Posts Tagged ‘Solr’

Merging two DSpace Solr based data sets together

Tuesday, October 11th, 2011

Have you ever messed up a DSpace upgrade and somehow ended up resetting your DSpace statistics? I did that. When we upgrade DSpace at A&M we preform a fresh install each time and then restore the data from the old instance into the new instance. This involves connecting the database, linking the asset store, and copying the DSpace log directory. We like to do it this way so that our configs are fresh each time. Our documented installation procedures lists the exact settings (about 5) that need to be touched for each production install. All other parameters in the dspace.cfg are maintained in our local SVN copy. This prevents the problem of never know exactly how your DSpace is configured if you do the recommended upgrade procedure by modifying the dspace.cfg each upgrade with new parameters.

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