An error occurred during indexing. The storage rule 'jdbc' is not defined or misconfigured

We upgraded to webcenter 11.1.1.8.0 from 11.1.1.60.  Since then, we are getting these errors in the content server log.

An error occurred during indexing. The storage rule 'jdbc' is not defined or misconfigured. [ Details ]

wwScsLogDetails_Info

!csIndexerError!csFsStorageRuleMissing,jdbc
intradoc.data.DataException: !csFsStorageRuleMissing,jdbc
        at intradoc.filestore.filesystem.FileSystemDescriptorImplementor.createDescriptor(FileSystemDescriptorImplementor.java:57)
        at intradoc.filestore.BaseFileStore.createDescriptor(BaseFileStore.java:311)
        at intradoc.indexer.CommonIndexerBulkLoader.loadRecordWebChange(CommonIndexerBulkLoader.java:185)
        at intradoc.indexer.IndexerBulkLoader.createBulkLoad(IndexerBulkLoader.java:322)
        at intradoc.indexer.IndexerBulkLoader.doWork(IndexerBulkLoader.java:171)
        at intradoc.indexer.Indexer.doIndexing(Indexer.java:419)
        at intradoc.indexer.Indexer.buildIndex(Indexer.java:327)
        at intradoc.server.IndexerMonitor.doIndexing(IndexerMonitor.java:1026)
        at intradoc.server.IndexerMonitor$4.run(IndexerMonitor.java:847)
Indexing aborted. The storage rule 'jdbc' is not defined or misconfigured. [ <a href="javascript:if(typeof show!='undefined')show('0.7422184565271042')"><font color="#993333">Details</font></a> ] <div