Re: Cube migration across hadoop clusters

2021-02-26 Thread xatax
Thanks Zhichao, I tried that and am now getting this: [hadoop@ip-172-31-81-255 apache-kylin-3.1.0-bin-hbase1x]$ [hadoop@ip-172-31-81-255 apache-kylin-3.1.0-bin-hbase1x]$ ./bin/kylin.sh org.apache.kylin.tool.migration.CubeMigrationCrossClusterCLI -kylinUriSrc

Re: Cube migration across hadoop clusters

2021-02-25 Thread Zhichao Zhang
Hi, please add this parameter '-schemaOnly false' in CMD '${KYLIN_HOME}/bin/kylin.sh org.apache.kylin.tool.migration.CubeMigrationCrossClusterCLI'. schemaOnly parameter specifies whether only migrate cube related schema, the default value is true, when set to false, it will migrate data too.

Re: Cube migration across hadoop clusters

2021-02-25 Thread xatax
hi Yaqian, thanks for the response. I am using this method from the documentation: "II. Migrate across two Hadoop clusters" using Kylin version 3.1.0 on EMR 5.29 on both source and destination clusters. I tried in 2 ways: (1) Migrate from one kylin instance on emr 5.29 to another kylin instance

Re: Cube migration across hadoop clusters

2021-02-24 Thread Yaqian Zhang
Hi: There are three ways of cube migration in the document of cube migration. Which one do you use? And what's your kylin version? Is the Hadoop version used by QA cluster and dev cluster consistent? Are there any errors reported during migration? > 在 2021年2月25日,03:04,xatax 写道: > > Per: