 4:30 PM, 陈佛林 wrote: > > > java.lang.NegativeArraySizeException > > at > > >

[jira] [Created] (KYLIN-1709) Shiro - onSuccessfulLogin shiro adds two entries in the response header for remember me cookie.

Anonymous created KYLIN-1709: Summary: Shiro - onSuccessfulLogin shiro adds two entries in the response header for remember me cookie. Key: KYLIN-1709 URL: https://issues.apache.org/jira/browse/KYLIN-1709

Raw comparators

Hi, Does kylin use Raw comparators while building cubes? This can speed up cube building at least 2 to 2.5x times. Best, Sarnath