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  1. AMQ Broker
  2. ENTMQBR-1610

[Artemis 2.x upgrade] libAIO does not get loaded on RHEL 6 x86_64

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    • AMQ Broker 1833

      LibAIO does not get loaded on RHEL 6 x86_64:

      [hudson@rhel6-large-2723 bin]$ sh standalone.sh -c standalone-full-ha.xml -Djboss.socket.binding.port-offset=1000
      =========================================================================
      
        JBoss Bootstrap Environment
      
        JBOSS_HOME: /tmp/jboss-eap
      
        JAVA: java
      
        JAVA_OPTS:  -server -Xms64m -Xmx512m -XX:MetaspaceSize=96M -XX:MaxMetaspaceSize=256m -Djava.net.preferIPv4Stack=true -Djboss.modules.system.pkgs=org.jboss.byteman -Djava.awt.headless=true
      
      =========================================================================
      ...
      10:14:31,918 INFO  [org.wildfly.extension.messaging-activemq] (MSC service thread 1-1) WFLYMSGAMQ0075: AIO wasn't located on this platform, it will fall back to using pure Java NIO. Your platform is Linux, install LibAIO to enable the AIO journal and achieve optimal performance.
      10:14:32,017 INFO  [org.apache.activemq.artemis.core.server] (ServerService Thread Pool -- 75) AMQ221000: live Message Broker is starting with configuration Broker Configuration (clustered=true,journalDirectory=/tmp/jboss-eap/standalone/data/activemq/journal,bindingsDirectory=/tmp/jboss-eap/standalone/data/activemq/bindings,largeMessagesDirectory=/tmp/jboss-eap/standalone/data/activemq/largemessages,pagingDirectory=/tmp/jboss-eap/standalone/data/activemq/paging)
      10:14:32,110 INFO  [org.apache.activemq.artemis.core.server] (ServerService Thread Pool -- 75) AMQ221013: Using NIO Journal
      ...
      
      

      libAIO in artemis journal module from WF branch. Not from Artemis 2.5.0.Final tag.

      Wildfly: https://github.com/jmesnil/wildfly/tree/WFLY-9407_upgrade_artemis_2.4.0_with_prefix (06c878a313d3cad323889d017e60fd5533204d1a)
      Artemis: upstreadm master (577b62d5210cdcc0f86ab9bb1b24e944c877dfe7)

            mtaylor1@redhat.com Martyn Taylor (Inactive)
            mtaylor1@redhat.com Martyn Taylor (Inactive)
            Michal Toth Michal Toth
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