cancel
Showing results forย 
Search instead forย 
Did you mean:ย 
Data Engineering
cancel
Showing results forย 
Search instead forย 
Did you mean:ย 

Issues in Metastore Migration using Databricks Migration Tool

Harsh1
New Contributor II

Hi Team,

As I'm performing the Databricks workspace migration, during Metastore migration I'm facing below issue.

As we found differences in the Metastore table count between Legacy and Target workspace, we checked error logs.

After going through Failed Export/Import Metastore logs we have categorize errors in below categories.

  1. PATH DOESN'T EXIST (AnalysisException)
  2. 2, The Specified Schema does not match with existing schema
  3. java.util.concurrent.ExecutionException: java.lang.ClassNotFoundException
  4. InvalidMountException
  5. ParseException

Please review above points and let me know what could be the Root Cause of this issues and possible resolutions.

That'll help us to proceed further with Metastore Migrations.

Thanks in advance.

0 REPLIES 0
Welcome to Databricks Community: Lets learn, network and celebrate together

Join our fast-growing data practitioner and expert community of 80K+ members, ready to discover, help and collaborate together while making meaningful connections. 

Click here to register and join today! 

Engage in exciting technical discussions, join a group with your peers and meet our Featured Members.