I am implementing publish, consume by scheduler using vm queue in anypoint studio.
I arbitrarily limited the jvm heap size to 100m for testing on memory.
When I run the programme, I get java.lang.OutOfMemoryError: java heap space, is there any way to solve this problem without increasing the heap space

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I am running publish by scheduler with 1 second cycle and consume by scheduler with 5 second cycle.

For reference, I also get the same error when I run CONSUME with a 1 second cycle, but it works fine for about an hour before I get the error.

I also tried changing the algorithm of the garbage collection in memory, but the result was the same.