Business Connect private process receiver is generating duplicate messages when using EMS under heavy load conditions and theFlowLimit is to a non-zero value.
Article ID: KB0092404
Updated On:
| Products | Versions |
|---|---|
| TIBCO BusinessConnect | - |
| Not Applicable | - |
Description
Description:
Business Connect private process receiver is generating duplicate messages when using EMS. The messages do not get confirmed correctly and duplicate messages may be generated.
Symptoms:
As described. This issue occurs when setting the FlowLimit to a non-zero value.
Cause:
The issue is a defect (BCPT-7) which will be fixed in a future release of the BC palette. Setting the flow limit to a value other than zero in an environment with a heavy amount of BC traffic causes the palette EMS subscriber to shut down the receiver incorrectly, which leads the EMS server to believe that the message has not been delivered. Consequently, duplicate messages may be dispatched to the BW process starter.
Business Connect private process receiver is generating duplicate messages when using EMS. The messages do not get confirmed correctly and duplicate messages may be generated.
Symptoms:
As described. This issue occurs when setting the FlowLimit to a non-zero value.
Cause:
The issue is a defect (BCPT-7) which will be fixed in a future release of the BC palette. Setting the flow limit to a value other than zero in an environment with a heavy amount of BC traffic causes the palette EMS subscriber to shut down the receiver incorrectly, which leads the EMS server to believe that the message has not been delivered. Consequently, duplicate messages may be dispatched to the BW process starter.
Issue/Introduction
Business Connect private process receiver is generating duplicate messages when using EMS under heavy load conditions and theFlowLimit is to a non-zero value.
Resolution
The workaround is to use autoconfirm or set the FlowLimit to 0 (unlimited).
Additional Information
BusinessConnect Palette User's Guide
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