This one is a little hazy, sorry about that.

      A few weeks ago, when CAC was unhealthy, I observed a scenario where a particular page-diff request was running for several (15+) minutes. Unfortunately, because of the bad health of CAC at the time, I was unable to get a heap-dump or determine exactly what URL was requested that lead to this scenario.

      What I do know is that the thread was executing for 15+ minutes, and for the entirety of this duration was stuck in org.eclipse.compare.internal.core.LCS. don.willis@atlassian.com has indicated that this should never happen, as page diffs have timeout logic implemented. Is it possible there's some edge-cases, perhaps a page diff that is extremely computationally expensive, that cause the request to exceed its timeout and not be properly interrupted?

            [CONFSERVER-33150] Potential page diff edge-case

            Makisa Appleton made changes -
            Resolution New: Obsolete [ 11 ]
            Status Original: Gathering Impact [ 12072 ] New: Closed [ 6 ]
            Makisa Appleton made changes -
            Fix Version/s New: 6.14.0 [ 83892 ]
            Katherine Yabut made changes -
            Workflow Original: JAC Bug Workflow v3 [ 2889399 ] New: CONFSERVER Bug Workflow v4 [ 2980782 ]
            Owen made changes -
            Workflow Original: JAC Bug Workflow v2 [ 2801204 ] New: JAC Bug Workflow v3 [ 2889399 ]
            Owen made changes -
            Workflow Original: JAC Bug Workflow [ 2724622 ] New: JAC Bug Workflow v2 [ 2801204 ]
            Owen made changes -
            Symptom Severity Original: Minor [ 14432 ] New: Severity 3 - Minor [ 15832 ]
            Owen made changes -
            Workflow Original: Confluence Workflow - Public Facing - Restricted v5 - TEMP [ 2387876 ] New: JAC Bug Workflow [ 2724622 ]
            Status Original: Open [ 1 ] New: Gathering Impact [ 12072 ]
            Katherine Yabut made changes -
            Workflow Original: Confluence Workflow - Public Facing - Restricted v5 [ 2284885 ] New: Confluence Workflow - Public Facing - Restricted v5 - TEMP [ 2387876 ]
            Katherine Yabut made changes -
            Workflow Original: Confluence Workflow - Public Facing - Restricted v5.1 - TEMP [ 2225007 ] New: Confluence Workflow - Public Facing - Restricted v5 [ 2284885 ]
            Katherine Yabut made changes -
            Workflow Original: Confluence Workflow - Public Facing - Restricted v5 - TEMP [ 2178887 ] New: Confluence Workflow - Public Facing - Restricted v5.1 - TEMP [ 2225007 ]

              Unassigned Unassigned
              sday@atlassian.com Samuel Day (Inactive)
              Affected customers:
              1 This affects my team
              Watchers:
              4 Start watching this issue

                Created:
                Updated:
                Resolved: