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sachinramesh
PostPosted: Wed Nov 14, 2007 7:10 am    Post subject: error in aggregation Reply with quote

Disciple

Joined: 20 Feb 2007
Posts: 170
Hi all
i had a problem with my aggregation flow.
the flow goes like this

mqinput ->agg.control->compute->mqouput->agg.request
->compute1->mqouput1->agg.request1
->compute2->mqouput1->agg.request2
mqinput->agg.reply->compute3->mqouput3

and in the subflow i have

mqinput ->compute4->mqreply
mqinput ->compute5->mqreply1
mqinput ->compute6->mqreply2

when i am running the flow i am getting an exception :Message id was not unique at the agg.request2 node.

when do we get such kind of exception.

i had checked all the property settings of all nodes


my input msg is

<mobileinformation>

<nokia>
<modelnumber>1234</modelnumber>
<cost>13000</cost>
<validity>1yr</validity>
</nokia>

<samsung>
<modelnumber>134</modelnumber>
<cost>15000</cost>
<validity>3yr</validity>
</samsung>

<sony>
<modelnumber>124</modelnumber>
<cost>10000</cost>
<validity>2yr</validity>
</sony>

</mobileinformation>
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fjb_saper
PostPosted: Wed Nov 14, 2007 2:16 pm    Post subject: Reply with quote

Grand High Poobah

Joined: 18 Nov 2003
Posts: 20756
Location: LI,NY
Typically each MQOutput node in front of the aggreg request sends a message with no correlId and a different message id (check new msgid) on node properties... My guess is the error message is in reference to that

As well a single answer message is expected (single as in logical message grouping is allowed but check logical message on input to fanin flow...)
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