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Posted to dev@uima.apache.org by "Lou DeGenaro (Jira)" <de...@uima.apache.org> on 2019/12/17 14:54:00 UTC
[jira] [Updated] (UIMA-6163) DUCC Agent unable to accept
Orchestrator publication when new field added
[ 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
> -------------------------------
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