Shaik Idris Ali created FALCON-226:
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Summary: Ivory to Falcon migration stopped Retry and Late Rerun
service
Key: FALCON-226
URL: https://issues.apache.org/jira/browse/FALCON-226
Project: Falcon
Issue Type: Bug
Components: common, messaging, rerun
Affects Versions: 0.3
Reporter: Shaik Idris Ali
Assignee: Shaik Idris Ali
Post-processing step of parent workflow uses Falcon system JMS topic to send
messages, which are used for retrying failed instances and handling late rerun.
Before migration, IVORY.ENTITY.TOPIC is used for sending the messages, which is
hard-coded in post-processing classes, post migration new processes send
messages to FALCON.ENTITY.TOPIC.
However, the subscriber to listen to this topic is configurable in
startup.properties
*.entity.topic=FALCON.ENTITY.TOPIC
So, after migration, admin needs to configure the topic to listen to both old
and new ENTITY.TOPIC, since activemq supports multiple topic subscription so a
comma separated topic list should be configured.
*.entity.topic=FALCON.ENTITY.TOPIC,IVORY.ENTITY.TOPIC
More test-cases needs to be added to FalconTopicProducer and
FalconSubscriberService.
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