AEM 6.3.2.1: Dispatcher flush chainReplicationService processor error
I am experiencing issues when publishing some pages that have an alias on them, I am publishing the following path .../about-us/shopping-with-us
The json looks like this:
about-us:
{
"jcr:primaryType":"cq:PageContent",
"jcr:mixinTypes":[
"cq:LiveRelationship"
],
"jcr:createdBy":"admin",
"jcr:title":"about us",
"cq:template":"/apps/platform-company/templates/general-page",
"sling:alias":"about-us",
"pageTitle":"About Us",
"sling:resourceType":"platform-company/components/page/general",
"cq:designPath":"/etc/designs/platform-company",
"cq:lastRolledoutBy":"msm-service",
"cq:lastModifiedBy":"msm-service",
"navTitle":"About Us"
}
shopping-with-us:
{
"jcr:primaryType":"cq:PageContent",
"jcr:mixinTypes":[
"cq:LiveRelationship"
],
"jcr:createdBy":"admin",
"jcr:title":"shopping with us",
"cq:template":"/apps/platform-company/templates/general-page",
"sling:alias":"shopping-with-us",
"pageTitle":"Shopping With Us",
"sling:resourceType":"platform-company/components/page/general",
"cq:designPath":"/etc/designs/platform-company",
"cq:lastRolledoutBy":"msm-service",
"cq:lastModifiedBy":"msm-service",
"navTitle":"Shopping With Us"
}
When I publish the page it gets replicated to all my publishers correctly but something goes wrong when it tries to invoke my dispatcher flush agent (has on alias update enabled):
[Adobe Granite ChainReplicationService Processor] com.day.cq.replication.impl.ReplicatorImpl Setting up replication with options: ReplicationOptions{synchronous=false, revision='null', suppressStatusUpdate=true, suppressVersions=false, filter=com.day.cq.replication.impl.ChainReplicationService$1@619809ff, aggregateHandler=null}
*ERROR* [Adobe Granite ChainReplicationService Processor] com.day.cq.replication.impl.ChainReplicationService Unexpected error happened
java.lang.StackOverflowError: null
at java.util.HashMap.putVal(HashMap.java:634)
at java.util.HashMap.put(HashMap.java:611)
at java.util.HashSet.add(HashSet.java:219)
at com.day.cq.replication.impl.AliasesPreprocessor.mergeExistingMappings(AliasesPreprocessor.java:189)
at com.day.cq.replication.impl.AliasesPreprocessor.mergeExistingMappings(AliasesPreprocessor.java:190)
at com.day.cq.replication.impl.AliasesPreprocessor.mergeExistingMappings(AliasesPreprocessor.java:190)
at com.day.cq.replication.impl.AliasesPreprocessor.mergeExistingMappings(AliasesPreprocessor.java:190)
at com.day.cq.replication.impl.AliasesPreprocessor.mergeExistingMappings(AliasesPreprocessor.java:190)
at com.day.cq.replication.impl.AliasesPreprocessor.mergeExistingMappings(AliasesPreprocessor.java:190)
at com.day.cq.replication.impl.AliasesPreprocessor.mergeExistingMappings(AliasesPreprocessor.java:190)
at com.day.cq.replication.impl.AliasesPreprocessor.mergeExistingMappings(AliasesPreprocessor.java:190)
at com.day.cq.replication.impl.AliasesPreprocessor.mergeExistingMappings(AliasesPreprocessor.java:190)
at com.day.cq.replication.impl.AliasesPreprocessor.mergeExistingMappings(AliasesPreprocessor.java:190)
at com.day.cq.replication.impl.AliasesPreprocessor.mergeExistingMappings(AliasesPreprocessor.java:190)
...
I have no idea what is happening. All help is greatly appreciated.
NOTE: restarting the instance did not solve the problem