java.lang.AssertionError: 
1 expectation failed.
JSON path value doesn't match.
Expected: is "10"
  Actual: null

	at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:77)
	at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:499)
	at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:480)
	at org.codehaus.groovy.reflection.CachedConstructor.invoke(CachedConstructor.java:73)
	at org.codehaus.groovy.reflection.CachedConstructor.doConstructorInvoke(CachedConstructor.java:60)
	at org.codehaus.groovy.runtime.callsite.ConstructorSite$ConstructorSiteNoUnwrap.callConstructor(ConstructorSite.java:86)
	at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallConstructor(CallSiteArray.java:57)
	at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:263)
	at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:277)
	at io.restassured.internal.ResponseSpecificationImpl$HamcrestAssertionClosure.validate(ResponseSpecificationImpl.groovy:512)
	at io.restassured.internal.ResponseSpecificationImpl$HamcrestAssertionClosure$validate$1.call(Unknown Source)
	at io.restassured.internal.ResponseSpecificationImpl.validateResponseIfRequired(ResponseSpecificationImpl.groovy:696)
	at io.restassured.internal.ResponseSpecificationImpl.this$2$validateResponseIfRequired(ResponseSpecificationImpl.groovy)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:568)
	at org.codehaus.groovy.runtime.callsite.PlainObjectMetaMethodSite.doInvoke(PlainObjectMetaMethodSite.java:43)
	at org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite$PogoCachedMethodSiteNoUnwrapNoCoerce.invoke(PogoMetaMethodSite.java:198)
	at org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite.callCurrent(PogoMetaMethodSite.java:62)
	at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:185)
	at io.restassured.internal.ResponseSpecificationImpl.body(ResponseSpecificationImpl.groovy:270)
	at io.restassured.specification.ResponseSpecification$body$1.callCurrent(Unknown Source)
	at io.restassured.internal.ResponseSpecificationImpl.body(ResponseSpecificationImpl.groovy:117)
	at io.restassured.internal.ValidatableResponseOptionsImpl.body(ValidatableResponseOptionsImpl.java:244)
	at org.jboss.qa.appsint.tests.eap.rhdg.eap8.session.offload.Eap8WebCacheOffloadedToOperatorRhdgTests.testValue(Eap8WebCacheOffloadedToOperatorRhdgTests.java:262)
	at org.jboss.qa.appsint.tests.eap.rhdg.eap8.session.offload.Eap8WebCacheOffloadedToOperatorRhdgTests.rhdgFailover(Eap8WebCacheOffloadedToOperatorRhdgTests.java:188)
...

/socket-binding-group=standard-sockets/remote-destination-outbound-socket-binding=rhdg:add(host=${env.JDG_HOST}, port=${env.JDG_PORT})
/subsystem=infinispan/remote-cache-container=rhdg-container:add(default-remote-cluster=data-grid-cluster)
/subsystem=infinispan/remote-cache-container=rhdg-container/remote-cluster=data-grid-cluster:add(socket-bindings=[rhdg])
/subsystem=infinispan/cache-container=web/invalidation-cache=rhdg-cache:add()
/subsystem=infinispan/cache-container=web/invalidation-cache=rhdg-cache/store=hotrod:add(remote-cache-container=rhdg-container,fetch-state=false,purge=false,passivation=false,shared=true)
/subsystem=infinispan/cache-container=web:write-attribute(name=default-cache,value=rhdg-cache)
/subsystem=infinispan/remote-cache-container=rhdg-container:write-attribute(name=properties, value={infinispan.client.hotrod.auth_realm=default,infinispan.client.hotrod.use_auth=true,infinispan.client.hotrod.auth_username=${env.CACHE_USERNAME},infinispan.client.hotrod.auth_password=${env.CACHE_PASSWORD},infinispan.client.hotrod.auth_server_name=rhdg-host,infinispan.client.hotrod.sasl_properties.javax.security.sasl.qop=auth,infinispan.client.hotrod.sasl_mechanism=SCRAM-SHA-512,infinispan.client.hotrod.sni_host_name=rhdg-host,infinispan.client.hotrod.ssl_hostname_validation=false,infinispan.client.hotrod.trust_store_path=/var/run/secrets/kubernetes.io/serviceaccount/service-ca.crt,})

                // 1. start a 2 replicas RHDG cluster, then - once it's well-formed - starting a 2 replicas EAP cluster 
                setInitialClustersReplicas();
		List<Pod> pods = rhdgOpenShiftProvisioner.getPods();
                // 2. get a reference to the RHDG pod that will be deleted
		Pod podToFail = pods.get(0);
		log.debug("The \"{}\" pod will be terminated ungracefully to simulate Infinispan/RHDG failover",
				podToFail.getMetadata().getName());
                // 3. store a web session value, which is persisted to the remote Infinispan cache
		RequestSpecification session = RestAssured.given().accept(ContentType.JSON)
				.filter(new SessionFilter());
		putValue(session, 10);
                
		// 4. as noted in https://issues.redhat.com/browse/JBEAP-29870 - here we need to add a sleep period for the
		// pod deletion since it is not guaranteed that data was successfully replicated/persisted prior to abrupt pod
		// deletion, which would make the test fail intermittently.
		Thread.sleep(PAUSE_TO_ALLOW_DATA_REPLICATION_IN_SECONDS * 1000);
		testValue(session, 10);
                
                // 4. scaling the RHDG cluster up to 3 replicas
		log.debug("Scaling Infinispan/RHDG cluster up to 3 replicas...");
		rhdgOpenShiftProvisioner.scale(3, true);

                // 5. deleting the first RHDG pod
		//	killing the first pod will cause the RHDG Operator to try and redeploy it
		rhdgOpenShiftProvisioner.getOpenShift().deletePod(podToFail);

                // 6. scaling the RHDG cluster dow to 2 replicas immediately after the pod deletion 
		//	but here we scale down to 2, so the operator should:
		//	a. react to the #0-pod deletion by spinning it up again
		//	b. once it's ready, react to the sale down request by deleting the #1-pod
		log.debug("Scaling Infinispan/RHDG cluster down to 2 replicas...");
		rhdgOpenShiftProvisioner.scale(2, true);

                // 7. read the value, here's where the test is failing intermittently
		testValue(session, 10);