The OS is RHEL => 7.6
From: "Ragavendhiran Bhiman (rabhiman)" <rabhi...@cisco.com> Date: Saturday, 18 July 2020 at 6:21 PM To: Tomcat Users List <users@tomcat.apache.org> Subject: Memory leak in the PKCS11 how to fix the problem From: "Ragavendhiran Bhiman (rabhiman)" <rabhi...@cisco.com> Date: Saturday, 18 July 2020 at 6:20 PM To: Tomcat Users List <users@tomcat.apache.org> Subject: Memory leak in the PKCS11 how to fix the problem Hello All, I am seeing the memory leaks from tomcat apache in the following SSL path using PKCS11. Attached the flame graph of memory possible memory leaks in this area. Please check the attached flame graph of the memory trace. On simply a long run the memory keep on allocated in these back traces only causing the memory leak, and the polling of the async profiler for more than 6hours shows this clearly. Could you please help how to fix this problem? (open this svg graph in browser only) Note: If C_DestroyObject is not called because of finalizer accumulation is also tested by inducing the gc using the jmap command still could see the memory never gone down after the Full GC collection as well. Expecting your advice on the same. Regards, Raghav Infrastructure engineer, Cisco ISE.
