Well... to be honest, I am not ;-)<div>I run my own eviction trigger (based on the total cache size) and I evict any entry older than 20 minutes until the size of the cache is reduced enough (usually 2%). Since I need the &#39;lastUsed&#39; value, I need the LRU strategy.</div>
<div><br></div><div>phil</div><div><br><div class="gmail_quote">On Mon, May 17, 2010 at 3:55 PM, Vladimir Blagojevic <span dir="ltr">&lt;<a href="mailto:vblagoje@redhat.com">vblagoje@redhat.com</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
<div style="word-wrap:break-word">We have to handle -1 case. I&#39;ll look into this. I am glad that you are exercising our new container with eviction. Keep pounding at it :)<div><div></div><div class="h5"><div><br><div>
<div>On 2010-05-17, at 9:49 AM, Philippe Van Dyck wrote:</div><br><blockquote type="cite">Ok, working now. Thanks again Vladimir. The memory problem was surely coming from there (I will investigate it later) - I am back on BETA1.<div>
<br><div>BTW, &quot;maxEntries=-1&quot; is not working anymore (update xml config doc ?)</div>
<div><br></div><div><div>Caused by: java.lang.IllegalArgumentException</div><div><span style="white-space:pre">	</span>at org.infinispan.util.concurrent.BoundedConcurrentHashMap.&lt;init&gt;(BoundedConcurrentHashMap.java:1139)</div>

<div><span style="white-space:pre">	</span>at org.infinispan.container.DefaultDataContainer.&lt;init&gt;(DefaultDataContainer.java:92)</div><div><br></div><div>cheers,</div><div><br></div><div>phil</div>
<br><div class="gmail_quote">On Mon, May 17, 2010 at 3:30 PM, Philippe Van Dyck <span dir="ltr">&lt;<a href="mailto:pvdyck@gmail.com" target="_blank">pvdyck@gmail.com</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">

Thanks Vladimir... <div><br></div><div>May I suppose that this limitation was not verified in alpha1 ?</div><div>I will test this right away !</div><div><br></div><div>cheers,</div><div><br></div><div>phil</div><div><div>

</div><div><div><br></div>
<div><br><div class="gmail_quote">On Mon, May 17, 2010 at 3:26 PM, Vladimir Blagojevic <span dir="ltr">&lt;<a href="mailto:vblagoje@redhat.com" target="_blank">vblagoje@redhat.com</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">


<div style="word-wrap:break-word">I think the problem is related to the fact that you have maxEntries = 1 specified in configuration for your container. <div><div></div><div><br><div><div>On 2010-05-17, at 9:24 AM, Philippe Van Dyck wrote:</div>


<br><blockquote type="cite">Confirmed - when I go back to alpha1 the problem disappears.<div><br></div><div>Could anyone explain with alpha3 (the problem is already there) there is only one entry in getDataContainer ?</div>


<div>
<br></div><div><div>               for (InternalCacheEntry ice : cache.getAdvancedCache().getDataContainer()) {</div><div>                  final int size = ((byte[]) ice.getValue()).length;</div><div>                  <a href="http://logger.info/" target="_blank">logger.info</a>(&quot;Cache entry size &quot; + size);</div>



<div>                  cacheSize += size;</div><div>               }</div><div><br></div><div>               <a href="http://logger.info/" target="_blank">logger.info</a>(&quot;Cache size &quot; + cacheSize);</div></div>


<div><br></div><div>
<br></div><div>cheers </div><div><br></div><div>phil<br><br><div class="gmail_quote">On Mon, May 17, 2010 at 2:57 PM, Manik Surtani <span dir="ltr">&lt;<a href="mailto:manik@jboss.org" target="_blank">manik@jboss.org</a>&gt;</span> wrote:<br>



<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word">Wow, no idea.  Any thread dumps, stack traces?  Logging?<div><div></div><div>
<div><br><div><div>On 17 May 2010, at 13:48, Philippe Van Dyck wrote:</div><br><blockquote type="cite">Update - trashed &amp; crashed as planned.<div>Done some debugging : something strange... my cache seems to contain only one entry (???)</div>



<div>Any clue ?</div><div><br></div><div>phil<br><br><div class="gmail_quote">On Mon, May 17, 2010 at 2:21 PM, Philippe Van Dyck <span dir="ltr">&lt;<a href="mailto:pvdyck@gmail.com" target="_blank">pvdyck@gmail.com</a>&gt;</span> wrote:<br>




<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">I don&#39;t have any resource available to setup profiling in prepod right now.<div>Looking at the changes from alpha1 to beta1, I only see jclouds and some guava libs updated.</div>




<div>Load on the server went berserk these 10 last minutes, it will probably trash &amp; crash in the next hour.</div>
<div>Will probably go back to ALPHA1. <br><br></div><div>phil</div><div><div></div><div><div><br><div class="gmail_quote">On Mon, May 17, 2010 at 2:13 PM, Manik Surtani <span dir="ltr">&lt;<a href="mailto:manik@jboss.org" target="_blank">manik@jboss.org</a>&gt;</span> wrote:<br>





<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word">Have you tried profiling stuff?  Nothing really should have changed in Beta1 to affect such a config, except perhaps the version of JClouds and some JClouds-related code.<div>





<div></div><div><div><br><div><div>On 17 May 2010, at 13:07, Philippe Van Dyck wrote:</div><br><blockquote type="cite"><div>&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot;?&gt;</div><div><br></div><div>
&lt;infinispan xmlns:xsi=&quot;<a href="http://www.w3.org/2001/XMLSchema-instance" target="_blank">http://www.w3.org/2001/XMLSchema-instance</a>&quot;</div>
<div>            xmlns=&quot;urn:infinispan:config:4.0&quot;&gt;</div><div>   &lt;global&gt;</div><div>      &lt;transport</div><div>            transportClass=&quot;org.infinispan.remoting.transport.jgroups.JGroupsTransport&quot;&gt;</div>






<div>         &lt;properties&gt;</div><div>            &lt;property name=&quot;configurationFile&quot; value=&quot;jgroupsprod.xml&quot;/&gt;</div><div>         &lt;/properties&gt;</div><div>      &lt;/transport&gt;</div>






<div>      &lt;globalJmxStatistics enabled=&quot;true&quot; allowDuplicateDomains=&quot;true&quot;/&gt;</div><div>   &lt;/global&gt;</div><div><br></div><div><br></div><div>   &lt;namedCache name=&quot;qi4j&quot;&gt;</div>






<div>      &lt;jmxStatistics enabled=&quot;true&quot;/&gt;</div><div>      &lt;transaction</div><div>            transactionManagerLookupClass=&quot;org.qi4j.entitystore.s3jclouds.AtomikosTransactionManagerLookup&quot;/&gt;</div>






<div>      &lt;clustering mode=&quot;distribution&quot;&gt;</div><div>         &lt;l1 enabled=&quot;true&quot; lifespan=&quot;100000&quot;/&gt;</div><div>         &lt;hash numOwners=&quot;2&quot; rehashRpcTimeout=&quot;120000&quot;/&gt;</div>






<div>      &lt;/clustering&gt;</div><div><br></div><div>      &lt;loaders passivation=&quot;false&quot; shared=&quot;true&quot; preload=&quot;false&quot;&gt;</div><div>    </div><div>         &lt;loader</div><div>               class=&quot;org.infinispan...CloudCacheStore&quot;</div>






<div>               fetchPersistentState=&quot;false&quot; ignoreModifications=&quot;false&quot;</div><div>               purgeOnStartup=&quot;false&quot; purgeSynchronously=&quot;true&quot;&gt;</div><div><br></div><div>





            &lt;properties&gt;</div>
<div>               &lt;property name=&quot;identity&quot; value=&quot;***&quot;/&gt;</div><div>               &lt;property name=&quot;password&quot; value=&quot;***&quot;/&gt;</div><div>               &lt;property name=&quot;bucketPrefix&quot; value=&quot;store2&quot;/&gt;</div>






<div>               &lt;property name=&quot;cloudService&quot; value=&quot;s3&quot;/&gt;</div><div>            &lt;/properties&gt;</div><div>         &lt;/loader&gt;</div><div>      &lt;/loaders&gt;</div><div><br></div><div>






      &lt;eviction strategy=&quot;LRU&quot; wakeUpInterval=&quot;-1&quot; maxEntries=&quot;1&quot;/&gt;</div><div><br></div><div>      &lt;locking lockAcquisitionTimeout=&quot;60000&quot; useLockStriping=&quot;true&quot;/&gt;</div>






<div><br></div><div><br></div><div>      &lt;unsafe unreliableReturnValues=&quot;true&quot;/&gt;</div><div><br></div><div>   &lt;/namedCache&gt;</div><div>   </div><div>&lt;/infinispan&gt;</div><div><br></div><br><div class="gmail_quote">






On Mon, May 17, 2010 at 1:55 PM, Manik Surtani <span dir="ltr">&lt;<a href="mailto:manik@jboss.org" target="_blank">manik@jboss.org</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">






What configuration do you use?<br>
<div><div></div><div><br>
On 17 May 2010, at 12:46, Philippe Van Dyck wrote:<br>
<br>
&gt; FYI, I upgraded from ALPHA1 to BETA1 on a preproduction system this morning.<br>
&gt;<br>
&gt; Take a look at the graphic attached, the server is restarted everyday around 1 am (blue and green lines crossing).<br>
&gt;<br>
&gt; Users began to use the system around 9 am.... look at today&#39;s pattern and the previous day pattern !<br>
&gt;<br>
&gt; Anything I should know or I missed ?<br>
&gt;<br>
&gt; cheers,<br>
&gt;<br>
&gt; phil<br>
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