Skip to main content
NetApp Knowledge Base

Unified Manager 7.2x data migration fails Exception: unexpected end of stream

  1. Last updated
  2. Save as PDF
Views:
241
Visibility:
Public
Votes:
0
Category:
oncommand-unified-manager
Specialty:
om
Last Updated:

​ ​

Applies to

  • OnCommand Performance Manager (OPM) 7.1x
  • OnCommand Unified Manager (UM) 7.2x

Issue

  • Performance data migration fails between OnCommand Performance Manager and Unified Manager 7.2x due to error java.io.EOFException: unexpected end of stream
  • The numbers for bytes read may vary
  • Unified manager displays the following error when checking the performance migration status:
Migration Status : FAILED
Error : Cannot connect to the OnCommand Performance Manage​
...
 Error Message : PreparedStatementCallback; uncategorized SQLException for SQL [SELECT  Cause : java.io.EOFException: unexpected end of stream, read 13 bytes from 52
Migration Status : FAILED
Error : Cannot connect to the OnCommand Performance Manager
Do you want to retry the data migration from cluster cluster_name (FAILED) Y/N ?
 
migration.log
2020-03-12 08:01:56,889 ERROR [pool-82-thread-1] c.n.d.u.m.i.m.BaseMigrator (BaseMigrator.java:167) - Error reading data from the source database. java.io.EOFException: unexpected end of stream, read 49 bytes from 51

 

Sign in to view the entire content of this KB article.

New to NetApp?

Learn more about our award-winning Support

NetApp provides no representations or warranties regarding the accuracy or reliability or serviceability of any information or recommendations provided in this publication or with respect to any results that may be obtained by the use of the information or observance of any recommendations provided herein. The information in this document is distributed AS IS and the use of this information or the implementation of any recommendations or techniques herein is a customer's responsibility and depends on the customer's ability to evaluate and integrate them into the customer's operational environment. This document and the information contained herein may be used solely in connection with the NetApp products discussed in this document.