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    <font face="Georgia">Ah, well. It's a squeak thing. Perhaps VW has
      something similar.<br>
      <br>
      Cheers,<br>
      Bob<br>
      <br>
    </font>
    <div class="moz-cite-prefix">On 2/26/14 2:49 PM, Jon Paynter wrote:<br>
    </div>
    <blockquote
cite="mid:CAPoFHR6g=uKUhQ2kdViuE27L7FkwoFBYwrKCzzEisAR+M-3+jA@mail.gmail.com"
      type="cite">
      <div dir="ltr">that looks promising - where do get PointerFinder?&nbsp;
        its not in my VisualWorks image.<br>
      </div>
      <div class="gmail_extra"><br>
        <br>
        <div class="gmail_quote">On Wed, Feb 26, 2014 at 11:34 AM, Bob
          Arning <span dir="ltr">&lt;<a moz-do-not-send="true"
              href="mailto:arning315@comcast.net" target="_blank">arning315@comcast.net</a>&gt;</span>
          wrote:<br>
          <blockquote class="gmail_quote" style="margin:0 0 0
            .8ex;border-left:1px #ccc solid;padding-left:1ex">
            <div text="#000000" bgcolor="#FFFFFF"> <font face="Georgia">You
                might try <br>
                <br>
                PointerFinder on: WASession allInstances first<br>
                <br>
                Cheers,<br>
                Bob<br>
                <br>
              </font>
              <div>
                <div class="h5">
                  <div>On 2/26/14 2:09 PM, Jon Paynter wrote:<br>
                  </div>
                  <blockquote type="cite">
                    <div dir="ltr">
                      <div>
                        <div>
                          <div>ive tried WASession allInstances do: [ :
                            item | item unregister].<br>
                          </div>
                          and various other permutations.<br>
                          <br>
                        </div>
                        Some sessions go away, but most do not.&nbsp; So
                        something else is hanging onto the sessions.&nbsp;
                        Eventually I will get fed up with my bloated
                        image and reload everything from source.<br>
                        <br>
                      </div>
                      If there is a reasonable way to track what is
                      holding onto the sessions i can track that down
                      and either fix my own bugs, or submit a new one
                      here to the list.<br>
                      <br>
                    </div>
                    <div class="gmail_extra"><br>
                      <br>
                      <div class="gmail_quote"> On Wed, Feb 26, 2014 at
                        10:00 AM, Bob Arning <span dir="ltr">&lt;<a
                            moz-do-not-send="true"
                            href="mailto:arning315@comcast.net"
                            target="_blank">arning315@comcast.net</a>&gt;</span>
                        wrote:<br>
                        <blockquote class="gmail_quote" style="margin:0
                          0 0 .8ex;border-left:1px #ccc
                          solid;padding-left:1ex">
                          <div text="#000000" bgcolor="#FFFFFF"> <font
                              face="Georgia">Umm, my reply was to Jon
                              Paynter's message which was basically how
                              to clean up during development. Whether
                              someone finds some applicability to
                              post-development scenarios, well, YMMV.<br>
                              <br>
                              Cheers,<br>
                              Bob<br>
                              <br>
                              <br>
                            </font>
                            <div>
                              <div>
                                <div>On 2/26/14 12:48 PM, Philippe
                                  Marschall wrote:<br>
                                </div>
                                <blockquote type="cite">
                                  <pre>On Tue, Feb 25, 2014 at 7:19 PM, Bob Arning <a moz-do-not-send="true" href="mailto:arning315@comcast.net" target="_blank">&lt;arning315@comcast.net&gt;</a> wrote:
</pre>
                                  <blockquote type="cite">
                                    <pre>I wonder if this doesn't point the way...

expire
    self
        greaseDeprecatedApi: 'WASession&gt;&gt;#expire'
        details: 'This method might be reimplemented again. In the meantime,
if you just want to remove the Session from the Application, use
WASession&gt;&gt;unregister (#unregistered will be called as a notification
instead of #expired). Otherwise you should consider adding a Request Filter
to the Session that implements whatever behaviour you want in order to block
access to the Session.'.
    ^ self unregister

as well as...

WACache allInstances do: [ :e | e reap].
</pre>
                                  </blockquote>
                                  <pre>What problem exactly are you trying to solve? Do you have to do some
work when the session expires?

It is true that per default we only expire on every n-th session
creation. You can change this by swapping the reapingStrategy
WAAccessIntervalReapingStrategy. However keep in mind that:
 - if somebody just creates sessions but never accesses them you may
still want to reap at some point
 - reaping does not scale well, you have to walk over all the sessions

We are aware that the current situation is suboptimal and are working
on a replacement [1] but that may take a moment.

 [1] <a moz-do-not-send="true" href="http://lists.squeakfoundation.org/pipermail/seaside-dev/2014-February/005710.html" target="_blank">http://lists.squeakfoundation.org/pipermail/seaside-dev/2014-February/005710.html</a>

Cheers
Philippe
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