Scenario 1)We have a Topic SGFAGLFLEXT1 created with single Partition. A java Producer created from Informatica server cannot send messages to this Topic. When I run consumers to connect to the Topic I see no messages A standard producer can send messages to the Topic without issues.
Scenario 2) We have a Topic SGFAGLFLEXT created with 3 Partitions. A java Producer created from Informatica server can send messages to this Topic. When I run consumers to connect to the Topic I see data flowing. A standard producer can send messages to the Topic without issues. So the only difference in the Topic is the nos. of Partitions. In short Java Producer not able to send Data to Topic with single Partition, but a similar producer can send data to a Topic with 3 partitions.
