Caused by: com.fasterxml.jackson.databind.exc.UnrecognizedPropertyException: Unrecognized field "oper" (class com.googlecode.jmxtrans.model.Query), not marked as ignorable (11 known properties: "attr", "resultAlias", "keys", "obj", "useObjDomainAsKey", "objectName", "typeNames", "outputWriters", "useAllTypeNames", "allowDottedKeys", "outputWriterInstances"])
at [Source: N/A; line: -1, column: -1] (through reference chain: com.googlecode.jmxtrans.model.JmxProcess["servers"]->java.util.ArrayList[0]->com.googlecode.jmxtrans.model.Server["queries"]->java.util.ArrayList[0]->com.googlecode.jmxtrans.model.Query["oper”])