Details

    • Steps to Reproduce:
      Hide
      • Configure HTTPS using TLS 1.2 for fips java (unsupported configuration)
      • Start eap (no error)
      • Access https://127.0.0.1:8443. Expected error java.security.NoSuchAlgorithmException: no such algorithm: SunTls12MasterSecret for provider SunPKCS11-testPkcs occures. EAP start to use 100% of CPU
      Show
      Configure HTTPS using TLS 1.2 for fips java (unsupported configuration) Start eap (no error) Access https://127.0.0.1:8443 . Expected error java.security.NoSuchAlgorithmException: no such algorithm: SunTls12MasterSecret for provider SunPKCS11-testPkcs occures. EAP start to use 100% of CPU

      Description

      100% CPU usage with unsupported configuration

      Per [2] provided reproducer is not supported configuration and will be documented in [1]. My main concern here is if you can revise undertow implementation to avoid 100% CPU usage by any other SSL handshake error. See EAP thread dump and stack trace in attachment.

      [1] https://issues.jboss.org/browse/JBEAP-3160
      [2] https://bugs.openjdk.java.net/browse/JDK-8029661

        Gliffy Diagrams

          Attachments

            Issue Links

              Activity

                People

                • Assignee:
                  swd847 Stuart Douglas
                  Reporter:
                  swd847 Stuart Douglas
                • Votes:
                  0 Vote for this issue
                  Watchers:
                  2 Start watching this issue

                  Dates

                  • Created:
                    Updated:
                    Resolved: