I believe there are unrequired prerequisite rulesets are present present in your ruleset stack. Could you please change the Application rulesets validaion mode to 'Ruleset Validation' and verify if there are unrequired prereuisite rulesets are present?
Also verify if you have missed any required hotfixes on any specific frameworks on PRPC instance
I see this thread in your log - can you share your datasource configuration, normally under context.xml? Also attach your prconfig file if not using OOTB settings. I saw 100 batch threads in the thread dump.
"http-bio-10.100.130.171-9900-exec-195" Id=12184 in RUNNABLE (running in native)
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