This document contains official content from the BMC Software Knowledge Base. It is automatically updated when the knowledge article is modified.
BMC Capacity Management for Mainframes
Capacity Management Database
How can the following error condition be resolved when trying the use Graph Exploration Tool?
Message: Exception of type 'System.OutOfMemoryException' was thrown.
DebugMessage: at BMCSoftware.PASM.CDB.DBCore.SchemaBridge.GetQueryItemsString(String ItemName, String SQLSignature, Int32 iFirstRec, Int32 iNRecords, Int32 ItemLength, String Type)
at BMCSoftware.PASM.CDB.DBCore.SchemaBridge.ExecuteQueryDirect(ExecuteQueryRequest request)
This exception was caused due to insufficient available physical memory on the server. In this instance only 4 Gig of physical memory was installed on the server. The minimum recommended memory for a CDB installation is 8 Gig and 16 Gig would be better.
Once the memory was increased, in this case to 16 Gig, the graphs that were failing before produced the appropriate output.