Clustering ID-FF 1.2 Java Toolkit
Martin Erdrich <[email protected]> Tue, 18 Jan 2005 10:43:39 +0100
| Newsgroups | gmane.comp.sourceid.sso.user |
|---|---|
| Message-ID | <[email protected]> |
Hello, i want to use ID-FF 1.1 Java Toolkit in a clustered environment, i.e. deploying the toolkit on multiple servers with all data stored in a MySQL Database. For this I implemented the necessary SQL storage adapters (FederationStoreAdapter etc..), these are working well. The Problem now is the OBE workflow engine. SourceID uses the engine as a local library, i.e. all the workflow data is stored in memory on one server. I modified the toolkit to use the J2EE implementation of OBE (J2EERemoteClient) and deployed OBE on a seperate server. Connecting to the server succeeds, but creating the package idff12.xpdl fails. There seem to be errors in the process definition file (e.g. the attribute 'Name' in the package definition is missing), and J2EE OBE does not allow this because the attribute 'name' maps to a database column 'name' that may not be empty. Adding the attribute 'name' to the process definition file works, but there are further errors. Any Ideas? Regards Martin -- Martin Erdrich Chief Technology Architect fun communications GmbH Lorenzstrasse 29 D-76135 Karlsruhe Tel: +49 (0) 7 21-9 64 48-0 Fax: +49 (0) 7 21-9 64 48-2 83 mailto:[email protected] http://www.fun.de/