0 Replies Latest reply on Nov 22, 2019 10:34 AM by radeshdt

    OutOfMemory error when executing rules for decision table


      I am executing rules for a decision table using statelessKieSession.

      I have 1000 objects and 10 rules for each object so total I have 10000 rules for one row. Rules will process for each row in the decision table. Currently before finishing the execution of one row I am getting OutOfMemory error.

      Any idea about this issue?

      From the below image you can refer the memory usage details and find the classes which creates more instances while executing the rules.

      Heap memory usage