[ https://issues.apache.org/jira/browse/UIMA-6163?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Lou DeGenaro updated UIMA-6163: ------------------------------- Description: If a new field is added in OR publication, for example to communicate information from OR to RM that is not needed by Agent, an older Agent will unnecessarily take an exception when trying to unmarshal a more recent OR deployment. Example Agent log: ---- Debugging information ---- message : No such field org.apache.uima.ducc.transport.event.common.DuccSchedulingInfo.machineList field : machineList class : org.apache.uima.ducc.transport.event.common.DuccSchedulingInfo required-type : org.apache.uima.ducc.transport.event.common.DuccSchedulingInfo converter-type : com.thoughtworks.xstream.converters.reflection.ReflectionConverter path : /org.apache.uima.ducc.transport.event.DuccWorkReplyEvent/dw/duccSchedulingInfo/machineList class[1] : org.apache.uima.ducc.transport.event.common.DuccWorkJob class[2] : org.apache.uima.ducc.transport.event.DuccWorkReplyEvent version : 1.4.10 ------------------------------- was: If a new field is added in OR publication, for example to communicate information from OR to RM that is not needed by Agent, an older Agent will unnecessarily take an exception when trying to marshal a more recent OR deployment. Example Agent log: ---- Debugging information ---- message : No such field org.apache.uima.ducc.transport.event.common.DuccSchedulingInfo.machineList field : machineList class : org.apache.uima.ducc.transport.event.common.DuccSchedulingInfo required-type : org.apache.uima.ducc.transport.event.common.DuccSchedulingInfo converter-type : com.thoughtworks.xstream.converters.reflection.ReflectionConverter path : /org.apache.uima.ducc.transport.event.DuccWorkReplyEvent/dw/duccSchedulingInfo/machineList class[1] : org.apache.uima.ducc.transport.event.common.DuccWorkJob class[2] : org.apache.uima.ducc.transport.event.DuccWorkReplyEvent version : 1.4.10 ------------------------------- > DUCC Agent unable to accept Orchestrator publication when new field added > ------------------------------------------------------------------------- > > Key: UIMA-6163 > URL: https://issues.apache.org/jira/browse/UIMA-6163 > Project: UIMA > Issue Type: Improvement > Components: DUCC > Reporter: Lou DeGenaro > Assignee: Lou DeGenaro > Priority: Major > Fix For: 3.0.1-Ducc > > > If a new field is added in OR publication, for example to communicate > information from OR to RM that is not needed by Agent, an older Agent will > unnecessarily take an exception when trying to unmarshal a more recent OR > deployment. > Example Agent log: > ---- Debugging information ---- > message : No such field > org.apache.uima.ducc.transport.event.common.DuccSchedulingInfo.machineList > field : machineList > class : org.apache.uima.ducc.transport.event.common.DuccSchedulingInfo > required-type : > org.apache.uima.ducc.transport.event.common.DuccSchedulingInfo > converter-type : > com.thoughtworks.xstream.converters.reflection.ReflectionConverter > path : > /org.apache.uima.ducc.transport.event.DuccWorkReplyEvent/dw/duccSchedulingInfo/machineList > class[1] : org.apache.uima.ducc.transport.event.common.DuccWorkJob > class[2] : org.apache.uima.ducc.transport.event.DuccWorkReplyEvent > version : 1.4.10 > ------------------------------- -- This message was sent by Atlassian Jira (v8.3.4#803005)