Bug #7365
d1_synchronization v2/v1 processing error
100%
Description
When running in a mixed v1/v2 environment (DEV2) I saw these processing errors:
[DEBUG] 2015-09-17 16:36:26,531 (TypeFactory:clone:189) Cloning object org.dataone.service.types.v1.SystemMetadata@2596d3d1 (of type org.dataone.service.types.v1.SystemMetadata)...
[ERROR] 2015-09-17 16:36:26,532 (StdOutErrLog$2:print:51) java.lang.ClassCastException
[ERROR] 2015-09-17 16:36:26,534 (V2TransferObjectTask:retrieveMNSystemMetadata:289) Task-urn:node:mnDevUNM1-http://dx.doi.org/10.5061/dryad.vk7sr8tr?ver=2012-03-21T10:22:33.507-04:00
<?xml version="1.0" encoding="UTF-8"?>
Error converting v1.SystemMetadata to v2.SystemMetadata: null
Looking at V2TransferObjectTask.java, I see that the TypeMarshaller.clone() method was being used in an attempt to convert v1.SystemMetadata to v2.SystemMetadata. This will fail and throw the above error.
History
#1 Updated by Ben Leinfelder about 9 years ago
- Status changed from New to In Progress
- % Done changed from 0 to 30
I changed to use: TypeFactory.convertTypeFromType() instead of clone. Will need to redeploy in DEV2 (and DEV) to test.
#2 Updated by Ben Leinfelder about 9 years ago
- Status changed from In Progress to Closed
- % Done changed from 30 to 100
This worked great.
