答复: A problem in cube migration

Hi Billy, I already solved it. This is because of my Hadoop Env. Thanks, Zhuoran 发件人: Billy Liu [mailto:billy...@apache.org] 发送时间: 2017年5月22日 11:06 收件人: user 抄送: dev@kylin.apache.org 主题: Re: A problem in cube migration Hi Zhuoran, Are you still blocked by this issue? I tried to reproduce it,

Re: 答复: A problem in cube migration

Thanks for updating. 2017-05-22 16:03 GMT+08:00 吕卓然 : > Hi Billy, > > > > I already solved it. This is because of my Hadoop Env. > > > > Thanks, > > Zhuoran > > > > *发件人:* Billy Liu [mailto:billy...@apache.org] > *发送时间:* 2017年5月22日 11:06 > *收件人:* user > *抄送:* dev@kylin.apache.org > *主题:* Re: A p

[jira] [Created] (KYLIN-2636) optimize case when in group by

hongbin ma created KYLIN-2636: - Summary: optimize case when in group by Key: KYLIN-2636 URL: https://issues.apache.org/jira/browse/KYLIN-2636 Project: Kylin Issue Type: Improvement R

[jira] [Created] (KYLIN-2637) The tips is not shown after creating project successfully.

peng.jianhua created KYLIN-2637: --- Summary: The tips is not shown after creating project successfully. Key: KYLIN-2637 URL: https://issues.apache.org/jira/browse/KYLIN-2637 Project: Kylin Issue

Container complete event for unknown container id

Hi: when I cube today a error like that ``` 0 ERROR [RMCommunicator Allocator] org.apache.hadoop.mapreduce.v2.app.rm.RMContainerAllocator: Container complete event for unknown container id container_1494561372318_21813_01_018423```on Build N-Dimension Cuboid Data Can I help me ? 446463...@qq.c

Re: Container complete event for unknown container id

I found that at MR log Could not deallocate container for task attemptId attempt_1494561372318_21842_r_10_3It seems memory is not enough for Running kylin job in mine cluster?then I google for thatyarn.nodemanager.resource.memory-mb=24576 yarn.scheduler.maximum-allocation-mb=24576 it's use

[jira] [Created] (KYLIN-2638) Cannot install Kylin

Gergely created KYLIN-2638: -- Summary: Cannot install Kylin Key: KYLIN-2638 URL: https://issues.apache.org/jira/browse/KYLIN-2638 Project: Kylin Issue Type: Bug Components: Environment

Serveral Things

FYI: 1 - About error: "snapshot more than 300MB", I think all columns of the table are loaded in RAM, independently these are used or no , is this possible ? 2 Apache Flink 1.2 is "ready" to docker, they had some changes to be more compatible Flink 6369

Re: Container complete event for unknown container id

Please check if your YARN container has enough resource for MR jobs. By default, if in-memory build is used, kylin_job_conf_inmem.xml will ask for 3072MB for MapReduce Job. You could reduce the number. 2017-05-22 21:59 GMT+08:00 446463...@qq.com <446463...@qq.com>: > I found that at MR log > > C

Re: Re: Container complete event for unknown container id

fast cubing (in-memory cubing) used more memory .but I found that job failed in reduce task and map tasks all be successed. I had set kylin.job.mr.config.override.mapreduce.map.java.opts=-Xmx10g kylin.job.mr.config.override.mapreduce.map.memory.mb=10240 in kylin.properties and it will be replace

Error when Redistribute Flat Hive Table in Kylin 2.0

Hi guys， I installed kylin2.0 on a CDH cluster which also have other kylin instances. When I start to build sample cube，I find such error in logs in ‘Redistribute Flat Hive Table’step. Have you ever met such errors? Caused by: ERROR XJ040: Failed to start database '/var/lib/hive/metastore/meta

[jira] [Created] (KYLIN-2639) retry the mr

wang shubao created KYLIN-2639: -- Summary: retry the mr Key: KYLIN-2639 URL: https://issues.apache.org/jira/browse/KYLIN-2639 Project: Kylin Issue Type: Improvement Reporter: wang shu

[jira] [Created] (KYLIN-2640) Refactor ISource API

liyang created KYLIN-2640: - Summary: Refactor ISource API Key: KYLIN-2640 URL: https://issues.apache.org/jira/browse/KYLIN-2640 Project: Kylin Issue Type: Improvement Reporter: liyang A