Hi,
I am encountering the same problem, then I tried to set the Max Number of Active Consumers to Unlimited via imqadmin.
But I get the following error message:
"Failed to update the destination 'queue_name'.
Error while performing the operation on the broker.
[B4180] Support for feature [B0050]: More than 2 Primary Consumers on a Destination is unavailable on destination queue_name [Queue]; please upgrade to the Enterprise Edition to enable this feature."
Is this error message accurate or should I use a Topic instead ?
Where is Enterprise Edition of Sun Message Queue 4.0 ?
Regards,
Laurent.
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