why duplicate messages happen in multi brokers of activemq cluster? -


there're 2 brokers configured cluster through network connector.

allways, messages sent producer broker0, , consumed consumer of broker0. found duplicated messages sent broker1, broker0 working well. that's say, duplicated messages contains in both broker0 , broker1. tell me reason ?

thank you

such kind of situation can occur, if trying use 2 independent activemq instances in cluster , client has been given access both broker urls. solution use master-slave feature designed provide high availability.


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