Hazelcast Service Registry Replication does not apply changes made in Cas Management
Maxwell, Gary
We are looking for Insight into the Service Registry Replication process. We have 2 CAS nodes and each node has its own folder containing Json files for defining the Service Registry. We have configured both nodes to use Hazelcast for replicating the JSON files. We use the Cas Management application to modify the JSON files. The JSON file is immediately changed in one of the folders however after the “cas.serviceRegistry.schedule.repeatInterval” the JSON files in both folders are rewritten with the original values. The change to the service definition is not applied. We are currently running cas 5.3.9 and cas-management 5.3.5. Our configuration is as follows:
cas.serviceRegistry.watcherEnabled=true
cas.serviceRegistry.schedule.repeatInterval=1500000
cas.serviceRegistry.json.location=file:/opt/login-test/jsonfolder
cas.serviceRegistry.initFromJson=false
cas.serviceRegistry.stream.enabled=true
cas.serviceRegistry.stream.replicationMode=ACTIVE_ACTIVE
cas.serviceRegistry.stream.hazelcast.duration=PT1M
cas.serviceRegistry.stream.hazelcast.config.cluster.evictionPolicy=LRU
cas.serviceRegistry.stream.hazelcast.config.cluster.maxNoHeartbeatSeconds=300
cas.serviceRegistry.stream.hazelcast.config.cluster.loggingType=slf4j
cas.serviceRegistry.stream.hazelcast.config.cluster.portAutoIncrement=false
cas.serviceRegistry.stream.hazelcast.config.cluster.maxHeapSizePercentage=85
cas.serviceRegistry.stream.hazelcast.config.cluster.backupCount=1
cas.serviceRegistry.stream.hazelcast.config.cluster.asyncBackupCount=0
cas.serviceRegistry.stream.hazelcast.config.cluster.maxSizePolicy=USED_HEAP_PERCENTAGE
cas.serviceRegistry.stream.hazelcast.config.cluster.timeout=5
cas.serviceRegistry.stream.hazelcast.config.cluster.members=10.99.2.43,10.99.2.47
cas.serviceRegistry.stream.hazelcast.config.cluster.instanceName=login-test
cas.serviceRegistry.stream.hazelcast.config.cluster.port=41002
Any Ideas?
-Gary