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Bug 1200525

Summary: Persistent Store containing a Map written by JDG <6.3 can not read with JDG 6.4
Product: [JBoss] JBoss Data Grid 6 Reporter: William Burns <wburns>
Component: InfinispanAssignee: Tristan Tarrant <ttarrant>
Status: CLOSED CURRENTRELEASE QA Contact: Martin Gencur <mgencur>
Severity: unspecified Docs Contact:
Priority: urgent    
Version: 6.5.0CC: dberinde, dstahl, jdg-bugs, mgencur, ttarrant, wburns, wfink
Target Milestone: ER1   
Target Release: 6.5.0   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: 1200514 Environment:
Last Closed: 2015-06-23 12:24:39 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 1200514    
Bug Blocks:    

Comment 2 William Burns 2015-03-17 15:34:11 UTC
*** Bug 1202844 has been marked as a duplicate of this bug. ***

Comment 3 William Burns 2015-03-18 18:17:30 UTC
Additional PR: https://github.com/infinispan/jdg/pull/576

Note that this fix only works for loaders that use the Marshaller method objectFromByteBuffer.  If they use objectFromObjectStream method it will only use the JDG 6.3 / 6.4.1 / 6.5 serialization method.

Comment 4 Martin Gencur 2015-04-03 06:20:19 UTC
Verified by a test that writes data with version 6.1.2.Final-redhat-1 and reads data with latest ER1 build (6.3.0.ER1-redhat-1).