Duplicate GUIDs in MS HPC TLBs

Wed, 17 Dec 2008 16:19:32 Z

I was trying to create 'C' header files for the Microsoft.Hpc.Scheduler.tlb and Microsoft.Hpc.Scheduler.Properties.tlb.

The problem is that the Microsoft.Hpc.Scheduler.Properties.NodeState and the Microsoft.Hpc.Scheduler.SchedulerCoreState have the exact same GUID so the MIDL compiler spits the following message:

.\Microsoft.Hpc.Scheduler.IDL(973) : error MIDL2270 : duplicate UUID. Same as : SchedulerCoreState [ Type 'NodeState' ( Parameter 'pRetVal' ) ]

Here is what OLEVIEW displays for both:

typedef [uuid(534F6FEC-A629-40C8-8AC0-4BEB0667B305), version(1.0),

custom(0F21F359-AB84-41E8-9A78-36D110E6D2F9, Microsoft.Hpc.Scheduler.SchedulerCoreState)

]

enum {

SchedulerCoreState_Offline = 0,

SchedulerCoreState_Idle = 1,

SchedulerCoreState_Busy = 2,

SchedulerCoreState_Draining = 3,

SchedulerCoreState_Reserved = 4

} SchedulerCoreState;

typedef [uuid(534F6FEC-A629-40C8-8AC0-4BEB0667B305), version(1.0),

custom(0F21F359-AB84-41E8-9A78-36D110E6D2F9, Microsoft.Hpc.Scheduler.Properties.NodeState)

]

enum {

NodeState_Offline = 1,

NodeState_Draining = 2,

NodeState_Online = 4,

NodeState_All = 7

} NodeState;

Is this a known issue?