Re: How to migrate model/cube metadat across cluster

Hi Lionel, Sorry for my misunderstanding, you are right, I think in your situation, use metastore.sh back is a better way. Best wishes, Xiaoxiang Yu 在 2019/9/19 10:42，“lionel@oocl.com” 写入: Hi Note that the different Kylin environments should share the sa

RE: How to migrate model/cube metadat across cluster

Hi Note that the different Kylin environments should share the same Hadoop cluster, including HDFS, HBase and HIVE. The doc says that should share the same Hadoop cluster, including HDFS, HBase and HIVE, right? Thanks & Regards Lionel -Original Message- From: Xiaoxiang Yu Sent: Thursd

Re: How to migrate model/cube metadat across cluster

Hi, As the doc says, it could migrate cube between different clusters. If you have a kylin instance in QA cluster (qa_node:7070), and you want to migrate to a PROD cluster (prod_node:7070), you can use qa_node:7070 as srcKylinConfigUri and prod_node:7070 as dstKylinConfigUri, thus to migrate

[jira] [Created] (KYLIN-4172) Can't rename field when map streaming schema to table

Peng Huang created KYLIN-4172: - Summary: Can't rename field when map streaming schema to table Key: KYLIN-4172 URL: https://issues.apache.org/jira/browse/KYLIN-4172 Project: Kylin Issue Type: Bug

RE: How to migrate model/cube metadat across cluster

Hi Xiaoxiang, CubeMigrationCLI.java can migrate a cube from a Kylin environment to another, for example, promote a well tested cube from the testing env to production env. Note that the different Kylin environments should share the same Hadoop cluster, including HDFS, HBase and HIVE. Per the d

Re: Facing issue while starting Kylin.sh

Hi Sumit, Firstly, the message provided by you, indicated that you cannot connect to metadata store. That problem is often caused by connectivity of HBase, could you please make sure you can use "hbase shell" to create a htable at default namespace. If you can't create one, please try to fix t

Re: How to migrate model/cube metadat across cluster

Hi Lionel, You might want to look into CubeMigrationCLI.java for migrating from lower to higher environments. http://kylin.apache.org/docs/howto/howto_use_cli.html I hope this helps! Best Regards, Nikhil Jain On 2019/9/19, 1:12 AM, "lionel@oocl.com" wrote: Hi Kylin dev,

Re: How to migrate model/cube metadat across cluster

Hi Lionel, It is a good practice to do a full test at test env and migrate it to another env, I think you can use CubeMigrationCLI to meet your request. Please check http://kylin.apache.org/docs/howto/howto_use_cli.html for more detail. Best wishes, Xiaoxiang Yu 在 2019

[jira] [Created] (KYLIN-4171) real-time cube can

Peng Huang created KYLIN-4171: - Summary: real-time cube can Key: KYLIN-4171 URL: https://issues.apache.org/jira/browse/KYLIN-4171 Project: Kylin Issue Type: Bug Components: Real-time St

How to migrate model/cube metadat across cluster

Hi Kylin dev, We are now trying Kylin for our OLAP system, and now have some questions need clarify with you : 1. See that cannot use CLI to migrate data from QA environment to PROD if they are in different cluster, what's the limitation when migrate across clusters and then how can do th

Facing issue while starting Kylin.sh

Hi Team, We are using below stack. Hive 2.3 Hbase 2.0 Hadoop cdh 5.7 Kylin 3.0 alpha When I am starting kylin.sh we are getting below error. failed to find metadata store by url: kylin_metadata@hbase Please let us know what should we do to fix this issue. Thanks, Sumit

[jira] [Created] (KYLIN-4170) Add cube information and query information where hbase deadline happened

柳攀 created KYLIN-4170: - Summary: Add cube information and query information where hbase deadline happened Key: KYLIN-4170 URL: https://issues.apache.org/jira/browse/KYLIN-4170 Project: Kylin Issue Type: