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  1. JBoss Enterprise Application Platform
  2. JBEAP-20734

JSF + clustering: java.lang.OutOfMemoryError in soak tests

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Details

    • Bug
    • Resolution: Won't Do
    • Critical
    • None
    • 7.4.0.CD21
    • Clustering, JSF
    • None
    • False
    • False
    • Undefined

    Description

      We have a 4 nodes cluster where we deployed a simple JSF application; this scenario was added to address an issue from a customer;

      The cache configuration is:

      <subsystem xmlns="urn:jboss:domain:infinispan:11.0">
                  <cache-container name="web" default-cache="testCache" module="org.wildfly.clustering.web.infinispan">
                      <transport lock-timeout="60000"/>
                      ...
                      <replicated-cache name="testCache">
                          <file-store/>
                      </replicated-cache>
      

      The JSF application is clusterbench:

      <?xml version='1.0' encoding='UTF-8'?>
      <!DOCTYPE html>
      <html xmlns="http://www.w3.org/1999/xhtml"
            xmlns:c="http://xmlns.jcp.org/jsf/core"
            xmlns:h="http://xmlns.jcp.org/jsf/html">
      <h:body>
          <c:view>
              <h:outputText value="#{jsfNamedCdiBean.serialAndIncrement}"/>
          </c:view>
      </h:body>
      </html>
      

      After about 10 hours, when trying to stop the node we get:

      {"outcome" => "failed","rolled-back" => true,"failure-description" => "WFLYCTL0158: Operation handler failed: java.lang.OutOfMemoryError: Java heap space","response-headers" => {"process-state" => "restart-required"}}
      

      Attachments

        1. clusterbench-ee8.ear
          65 kB
        2. EAP-Thread-dump.zip
          16 kB
        3. gc.log.zip
          235 kB
        4. server.log.2020-12-16.log.zip
          1.48 MB
        5. server.log.zip
          1 kB

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              pferraro@redhat.com Paul Ferraro
              tborgato@redhat.com Tommaso Borgato
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                Created:
                Updated:
                Resolved: