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  1. JBoss Enterprise Application Platform
  2. JBEAP-31812

(8.1.z) web-clustering Galleon layer creates cache configuration that differs from zip archive version

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    • Icon: Bug Bug
    • Resolution: Unresolved
    • Icon: Major Major
    • None
    • 8.1.z.GA
    • Cloud Galleon Pack, Clustering
    • None
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    • Workaround Exists
    • Hide

      It is possible to use the packaging-scripts feature of the eap-maven-plugin to run jboss-cli commands like the following which removes the sessions cache and sets the default-cache to dist.

      <packaging-scripts>
    <execution>
        <commands>
            <command>/subsystem=infinispan/cache-container=web:write-attribute(name=default-cache,value=dist)</command>
            <command>/subsystem=infinispan/cache-container=web/distributed-cache=sessions:remove()</command>
        </commands>
    </execution>
</packaging-scripts>
      Show
      It is possible to use the packaging-scripts feature of the eap-maven-plugin to run jboss-cli commands like the following which removes the sessions cache and sets the default-cache to dist . <packaging-scripts> <execution> <commands> <command> /subsystem=infinispan/cache-container=web:write-attribute(name=default-cache,value=dist) </command> <command> /subsystem=infinispan/cache-container=web/distributed-cache=sessions:remove() </command> </commands> </execution> </packaging-scripts>
    • Hide

      Use an eap-maven-plugin configuration like the following to create an EAP server instance:

      <plugin>
    <groupId>org.jboss.eap.plugins</groupId>
    <artifactId>eap-maven-plugin</artifactId>
    <version>2.0.0.Final-redhat-00012</version>
    <configuration>
        <channels>
            <channel>
                <manifest>
                    <groupId>org.jboss.eap.channels</groupId>
                    <artifactId>eap-8.1</artifactId>
                    <version>1.2.0.GA-redhat-00004</version>
                </manifest>
            </channel>
        </channels>
        <feature-packs>
            <feature-pack>
                <location>org.jboss.eap:wildfly-ee-galleon-pack</location>
            </feature-pack>
            <feature-pack>
                <location>org.jboss.eap.cloud:eap-cloud-galleon-pack</location>
            </feature-pack>
        </feature-packs>
        <layers>
            <layer>cloud-server</layer>
            <layer>web-clustering</layer>
        </layers>
        <filename>ROOT.war</filename>
    </configuration>
    <executions>
        <execution>
            <goals>
                <goal>package</goal>
            </goals>
        </execution>
    </executions>
</plugin>
      Show
      Use an eap-maven-plugin configuration like the following to create an EAP server instance: <plugin> <groupId> org.jboss.eap.plugins </groupId> <artifactId> eap-maven-plugin </artifactId> <version> 2.0.0.Final-redhat-00012 </version> <configuration> <channels> <channel> <manifest> <groupId> org.jboss.eap.channels </groupId> <artifactId> eap-8.1 </artifactId> <version> 1.2.0.GA-redhat-00004 </version> </manifest> </channel> </channels> <feature-packs> <feature-pack> <location> org.jboss.eap:wildfly-ee-galleon-pack </location> </feature-pack> <feature-pack> <location> org.jboss.eap.cloud:eap-cloud-galleon-pack </location> </feature-pack> </feature-packs> <layers> <layer> cloud-server </layer> <layer> web-clustering </layer> </layers> <filename> ROOT.war </filename> </configuration> <executions> <execution> <goals> <goal> package </goal> </goals> </execution> </executions> </plugin>
    • Customer Reported

      The web-clustering Galleon layer used by the eap-8.1 channel creates the following Infinispan cache configuration where the default-cache is set to sessions (sessions is a cache created by the web-clustering layer):

      <cache-container name="web" default-cache="sessions" marshaller="PROTOSTREAM" modules="org.wildfly.clustering.session.infinispan.embedded">
    <transport lock-timeout="60000"/>
    <replicated-cache name="sso">
        <locking isolation="REPEATABLE_READ"/>
        <transaction mode="BATCH"/>
        <expiration interval="0"/>
    </replicated-cache>
    <replicated-cache name="routing">
        <expiration interval="0"/>
    </replicated-cache>
    <distributed-cache name="sessions">
        <expiration interval="0"/>
    </distributed-cache>
    <distributed-cache name="dist">
        <locking isolation="REPEATABLE_READ"/>
        <transaction mode="BATCH"/>
        <expiration interval="0"/>
        <file-store passivation="true" purge="true"/>
    </distributed-cache>
</cache-container>

      This is different from the settings specified in the zip archive version of EAP 8.1 which uses the dist cache.

      zip archive version of EAP 8.1 standalone-ha.xml:

      <cache-container name="web" default-cache="dist" marshaller="PROTOSTREAM" modules="org.wildfly.clustering.session.infinispan.embedded">
    <transport lock-timeout="60000"/>
    <replicated-cache name="sso">
        <locking isolation="REPEATABLE_READ"/>
        <transaction mode="BATCH"/>
        <expiration interval="0"/>
    </replicated-cache>
    <replicated-cache name="routing">
        <expiration interval="0"/>
    </replicated-cache>
    <distributed-cache name="dist">
        <locking isolation="REPEATABLE_READ"/>
        <transaction mode="BATCH"/>
        <expiration interval="0"/>
        <file-store passivation="true" purge="true"/>
    </distributed-cache>
</cache-container>

      The web-clustering layer should be updated to bring it in line with the EAP 8.1 zip archive settings.

              mjusko@redhat.com Marek Jusko
              rhn-support-iwalker Ian Walker
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                Created:
                Updated: