[jira] [Created] (KYLIN-4989) Is there anyway to do data migtation from kylin 2.6.2 to the same version across different cluster?

Sat, 24 Apr 2021 03:20:04 -0700 

Aaron Duan created KYLIN-4989:
---------------------------------

             Summary: Is there anyway to do data migtation from kylin 2.6.2 to 
the same version across different cluster?
                 Key: KYLIN-4989
                 URL: https://issues.apache.org/jira/browse/KYLIN-4989
             Project: Kylin
          Issue Type: Task
            Reporter: Aaron Duan


As said in summary, Is there anyway to do data migtation from kylin 2.6.2 to 
the same version across different cluster?

 

I have tried the CubeMigrationCrossClusterCLI by putting the 
CubeMigrationCrossClusterCLI  jar file under the path $KYLIN_HOME/tool in the 
source cluster.

 

The CubeMigrationCrossClusterCLI  jar file is got from kylin 3.1.0 version.

 

But, I got erros like this:

java.net.ConnectException: Connection refused (Connection refused)

 

The commad I use is this:

$KYLIN_HOME/bin/kylin.sh 
org.apache.kylin.tool.migration.CubeMigrationCrossClusterCLI -kylinUriSrc 
ADMIN:KYLIN@srcHost:17070 -kylinUriDst ADMIN:KYLIN@destHost:17777 -all -execute 
true -schemaOnly false -overwrite true

 

Can it work? If not, is there any other way?

 

Thanks for help!

 

 



--
This message was sent by Atlassian Jira
(v8.3.4#803005)

Reply via email to