CLOUD-4211 Cloud clustering profiles should configure a distributed c…

…ache instead of a replicated one.

Currently, our cloud tooling configures clustering in the cloud using a replicated cache mode which is suboptimal as it does not scale.
Such cache mode does not scale and is not suited for applications in the cloud that are supposed to be scalable.
In this mode Infinispan replicates all entries in the cache to all nodes in the cluster.
It doesn't scale, as adding new nodes does not enlarge the cluster capacity.

Moreover, we should relax the isolation level to READ_COMMITTED (from REPEATABLE_READ) and transaction mode to NONE (from BATCH).

jboss/container/wildfly/galleon/cloud-galleon-pack/layers/clustering/added/src/main/resources/feature_groups/os-infinispan-dist-web.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <feature-group-spec name="os-infinispan-dist-web" xmlns="urn:jboss:galleon:feature-group:1.0">
     <feature-group name="infinispan-dist-web"/>
-    <feature-group name="os-infinispan-web-repl-cache"/>
+    <feature-group name="os-infinispan-web-dist-cache"/>
 </feature-group-spec>

jboss/container/wildfly/galleon/cloud-galleon-pack/layers/clustering/added/src/main/resources/feature_groups/os-infinispan-web-dist-cache.xml

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<feature-group-spec name="os-infinispan-web-dist-cache" xmlns="urn:jboss:galleon:feature-group:1.0">
+    <feature spec="subsystem.infinispan">
+        <feature spec="subsystem.infinispan.cache-container">
+            <param name="cache-container" value="web"/>
+            <param name="default-cache" value="dist"/>
+            <feature spec="subsystem.infinispan.cache-container.distributed-cache">
+                <param name="distributed-cache" value="dist"/>
+                <feature spec="subsystem.infinispan.cache-container.distributed-cache.component.expiration">
+                    <param name="interval" value="0"/>
+                </feature>
+            </feature>
+        </feature>
+    </feature>
+</feature-group-spec>

jboss/container/wildfly/galleon/cloud-galleon-pack/layers/clustering/added/src/main/resources/layers/standalone/web-clustering/layer-spec.xml

@@ -13,5 +13,5 @@
     <exclude feature-id="subsystem.jgroups.stack.protocol:stack=udp,protocol=PING"/>
     <exclude feature-id="subsystem.jgroups.stack.protocol.MPING:stack=tcp"/>
 
-    <feature-group name="os-infinispan-web-repl-cache"/>
+    <feature-group name="os-infinispan-web-dist-cache"/>
 </layer-spec>

jboss/container/wildfly/galleon/cloud-galleon-pack/layers/clustering/module.yaml

@@ -1,7 +1,7 @@
 schema_version: 1
 name: jboss.container.wildfly.galleon.cloud-galleon-pack.layers.clustering
 version: '1.0'
-description: Adjustement for Galleon layers that depends on infinispan and groups.
+description: Adjustment for Galleon layers that depends on Infinispan and JGroups.
 
 execute:
 - script: configure.sh

jboss/container/wildfly/galleon/fp-content/config/added/src/main/resources/feature_groups/os-infinispan-dist-web.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <feature-group-spec name="os-infinispan-dist-web" xmlns="urn:jboss:galleon:feature-group:1.0">
     <feature-group name="infinispan-dist-web"/>
-    <feature-group name="os-infinispan-web-repl-cache"/>
+    <feature-group name="os-infinispan-web-dist-cache"/>
 </feature-group-spec>

jboss/container/wildfly/galleon/fp-content/config/added/src/main/resources/feature_groups/os-infinispan-web-dist-cache.xml

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<feature-group-spec name="os-infinispan-web-dist-cache" xmlns="urn:jboss:galleon:feature-group:1.0">
+    <feature spec="subsystem.infinispan">
+        <feature spec="subsystem.infinispan.cache-container">
+            <param name="cache-container" value="web"/>
+            <param name="default-cache" value="dist"/>
+            <feature spec="subsystem.infinispan.cache-container.distributed-cache">
+                <param name="distributed-cache" value="dist"/>
+                <feature spec="subsystem.infinispan.cache-container.distributed-cache.component.expiration">
+                    <param name="interval" value="0"/>
+                </feature>
+            </feature>
+        </feature>
+    </feature>
+</feature-group-spec>

jboss/container/wildfly/galleon/fp-content/config/added/src/main/resources/layers/standalone/web-clustering/layer-spec.xml

@@ -21,5 +21,5 @@
     <exclude feature-id="socket-binding-group.socket-binding:socket-binding-group=standard-sockets,socket-binding=jgroups-udp-fd"/>
     <exclude feature-id="socket-binding-group.socket-binding:socket-binding-group=standard-sockets,socket-binding=jgroups-tcp-fd"/>
 
-    <feature-group name="os-infinispan-web-repl-cache"/>
+    <feature-group name="os-infinispan-web-dist-cache"/>
 </layer-spec>