ICEfaces
  1. ICEfaces
  2. ICE-7989

Hanging Session Monitor thread upon shutdown or redeploy

          Details

          • Type: Bug Bug
          • Status: Closed
          • Priority: Major Major
          • Resolution: Fixed
          • Affects Version/s: EE-1.8.2.GA_P03
          • Fix Version/s: EE-1.8.2.GA_P04
          • Component/s: Framework
          • Labels:
            None
          • Environment:
            ICEfaces

            Description

            This issue is related to ICE-6967 and deals with the Session Monitor thread.

              Issue Links

              blocks

              Bug - A problem which impairs or prevents the functions of the product. ICE-6967 Hanging threads upon shutdown or undeploy

              • Major - Major loss of function.
              • Closed

                Activity

                Ascending order - Click to sort in descending order
                Hide
                Permalink
                Jack Van Ooststroom added a comment -

                Sending src/com/icesoft/faces/webapp/http/servlet/SessionDispatcher.java
                Transmitting file data .
                Committed revision 28628.

                Show
                Jack Van Ooststroom added a comment - Sending src/com/icesoft/faces/webapp/http/servlet/SessionDispatcher.java Transmitting file data . Committed revision 28628.
                Hide
                Permalink
                Jack Van Ooststroom added a comment -

                The logic in the spawned thread was being executed every interval ms using a Thread.sleep(). Setting the run boolean to false while shutting down, didn't necessarily mean the thread got stopped before Tomcat completed the shutdown, hence the warning. When the run boolean is set to false, it now tries to join the spawned thread with a timeout of 1000ms. In addition the logic is still executed every interval ms, but the loop is "interrupted" every 1s to check to see if the run boolean is still set to true. This avoids the join logic to take up interval ms. Marking this one as FIXED.

                Show
                Jack Van Ooststroom added a comment - The logic in the spawned thread was being executed every interval ms using a Thread.sleep(). Setting the run boolean to false while shutting down, didn't necessarily mean the thread got stopped before Tomcat completed the shutdown, hence the warning. When the run boolean is set to false, it now tries to join the spawned thread with a timeout of 1000ms. In addition the logic is still executed every interval ms, but the loop is "interrupted" every 1s to check to see if the run boolean is still set to true. This avoids the join logic to take up interval ms. Marking this one as FIXED.
                Hide
                Permalink
                Jack Van Ooststroom added a comment -

                Sending core/src/com/icesoft/faces/webapp/http/servlet/SessionDispatcher.java
                Transmitting file data .
                Committed revision 28656.

                Show
                Jack Van Ooststroom added a comment - Sending core/src/com/icesoft/faces/webapp/http/servlet/SessionDispatcher.java Transmitting file data . Committed revision 28656.

                  People

                  • Assignee:
                    Jack Van Ooststroom
                    Reporter:
                    Jack Van Ooststroom
                  • Votes:
                    0 Vote for this issue
                    Watchers:
                    0 Start watching this issue

                    Dates

                    • Created:
                      Updated:
                      Resolved: