Andy -<br><br>When you stop tomcat, do you see numerous SEVERE level errors in the tomcat error log?<br>I've attached an excerpt of ours. It's slightly concerning.<br><br>Liam<br><br><div class="gmail_quote">On Thu, Jan 5, 2012 at 5:00 AM, Sykes, Andy <span dir="ltr"><<a href="mailto:a.sykes@ucl.ac.uk">a.sykes@ucl.ac.uk</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">If it's any help, I have TC 3.5.2_2 in production.<br>
<div class="im"><br>
> Is including additional jars in <additional-boot-jar-classes> still the solution?<br>
<br>
</div>With 3.5.2, I have java.util.AbstractSet in <additional-boot-jar-classes>, which I seem to recall<br>
came from the config file on the wiki.<br>
<br>
I also had this problem, though my notes don't make clear what the solution was; I think<br>
I just removed TC and started again, presuming it to be a mistake on my part.<br>
<br>
I can stick the TC 3.5.2 tarball somewhere if you need it (it seems ludicrously difficult to get older<br>
TC versions from the website).<br>
<br>
Andy.<br>
<div><div class="h5"><br>
-----Original Message-----<br>
From: <a href="mailto:users-bounces@shibboleth.net">users-bounces@shibboleth.net</a> [mailto:<a href="mailto:users-bounces@shibboleth.net">users-bounces@shibboleth.net</a>] On Behalf Of Liam Hoekenga<br>
Sent: 04 January 2012 23:06<br>
To: <a href="mailto:users@shibboleth.net">users@shibboleth.net</a><br>
Subject: Re: Clustering w/ TC 3.5.3 (was Re: Clustering with Terracotta 3.6)<br>
<br>
<br>
> I'm running into this too with java 1.6.0_29, Tomcat 6.0.33, IdP<br>
> 2.3.5 and Terracotta 3.5.3.<br>
><br>
> Error occurred during initialization of VM<br>
> java.lang.NoSuchMethodError:<br>
> java.util.LinkedHashMap$Entry.<init>(ILjava/lang/Object;Ljava/lang/Obj<br>
> ect;Ljava/util/HashMap$Entry;)V<br>
><br>
> The IdP functions w/o clustering.<br>
><br>
> If dso-boot-hotspot_linux_160_29.jar doesn't exist, shibboleth skips<br>
> over it silently, and continues to load. If<br>
> dso-boot-hotspot_linux_160_29.jar does exist, it throws that error,<br>
> and the IdP fails to load.<br>
<br>
Which appears to be a problem I had in 2009. The suggestions in this thread seem to fix it (or at least, allow it to load):<br>
<br>
<a href="https://lists.internet2.edu/sympa/arc/shibboleth-users/2010-01/msg00111.html" target="_blank">https://lists.internet2.edu/sympa/arc/shibboleth-users/2010-01/msg00111.html</a><br>
<br>
Is including additional jars in <additional-boot-jar-classes> still the solution?<br>
<br>
Liam<br>
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</div></div>!DSPAM:4f0574fa128561762716373!<br>
<br>
<br>
<br>
</blockquote></div><br>